Fork of the espurna firmware for `mhsw` switches
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Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
Remove wifi info from File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info commands: 'q' quits; '?' lists all Info commands; 'h' starts the Info tutorial; 'mTexinfo RET' visits the Texinfo manual, etc. * Menu: Basics * Common options: (coreutils)Common options. * Coreutils: (coreutils). Core GNU (file, text, shell) utilities. * Date input formats: (coreutils)Date input formats. * Ed: (ed). The GNU line editor * File permissions: (coreutils)File permissions. Access modes. * Finding files: (find). Operating on files matching certain criteria. C++ libraries * autosprintf: (autosprintf). Support for printf format strings in C++. Compression * Gzip: (gzip). General (de)compression of files (lzw). Development * SSIP: (ssip). Speech Synthesis Interface Protocol. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. * libffi: (libffi). Portable foreign-function interface library. DOS * Mtools: (mtools). Mtools: utilities to access DOS disks in Unix. Editors * nano: (nano). Small and friendly text editor. General Commands * Screen: (screen). Full-screen window manager. GNU Gettext Utilities * autopoint: (gettext)autopoint Invocation. Copy gettext infrastructure. * envsubst: (gettext)envsubst Invocation. Expand environment variables. * gettextize: (gettext)gettextize Invocation. Prepare a package for gettext. * gettext: (gettext). GNU gettext utilities. * ISO3166: (gettext)Country Codes. ISO 3166 country codes. * ISO639: (gettext)Language Codes. ISO 639 language codes. * msgattrib: (gettext)msgattrib Invocation. Select part of a PO file. * msgcat: (gettext)msgcat Invocation. Combine several PO files. * msgcmp: (gettext)msgcmp Invocation. Compare a PO file and template. * msgcomm: (gettext)msgcomm Invocation. Match two PO files. * msgconv: (gettext)msgconv Invocation. Convert PO file to encoding. * msgen: (gettext)msgen Invocation. Create an English PO file. * msgexec: (gettext)msgexec Invocation. Process a PO file. * msgfilter: (gettext)msgfilter Invocation. Pipe a PO file through a filter. * msgfmt: (gettext)msgfmt Invocation. Make MO files out of PO files. * msggrep: (gettext)msggrep Invocation. Select part of a PO file. * msginit: (gettext)msginit Invocation. Create a fresh PO file. * msgmerge: (gettext)msgmerge Invocation. Update a PO file from template. * msgunfmt: (gettext)msgunfmt Invocation. Uncompile MO file into PO file. * msguniq: (gettext)msguniq Invocation. Unify duplicates for PO file. * ngettext: (gettext)ngettext Invocation. Translate a message with plural. * xgettext: (gettext)xgettext Invocation. Extract strings into a PO file. GNU organization * Maintaining Findutils: (find-maint). Maintaining GNU findutils GNU Utilities * dirmngr-client: (gnupg). X.509 CRL and OCSP client. * dirmngr: (gnupg). X.509 CRL and OCSP server. * gpg: (gnupg1). OpenPGP encryption and signing tool (v1). * gpg-agent: (gnupg). The secret key daemon. * gpg2: (gnupg). OpenPGP encryption and signing tool. * gpgsm: (gnupg). S/MIME encryption and signing tool. Individual utilities * aclocal-invocation: (automake-1.15)aclocal Invocation. Generating aclocal.m4. * arch: (coreutils)arch invocation. Print machine hardware name. * automake-invocation: (automake-1.15)automake Invocation. Generating Makefile.in. * base32: (coreutils)base32 invocation. Base32 encode/decode data. * base64: (coreutils)base64 invocation. Base64 encode/decode data. * basename: (coreutils)basename invocation. Strip directory and suffix. * bibtex: (web2c)bibtex invocation. Maintaining bibliographies. * cat: (coreutils)cat invocation. Concatenate and write files. * chcon: (coreutils)chcon invocation. Change SELinux CTX of files. * chgrp: (coreutils)chgrp invocation. Change file groups. * chmod: (coreutils)chmod invocation. Change access permissions. * chown: (coreutils)chown invocation. Change file owners and groups. * chroot: (coreutils)chroot invocation. Specify the root directory. * cksum: (coreutils)cksum invocation. Print POSIX CRC checksum. * cmp: (diffutils)Invoking cmp. Compare 2 files byte by byte. * comm: (coreutils)comm invocation. Compare sorted files by line. * cp: (coreutils)cp invocation. Copy files. * csplit: (coreutils)csplit invocation. Split by context. * cut: (coreutils)cut invocation. Print selected parts of lines. * date: (coreutils)date invocation. Print/set system date and time. * dd: (coreutils)dd invocation. Copy and convert a file. * df: (coreutils)df invocation. Report file system disk usage. * diff: (diffutils)Invoking diff. Compare 2 files line by line. * diff3: (diffutils)Invoking diff3. Compare 3 files line by line. * dir: (coreutils)dir invocation. List directories briefly. * dircolors: (coreutils)dircolors invocation. Color setup for ls. * dirname: (coreutils)dirname invocation. Strip last file name component. * du: (coreutils)du invocation. Report on disk usage. * dvicopy: (web2c)dvicopy invocation. Virtual font expansion * dvitomp: (web2c)dvitomp invocation. DVI to MPX (MetaPost pictures). * dvitype: (web2c)dvitype invocation. DVI to human-readable text. * echo: (coreutils)echo invocation. Print a line of text. * env: (coreutils)env invocation. Modify the environment. * expand: (coreutils)expand invocation. Convert tabs to spaces. * expr: (coreutils)expr invocation. Evaluate expressions. * factor: (coreutils)factor invocation. Print prime factors * false: (coreutils)false invocation. Do nothing, unsuccessfully. * find: (find)Invoking find. Finding and acting on files. * fmt: (coreutils)fmt invocation. Reformat paragraph text. * fold: (coreutils)fold invocation. Wrap long input lines. * gftodvi: (web2c)gftodvi invocation. Generic font proofsheets. * gftopk: (web2c)gftopk invocation. Generic to packed fonts. * gftype: (web2c)gftype invocation. GF to human-readable text. * groups: (coreutils)groups invocation. Print group names a user is in. * gunzip: (gzip)Overview. Decompression. * gzexe: (gzip)Overview. Compress executables. * head: (coreutils)head invocation. Output the first part of files. * hostid: (coreutils)hostid invocation. Print numeric host identifier. * hostname: (coreutils)hostname invocation. Print or set system name. * id: (coreutils)id invocation. Print user identity. * install: (coreutils)install invocation. Copy files and set attributes. * join: (coreutils)join invocation. Join lines on a common field. * kill: (coreutils)kill invocation. Send a signal to processes. * link: (coreutils)link invocation. Make hard links between files. * ln: (coreutils)ln invocation. Make links between files. * locate: (find)Invoking locate. Finding files in a database. * logname: (coreutils)logname invocation. Print current login name. * ls: (coreutils)ls invocation. List directory contents. * md5sum: (coreutils)md5sum invocation. Print or check MD5 digests. * mf: (web2c)mf invocation. Creating typeface families. * mft: (web2c)mft invocation. Prettyprinting Metafont source. * mkdir: (coreutils)mkdir invocation. Create directories. * mkfifo: (coreutils)mkfifo invocation. Create FIFOs (named pipes). * mknod: (coreutils)mknod invocation. Create special files. * mktemp: (coreutils)mktemp invocation. Create temporary files. * mltex: (web2c)MLTeX. Multi-lingual TeX. * mpost: (web2c)mpost invocation. Creating technical diagrams. * mv: (coreutils)mv invocation. Rename files. * nice: (coreutils)nice invocation. Modify niceness. * nl: (coreutils)nl invocation. Number lines and write files. * nohup: (coreutils)nohup invocation. Immunize to hangups. * nproc: (coreutils)nproc invocation. Print the number of processors. * numfmt: (coreutils)numfmt invocation. Reformat numbers. * od: (coreutils)od invocation. Dump files in octal, etc. * paste: (coreutils)paste invocation. Merge lines of files. * patch: (diffutils)Invoking patch. Apply a patch to a file. * patgen: (web2c)patgen invocation. Creating hyphenation patterns. * pathchk: (coreutils)pathchk invocation. Check file name portability. * pktogf: (web2c)pktogf invocation. Packed to generic fonts. * pktype: (web2c)pktype invocation. PK to human-readable text. * pltotf: (web2c)pltotf invocation. Property list to TFM. * pooltype: (web2c)pooltype invocation. Display WEB pool files. * pr: (coreutils)pr invocation. Paginate or columnate files. * printenv: (coreutils)printenv invocation. Print environment variables. * printf: (coreutils)printf invocation. Format and print data. * ptx: (coreutils)ptx invocation. Produce permuted indexes. * pwd: (coreutils)pwd invocation. Print working directory. * readlink: (coreutils)readlink invocation. Print referent of a symlink. * realpath: (coreutils)realpath invocation. Print resolved file names. * rm: (coreutils)rm invocation. Remove files. * rmdir: (coreutils)rmdir invocation. Remove empty directories. * runcon: (coreutils)runcon invocation. Run in specified SELinux CTX. * sdiff: (diffutils)Invoking sdiff. Merge 2 files side-by-side. * seq: (coreutils)seq invocation. Print numeric sequences * sha1sum: (coreutils)sha1sum invocation. Print or check SHA-1 digests. * sha2: (coreutils)sha2 utilities. Print or check SHA-2 digests. * shred: (coreutils)shred invocation. Remove files more securely. * shuf: (coreutils)shuf invocation. Shuffling text files. * sleep: (coreutils)sleep invocation. Delay for a specified time. * sort: (coreutils)sort invocation. Sort text files. * split: (coreutils)split invocation. Split into pieces. * stat: (coreutils)stat invocation. Report file(system) status. * stdbuf: (coreutils)stdbuf invocation. Modify stdio buffering. * stty: (coreutils)stty invocation. Print/change terminal settings. * sum: (coreutils)sum invocation. Print traditional checksum. * sync: (coreutils)sync invocation. Synchronize memory to disk. * tac: (coreutils)tac invocation. Reverse files. * tail: (coreutils)tail invocation. Output the last part of files. * tangle: (web2c)tangle invocation. WEB to Pascal. * tee: (coreutils)tee invocation. Redirect to multiple files. * test: (coreutils)test invocation. File/string tests. * tex: (web2c)tex invocation. Typesetting. * tftopl: (web2c)tftopl invocation. TFM -> property list. * time: (time). Run programs and summarize system resource usage. * timeout: (coreutils)timeout invocation. Run with time limit. * touch: (coreutils)touch invocation. Change file timestamps. * tr: (coreutils)tr invocation. Translate characters. * true: (coreutils)true invocation. Do nothing, successfully. * truncate: (coreutils)truncate invocation. Shrink/extend size of a file. * tsort: (coreutils)tsort invocation. Topological sort. * tty: (coreutils)tty invocation. Print terminal name. * uname: (coreutils)uname invocation. Print system information. * unexpand: (coreutils)unexpand invocation. Convert spaces to tabs. * uniq: (coreutils)uniq invocation. Uniquify files. * unlink: (coreutils)unlink invocation. Removal via unlink(2). * updatedb: (find)Invoking updatedb. Building the locate database. * uptime: (coreutils)uptime invocation. Print uptime and load. * users: (coreutils)users invocation. Print current user names. * vdir: (coreutils)vdir invocation. List directories verbosely. * vftovp: (web2c)vftovp invocation. Virtual font -> virtual pl. * vptovf: (web2c)vptovf invocation. Virtual pl -> virtual font. * wc: (coreutils)wc invocation. Line, word, and byte counts. * weave: (web2c)weave invocation. WEB to TeX. * who: (coreutils)who invocation. Print who is logged in. * whoami: (coreutils)whoami invocation. Print effective user ID. * xargs: (find)Invoking xargs. Operating on many files. * yes: (coreutils)yes invocation. Print a string indefinitely. * zcat: (gzip)Overview. Decompression to stdout. * zdiff: (gzip)Overview. Compare compressed files. * zforce: (gzip)Overview. Force .gz extension on files. * zgrep: (gzip)Overview. Search compressed files. * zmore: (gzip)Overview. Decompression output by pages. Kernel * GRUB: (grub). The GRand Unified Bootloader * grub-dev: (grub-dev). The GRand Unified Bootloader Dev * grub-install: (grub)Invoking grub-install. Install GRUB on your drive * grub-mkconfig: (grub)Invoking grub-mkconfig. Generate GRUB configuration * grub-mkpasswd-pbkdf2: (grub)Invoking grub-mkpasswd-pbkdf2. * grub-mkrelpath: (grub)Invoking grub-mkrelpath. * grub-mkrescue: (grub)Invoking grub-mkrescue. Make a GRUB rescue image * grub-mount: (grub)Invoking grub-mount. Mount a file system using GRUB * grub-probe: (grub)Invoking grub-probe. Probe device information * grub-script-check: (grub)Invoking grub-script-check. Libraries * RLuserman: (rluserman). The GNU readline library User's Manual. Man-pages * Latex2man: (latex2man). Its Man-Page Math * bc: (bc). An arbitrary precision calculator language. * dc: (dc). Arbitrary precision RPN "Desktop Calculator". Network applications * Wget: (wget). Non-interactive network downloader. Programming * flex: (flex). Fast lexical analyzer generator (lex replacement). * gnucash: (gnucash-design). Design of the GnuCash program Programming Tools * Gperf: (gperf). Perfect Hash Function Generator. Software development * Autoconf Archive: (autoconf-archive). A collection of re-usable Autoconf macros. * Automake: (automake-1.15). Making GNU standards-compliant Makefiles. Sound * SSIP: (ssip). Speech Synthesis Interface Protocol. * Say for Speech Dispatcher: (spd-say). Say. * Speech Dispatcher: (speech-dispatcher). Speech Dispatcher. TeX * DVI-to-PNG: (dvipng). Translating TeX DVI files to Portable Network Graphics (PNG). * DVI-to-Postscript: (dvips). Translating TeX DVI files to PostScript. * Eplain: (eplain). Expanding on plain Tex. * EpsPDF: (epspdf). Portable GUI- and command-line EPS/PS/PDF conversion * Kpathsea: (kpathsea). File lookup along search paths. * LaTeX2e: (latex2e). Unofficial LaTeX reference manual. * LaTeX2e-es: (latex2e-es). Manual de extraoficial de LaTeX. * Naming TeX fonts: (fontname). Filenames for TeX fonts. * TL-build: (tlbuild). TeX Live configuration and development. * TeX Directories: (tds). A directory structure for TeX files. * TeXdraw: (texdraw). A system for producing PostScript drawings from TeX. * Web2c: (web2c). TeX, Metafont, and companion programs. * afm2tfm: (dvips)Invoking afm2tfm. Making Type 1 fonts available to TeX. * dvipng: (dvipng). A DVI-to-PNG translator. * dvips: (dvips)Invoking Dvips. DVI-to-PostScript translator. * kpsewhich: (kpathsea)Invoking kpsewhich. TeX file searching. * mf2pt1: (mf2pt1). PostScript Type 1 fonts from Metafont source. * mktexfmt: (kpathsea)mktex scripts. Format (fmt/base/mem) generation. * mktexlsr: (kpathsea)Filename database. Update ls-R. * mktexmf: (kpathsea)mktex scripts. MF source generation. * mktexpk: (kpathsea)mktex scripts. PK bitmap generation. * mktextex: (kpathsea)mktex scripts. TeX source generation. * mktextfm: (kpathsea)mktex scripts. TeX font metric generation. Text creation and manipulation * Diffutils: (diffutils). Comparing and merging files. * M4: (m4). A powerful macro processor. * grep: (grep). Print lines matching a pattern. * sed: (sed). Stream EDitor. command. Use * SSID MODE CHAN RATE SIGNAL BARS SECURITY to get current connections
6 years ago
  1. /*
  2. UTILS MODULE
  3. Copyright (C) 2017-2018 by Xose Pérez <xose dot perez at gmail dot com>
  4. */
  5. extern "C" {
  6. #include <cont.h>
  7. extern cont_t g_cont;
  8. }
  9. #include <Ticker.h>
  10. Ticker _defer_reset;
  11. String getIdentifier() {
  12. char buffer[20];
  13. snprintf_P(buffer, sizeof(buffer), PSTR("%s-%06X"), APP_NAME, ESP.getChipId());
  14. return String(buffer);
  15. }
  16. void setDefaultHostname() {
  17. if (strlen(HOSTNAME) > 0) {
  18. setSetting("hostname", HOSTNAME);
  19. } else {
  20. setSetting("hostname", getIdentifier());
  21. }
  22. }
  23. void setBoardName() {
  24. #ifndef ESPURNA_CORE
  25. setSetting("boardName", DEVICE_NAME);
  26. #endif
  27. }
  28. String getBoardName() {
  29. return getSetting("boardName", DEVICE_NAME);
  30. }
  31. String getAdminPass() {
  32. return getSetting("adminPass", ADMIN_PASS);
  33. }
  34. String getCoreVersion() {
  35. String version = ESP.getCoreVersion();
  36. #ifdef ARDUINO_ESP8266_RELEASE
  37. if (version.equals("00000000")) {
  38. version = String(ARDUINO_ESP8266_RELEASE);
  39. }
  40. #endif
  41. version.replace("_", ".");
  42. return version;
  43. }
  44. String getCoreRevision() {
  45. #ifdef ARDUINO_ESP8266_GIT_VER
  46. return String(ARDUINO_ESP8266_GIT_VER);
  47. #else
  48. return String("");
  49. #endif
  50. }
  51. // WTF
  52. // Calling ESP.getFreeHeap() is making the system crash on a specific
  53. // AiLight bulb, but anywhere else...
  54. unsigned int getFreeHeap() {
  55. if (getSetting("wtfHeap", 0).toInt() == 1) return 9999;
  56. return ESP.getFreeHeap();
  57. }
  58. unsigned int getInitialFreeHeap() {
  59. static unsigned int _heap = 0;
  60. if (0 == _heap) {
  61. _heap = getFreeHeap();
  62. }
  63. return _heap;
  64. }
  65. unsigned int getUsedHeap() {
  66. return getInitialFreeHeap() - getFreeHeap();
  67. }
  68. unsigned int getFreeStack() {
  69. return cont_get_free_stack(&g_cont);
  70. }
  71. String getEspurnaModules() {
  72. return FPSTR(espurna_modules);
  73. }
  74. #if SENSOR_SUPPORT
  75. String getEspurnaSensors() {
  76. return FPSTR(espurna_sensors);
  77. }
  78. #endif
  79. String getEspurnaWebUI() {
  80. return FPSTR(espurna_webui);
  81. }
  82. String buildTime() {
  83. const char time_now[] = __TIME__; // hh:mm:ss
  84. unsigned int hour = atoi(&time_now[0]);
  85. unsigned int minute = atoi(&time_now[3]);
  86. unsigned int second = atoi(&time_now[6]);
  87. const char date_now[] = __DATE__; // Mmm dd yyyy
  88. const char *months[] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
  89. unsigned int month = 0;
  90. for ( int i = 0; i < 12; i++ ) {
  91. if (strncmp(date_now, months[i], 3) == 0 ) {
  92. month = i + 1;
  93. break;
  94. }
  95. }
  96. unsigned int day = atoi(&date_now[3]);
  97. unsigned int year = atoi(&date_now[7]);
  98. char buffer[20];
  99. snprintf_P(
  100. buffer, sizeof(buffer), PSTR("%04d-%02d-%02d %02d:%02d:%02d"),
  101. year, month, day, hour, minute, second
  102. );
  103. return String(buffer);
  104. }
  105. unsigned long getUptime() {
  106. static unsigned long last_uptime = 0;
  107. static unsigned char uptime_overflows = 0;
  108. if (millis() < last_uptime) ++uptime_overflows;
  109. last_uptime = millis();
  110. unsigned long uptime_seconds = uptime_overflows * (UPTIME_OVERFLOW / 1000) + (last_uptime / 1000);
  111. return uptime_seconds;
  112. }
  113. #if HEARTBEAT_ENABLED
  114. void heartbeat() {
  115. unsigned long uptime_seconds = getUptime();
  116. unsigned int free_heap = getFreeHeap();
  117. #if MQTT_SUPPORT
  118. bool serial = !mqttConnected();
  119. #else
  120. bool serial = true;
  121. #endif
  122. // -------------------------------------------------------------------------
  123. // Serial
  124. // -------------------------------------------------------------------------
  125. if (serial) {
  126. DEBUG_MSG_P(PSTR("[MAIN] Uptime: %lu seconds\n"), uptime_seconds);
  127. infoMemory("Heap", getInitialFreeHeap(), getFreeHeap());
  128. #if ADC_MODE_VALUE == ADC_VCC
  129. DEBUG_MSG_P(PSTR("[MAIN] Power: %lu mV\n"), ESP.getVcc());
  130. #endif
  131. #if NTP_SUPPORT
  132. if (ntpSynced()) DEBUG_MSG_P(PSTR("[MAIN] Time: %s\n"), (char *) ntpDateTime().c_str());
  133. #endif
  134. }
  135. // -------------------------------------------------------------------------
  136. // MQTT
  137. // -------------------------------------------------------------------------
  138. #if MQTT_SUPPORT
  139. if (!serial) {
  140. #if (HEARTBEAT_REPORT_INTERVAL)
  141. mqttSend(MQTT_TOPIC_INTERVAL, HEARTBEAT_INTERVAL / 1000);
  142. #endif
  143. #if (HEARTBEAT_REPORT_APP)
  144. mqttSend(MQTT_TOPIC_APP, APP_NAME);
  145. #endif
  146. #if (HEARTBEAT_REPORT_VERSION)
  147. mqttSend(MQTT_TOPIC_VERSION, APP_VERSION);
  148. #endif
  149. #if (HEARTBEAT_REPORT_BOARD)
  150. mqttSend(MQTT_TOPIC_BOARD, getBoardName().c_str());
  151. #endif
  152. #if (HEARTBEAT_REPORT_HOSTNAME)
  153. mqttSend(MQTT_TOPIC_HOSTNAME, getSetting("hostname").c_str());
  154. #endif
  155. #if (HEARTBEAT_REPORT_IP)
  156. mqttSend(MQTT_TOPIC_IP, getIP().c_str());
  157. #endif
  158. #if (HEARTBEAT_REPORT_MAC)
  159. mqttSend(MQTT_TOPIC_MAC, WiFi.macAddress().c_str());
  160. #endif
  161. #if (HEARTBEAT_REPORT_RSSI)
  162. mqttSend(MQTT_TOPIC_RSSI, String(WiFi.RSSI()).c_str());
  163. #endif
  164. #if (HEARTBEAT_REPORT_UPTIME)
  165. mqttSend(MQTT_TOPIC_UPTIME, String(uptime_seconds).c_str());
  166. #endif
  167. #if (HEARTBEAT_REPORT_DATETIME) && (NTP_SUPPORT)
  168. if (ntpSynced()) mqttSend(MQTT_TOPIC_DATETIME, ntpDateTime().c_str());
  169. #endif
  170. #if (HEARTBEAT_REPORT_FREEHEAP)
  171. mqttSend(MQTT_TOPIC_FREEHEAP, String(free_heap).c_str());
  172. #endif
  173. #if (HEARTBEAT_REPORT_RELAY)
  174. relayMQTT();
  175. #endif
  176. #if (LIGHT_PROVIDER != LIGHT_PROVIDER_NONE) & (HEARTBEAT_REPORT_LIGHT)
  177. lightMQTT();
  178. #endif
  179. #if (HEARTBEAT_REPORT_VCC)
  180. #if ADC_MODE_VALUE == ADC_VCC
  181. mqttSend(MQTT_TOPIC_VCC, String(ESP.getVcc()).c_str());
  182. #endif
  183. #endif
  184. #if (HEARTBEAT_REPORT_STATUS)
  185. mqttSend(MQTT_TOPIC_STATUS, MQTT_STATUS_ONLINE, true);
  186. #endif
  187. #if (LOADAVG_REPORT)
  188. mqttSend(MQTT_TOPIC_LOADAVG, String(systemLoadAverage()).c_str());
  189. #endif
  190. }
  191. #endif
  192. // -------------------------------------------------------------------------
  193. // InfluxDB
  194. // -------------------------------------------------------------------------
  195. #if INFLUXDB_SUPPORT
  196. #if (HEARTBEAT_REPORT_UPTIME)
  197. idbSend(MQTT_TOPIC_UPTIME, String(uptime_seconds).c_str());
  198. #endif
  199. #if (HEARTBEAT_REPORT_FREEHEAP)
  200. idbSend(MQTT_TOPIC_FREEHEAP, String(free_heap).c_str());
  201. #endif
  202. #endif
  203. }
  204. #endif /// HEARTBEAT_ENABLED
  205. // -----------------------------------------------------------------------------
  206. // INFO
  207. // -----------------------------------------------------------------------------
  208. extern "C" uint32_t _SPIFFS_start;
  209. extern "C" uint32_t _SPIFFS_end;
  210. unsigned int info_bytes2sectors(size_t size) {
  211. return (int) (size + SPI_FLASH_SEC_SIZE - 1) / SPI_FLASH_SEC_SIZE;
  212. }
  213. unsigned long info_ota_space() {
  214. return (ESP.getFreeSketchSpace() - 0x1000) & 0xFFFFF000;
  215. }
  216. unsigned long info_filesystem_space() {
  217. return ((uint32_t)&_SPIFFS_end - (uint32_t)&_SPIFFS_start);
  218. }
  219. unsigned long info_eeprom_space() {
  220. return EEPROMr.reserved() * SPI_FLASH_SEC_SIZE;
  221. }
  222. void _info_print_memory_layout_line(const char * name, unsigned long bytes, bool reset) {
  223. static unsigned long index = 0;
  224. if (reset) index = 0;
  225. if (0 == bytes) return;
  226. unsigned int _sectors = info_bytes2sectors(bytes);
  227. DEBUG_MSG_P(PSTR("[MAIN] %-20s: %8lu bytes / %4d sectors (%4d to %4d)\n"), name, bytes, _sectors, index, index + _sectors - 1);
  228. index += _sectors;
  229. }
  230. void _info_print_memory_layout_line(const char * name, unsigned long bytes) {
  231. _info_print_memory_layout_line(name, bytes, false);
  232. }
  233. void infoMemory(const char * name, unsigned int total_memory, unsigned int free_memory) {
  234. DEBUG_MSG_P(
  235. PSTR("[MAIN] %-6s: %5u bytes total - %5u bytes used (%2u%%) - %5u bytes free (%2u%%)\n"),
  236. name,
  237. total_memory,
  238. total_memory - free_memory,
  239. 100 * (total_memory - free_memory) / total_memory,
  240. free_memory,
  241. 100 * free_memory / total_memory
  242. );
  243. }
  244. void info() {
  245. DEBUG_MSG_P(PSTR("\n\n---8<-------\n\n"));
  246. // -------------------------------------------------------------------------
  247. #if defined(APP_REVISION)
  248. DEBUG_MSG_P(PSTR("[MAIN] " APP_NAME " " APP_VERSION " (" APP_REVISION ")\n"));
  249. #else
  250. DEBUG_MSG_P(PSTR("[MAIN] " APP_NAME " " APP_VERSION "\n"));
  251. #endif
  252. DEBUG_MSG_P(PSTR("[MAIN] " APP_AUTHOR "\n"));
  253. DEBUG_MSG_P(PSTR("[MAIN] " APP_WEBSITE "\n\n"));
  254. DEBUG_MSG_P(PSTR("[MAIN] CPU chip ID: 0x%06X\n"), ESP.getChipId());
  255. DEBUG_MSG_P(PSTR("[MAIN] CPU frequency: %u MHz\n"), ESP.getCpuFreqMHz());
  256. DEBUG_MSG_P(PSTR("[MAIN] SDK version: %s\n"), ESP.getSdkVersion());
  257. DEBUG_MSG_P(PSTR("[MAIN] Core version: %s\n"), getCoreVersion().c_str());
  258. DEBUG_MSG_P(PSTR("[MAIN] Core revision: %s\n"), getCoreRevision().c_str());
  259. DEBUG_MSG_P(PSTR("\n"));
  260. // -------------------------------------------------------------------------
  261. FlashMode_t mode = ESP.getFlashChipMode();
  262. DEBUG_MSG_P(PSTR("[MAIN] Flash chip ID: 0x%06X\n"), ESP.getFlashChipId());
  263. DEBUG_MSG_P(PSTR("[MAIN] Flash speed: %u Hz\n"), ESP.getFlashChipSpeed());
  264. DEBUG_MSG_P(PSTR("[MAIN] Flash mode: %s\n"), mode == FM_QIO ? "QIO" : mode == FM_QOUT ? "QOUT" : mode == FM_DIO ? "DIO" : mode == FM_DOUT ? "DOUT" : "UNKNOWN");
  265. DEBUG_MSG_P(PSTR("\n"));
  266. // -------------------------------------------------------------------------
  267. _info_print_memory_layout_line("Flash size (CHIP)", ESP.getFlashChipRealSize(), true);
  268. _info_print_memory_layout_line("Flash size (SDK)", ESP.getFlashChipSize(), true);
  269. _info_print_memory_layout_line("Reserved", 1 * SPI_FLASH_SEC_SIZE, true);
  270. _info_print_memory_layout_line("Firmware size", ESP.getSketchSize());
  271. _info_print_memory_layout_line("Max OTA size", info_ota_space());
  272. _info_print_memory_layout_line("SPIFFS size", info_filesystem_space());
  273. _info_print_memory_layout_line("EEPROM size", info_eeprom_space());
  274. _info_print_memory_layout_line("Reserved", 4 * SPI_FLASH_SEC_SIZE);
  275. DEBUG_MSG_P(PSTR("\n"));
  276. // -------------------------------------------------------------------------
  277. #if SPIFFS_SUPPORT
  278. FSInfo fs_info;
  279. bool fs = SPIFFS.info(fs_info);
  280. if (fs) {
  281. DEBUG_MSG_P(PSTR("[MAIN] SPIFFS total size: %8u bytes / %4d sectors\n"), fs_info.totalBytes, sectors(fs_info.totalBytes));
  282. DEBUG_MSG_P(PSTR("[MAIN] used size: %8u bytes\n"), fs_info.usedBytes);
  283. DEBUG_MSG_P(PSTR("[MAIN] block size: %8u bytes\n"), fs_info.blockSize);
  284. DEBUG_MSG_P(PSTR("[MAIN] page size: %8u bytes\n"), fs_info.pageSize);
  285. DEBUG_MSG_P(PSTR("[MAIN] max files: %8u\n"), fs_info.maxOpenFiles);
  286. DEBUG_MSG_P(PSTR("[MAIN] max length: %8u\n"), fs_info.maxPathLength);
  287. } else {
  288. DEBUG_MSG_P(PSTR("[MAIN] No SPIFFS partition\n"));
  289. }
  290. DEBUG_MSG_P(PSTR("\n"));
  291. #endif
  292. // -------------------------------------------------------------------------
  293. DEBUG_MSG_P(PSTR("[MAIN] EEPROM sectors: %s\n"), (char *) eepromSectors().c_str());
  294. DEBUG_MSG_P(PSTR("[MAIN] EEPROM current: %lu\n"), eepromCurrent());
  295. DEBUG_MSG_P(PSTR("\n"));
  296. // -------------------------------------------------------------------------
  297. infoMemory("EEPROM", SPI_FLASH_SEC_SIZE, SPI_FLASH_SEC_SIZE - settingsSize());
  298. infoMemory("Heap", getInitialFreeHeap(), getFreeHeap());
  299. infoMemory("Stack", 4096, getFreeStack());
  300. DEBUG_MSG_P(PSTR("\n"));
  301. // -------------------------------------------------------------------------
  302. DEBUG_MSG_P(PSTR("[MAIN] Boot version: %d\n"), ESP.getBootVersion());
  303. DEBUG_MSG_P(PSTR("[MAIN] Boot mode: %d\n"), ESP.getBootMode());
  304. unsigned char reason = resetReason();
  305. if (reason > 0) {
  306. char buffer[32];
  307. strcpy_P(buffer, custom_reset_string[reason-1]);
  308. DEBUG_MSG_P(PSTR("[MAIN] Last reset reason: %s\n"), buffer);
  309. } else {
  310. DEBUG_MSG_P(PSTR("[MAIN] Last reset reason: %s\n"), (char *) ESP.getResetReason().c_str());
  311. DEBUG_MSG_P(PSTR("[MAIN] Last reset info: %s\n"), (char *) ESP.getResetInfo().c_str());
  312. }
  313. DEBUG_MSG_P(PSTR("\n"));
  314. // -------------------------------------------------------------------------
  315. DEBUG_MSG_P(PSTR("[MAIN] Board: %s\n"), getBoardName().c_str());
  316. DEBUG_MSG_P(PSTR("[MAIN] Support: %s\n"), getEspurnaModules().c_str());
  317. #if SENSOR_SUPPORT
  318. DEBUG_MSG_P(PSTR("[MAIN] Sensors: %s\n"), getEspurnaSensors().c_str());
  319. #endif // SENSOR_SUPPORT
  320. DEBUG_MSG_P(PSTR("[MAIN] WebUI image: %s\n"), getEspurnaWebUI().c_str());
  321. DEBUG_MSG_P(PSTR("\n"));
  322. // -------------------------------------------------------------------------
  323. DEBUG_MSG_P(PSTR("[MAIN] Firmware MD5: %s\n"), (char *) ESP.getSketchMD5().c_str());
  324. #if ADC_MODE_VALUE == ADC_VCC
  325. DEBUG_MSG_P(PSTR("[MAIN] Power: %u mV\n"), ESP.getVcc());
  326. #endif
  327. DEBUG_MSG_P(PSTR("[MAIN] Power saving delay value: %lu ms\n"), systemLoopDelay());
  328. // -------------------------------------------------------------------------
  329. #if SYSTEM_CHECK_ENABLED
  330. if (!systemCheck()) {
  331. DEBUG_MSG_P(PSTR("\n"));
  332. DEBUG_MSG_P(PSTR("[MAIN] Device is in SAFE MODE\n"));
  333. }
  334. #endif
  335. // -------------------------------------------------------------------------
  336. DEBUG_MSG_P(PSTR("\n\n---8<-------\n\n"));
  337. }
  338. // -----------------------------------------------------------------------------
  339. // SSL
  340. // -----------------------------------------------------------------------------
  341. #if ASYNC_TCP_SSL_ENABLED
  342. bool sslCheckFingerPrint(const char * fingerprint) {
  343. return (strlen(fingerprint) == 59);
  344. }
  345. bool sslFingerPrintArray(const char * fingerprint, unsigned char * bytearray) {
  346. // check length (20 2-character digits ':' or ' ' separated => 20*2+19 = 59)
  347. if (!sslCheckFingerPrint(fingerprint)) return false;
  348. // walk the fingerprint
  349. for (unsigned int i=0; i<20; i++) {
  350. bytearray[i] = strtol(fingerprint + 3*i, NULL, 16);
  351. }
  352. return true;
  353. }
  354. bool sslFingerPrintChar(const char * fingerprint, char * destination) {
  355. // check length (20 2-character digits ':' or ' ' separated => 20*2+19 = 59)
  356. if (!sslCheckFingerPrint(fingerprint)) return false;
  357. // copy it
  358. strncpy(destination, fingerprint, 59);
  359. // walk the fingerprint replacing ':' for ' '
  360. for (unsigned char i = 0; i<59; i++) {
  361. if (destination[i] == ':') destination[i] = ' ';
  362. }
  363. return true;
  364. }
  365. #endif
  366. // -----------------------------------------------------------------------------
  367. // Reset
  368. // -----------------------------------------------------------------------------
  369. unsigned char resetReason() {
  370. static unsigned char status = 255;
  371. if (status == 255) {
  372. status = EEPROMr.read(EEPROM_CUSTOM_RESET);
  373. if (status > 0) resetReason(0);
  374. if (status > CUSTOM_RESET_MAX) status = 0;
  375. }
  376. return status;
  377. }
  378. void resetReason(unsigned char reason) {
  379. EEPROMr.write(EEPROM_CUSTOM_RESET, reason);
  380. EEPROMr.commit();
  381. }
  382. void reset(unsigned char reason) {
  383. resetReason(reason);
  384. ESP.restart();
  385. }
  386. void deferredReset(unsigned long delay, unsigned char reason) {
  387. _defer_reset.once_ms(delay, reset, reason);
  388. }
  389. // -----------------------------------------------------------------------------
  390. char * ltrim(char * s) {
  391. char *p = s;
  392. while ((unsigned char) *p == ' ') ++p;
  393. return p;
  394. }
  395. double roundTo(double num, unsigned char positions) {
  396. double multiplier = 1;
  397. while (positions-- > 0) multiplier *= 10;
  398. return round(num * multiplier) / multiplier;
  399. }
  400. void nice_delay(unsigned long ms) {
  401. unsigned long start = millis();
  402. while (millis() - start < ms) delay(1);
  403. }
  404. // This method is called by the SDK to know where to connect the ADC
  405. int __get_adc_mode() {
  406. return (int) (ADC_MODE_VALUE);
  407. }
  408. bool isNumber(const char * s) {
  409. unsigned char len = strlen(s);
  410. if (0 == len) return false;
  411. bool decimal = false;
  412. for (unsigned char i=0; i<len; i++) {
  413. if (s[i] == '-') {
  414. if (i>0) return false;
  415. } else if (s[i] == '.') {
  416. if (decimal) return false;
  417. decimal = true;
  418. } else if (!isdigit(s[i])) {
  419. return false;
  420. }
  421. }
  422. return true;
  423. }