The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
NAME redshift – set color temperature of display according to time of day SYNOPSIS redshift [-l LAT:LON | -l PROVIDER:OPTIONS] [-t DAY:NIGHT] [OPTIONS…] DESCRIPTION redshift adjusts the color temperature of your screen according to your surroundings. This may help your eyes hurt less or reduce the risk for delayed sleep phase syndrome if you are…
NAME redland-db-upgrade – upgrade older Redland databases to 0.9.12 format SYNOPSIS redland-db-upgrade old BDB Name new BDB name DESCRIPTION redland-db-upgrade converts Redland databases from the format in 0.9.11 and earlier into the new format. It must be run on each Redland database. For example if database a created files a-sp2o.db, a-so2p.db and a-po2s.db it could…
NAME redland-config – script to get information about the installed version of Redland SYNOPSIS redland-config [–cflags] [–help] [–libs] [–libtool-libs] [–prefix[=DIR]] [–private-libs] [–version-decimal] [–version] DESCRIPTION redland-config is a tool that is used to determine the compile and linker flags that should be used to compile and link programs that use the Redland RDF library. OPTIONS redland-config…
NAME redis-server, redis-sentinel – Redis server SYNOPSIS redis-server [ configuration_file ] [ options ] [ –sentinel ] redis-sentinel [ configuration_file ] [ options ] DESCRIPTION Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/ The redis-server command is a command line to launch…
NAME redis-cli – Redis client SYNOPSIS redis-cli [ options ] [cmd [arg [arg …]]] DESCRIPTION Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/ The redis-cli command is a command line client to redis-server. OPTIONS -h hostname Server hostname (default: 127.0.0.1). -p port…
NAME redis-check-aof – Redis RDB file checker SYNOPSIS redis-check-aof file.rdb DESCRIPTION Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/ The redis-check-rdb command to check redis-server RDB files. BUGS See: http://redis.io/support and https://github.com/antirez/redis/issues COPYRIGHT Copyright © 2006-2016 Salvatore Sanfilippo Redistribution and use in…
NAME redis-check-aof – Redis AOF file checker and repairer SYNOPSIS redis-check-aof [–fix] file.aof DESCRIPTION Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/ The redis-check-aof command to check or repair redis-server AOF files. OPTIONS –fix Fix the file BUGS See: http://redis.io/support and https://github.com/antirez/redis/issues…
NAME redis-benchmark – Redis benchmark SYNOPSIS redis-benchmark [ options ] DESCRIPTION Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/ The redis-benchmark command is a command to benchmark redis-server. OPTIONS -h hostname Server hostname (default: 127.0.0.1). -p port Server port (default: 6379). -s…
NAME rediff, editdiff – fix offsets and counts of a hand-edited diff SYNOPSIS rediff ORIGINAL EDITED rediff EDITED rediff {[–help] | [–version]} editdiff FILE editdiff {[–help] | [–version]} DESCRIPTION You can use rediff to correct a hand-edited unified diff. Take a copy of the diff you want to edit, and edit it without changing any…
NAME ed – line-oriented text editor SYNOPSIS ed [,options/] [,file/] DESCRIPTION GNU ed is a line-oriented text editor. It is used to create, display, modify and otherwise manipulate text files, both interactively and via shell scripts. A restricted version of ed, red, can only edit files in the current directory and cannot execute shell commands….
NAME recountdiff – recompute patch counts and offsets SYNOPSIS recountdiff [file…] recountdiff {[–help] | [–version]} DESCRIPTION recountdiff recomputes the counts and offsets in unified context diffs. It does this in two passes: first the counts are corrected by inspection of the actual patch lines, and then the offsets are adjusted according to the computed counts….
NAME recordMyDesktop – record desktop sessions to an Ogg-Theora-Vorbis file. SYNOPSIS recordmydesktop [ Options ]^ filename DESCRIPTION recordMyDesktop produces a file(default out.ogv) that contains a video and audio recording of a linux desktop session. The default behavior of recording is to mark areas that have changed(through libxdamage) and update the frame. This behavior can be changed…
NAME record – records *.wav files SYNOPSIS record [ options ] DESCRIPTION record records *.wav files in CD quality (i.e. 44100 Hz, 16bit, stereo). It has a input level meter, which might be useful for sound trouble shooting (check if the mixer settings ok for recording from the TV card etc.) OPTIONS -h display help…
NAME recode – manual page for recode 3.6 SYNOPSIS lt-recode [OPTION]… [ [CHARSET] | REQUEST [FILE]… ] DESCRIPTION Free `recode’ converts files between various character sets and surfaces. If a long option shows an argument as mandatory, then it is mandatory for the equivalent short option also. Similarly for optional arguments. Listings: -l, –list[=FORMAT] list…
NAME recode-sr-latin – convert Serbian text from Cyrillic to Latin script SYNOPSIS recode-sr-latin [OPTION] DESCRIPTION Recode Serbian text from Cyrillic to Latin script. The input text is read from standard input. The converted text is output to standard output. Informative output: -h, –help display this help and exit -V, –version output version information and exit…
NAME rec_control – control pdns_recursor SYNOPSIS rec_control [OPTION]… COMMAND [COMMAND-OPTION]… DESCRIPTION rec_control(1) allows the operator to control a running instance of the pdns_recursor. The commands that can be passed to the recursor are described on http://doc.powerdns.com/md/recursor/running/#rec_control-commands EXAMPLES To stop the recursor by hand, run: # rec_control quit To dump the cache to disk, execute: # rec_control dump-cache /tmp/the-cache…
NAME rebuild-jar-repository – rebuild a JAR repository SYNOPSIS rebuild-jar-repository [OPTION]… DIRECTORY DESCRIPTION Rebuild a jar repository (built by build-jar-repository) based on the current JVM settings OPTIONS If no option is specified the default action will be to rebuild with symbolic links -c, –copy Copy files. -h, –hard Create hard links. -s, –soft, –symbolic Create symbolic…
NAME Reaver – WPS Cracker SYNOPSIS reaver -i <interface> -b <target bssid> -vv DESCRIPTION Reaver implements a brute force attack against WiFi Protected Setup which can crack the WPS pin of an access point in a matter of hours and subsequently recover the WPA/WPA2 passphrase. Specifically, Reaver targets the registrar functionality of WPS, which is…
NAME rearj – Converts other archive formats to .arj files SYNOPSIS rearj [options] <!listfile(s)|filespec(s)|wildname(s)> DESCRIPTION The rearj command can repackage other archive formats to arj. OPTIONS -+ Ignore REARJ_SW variable. -a[suffix] Convert archives within archives ("*" for all formats). -bcommand Execute command before extracting files. -ccommand Execute command on extracted files before counting them. -d…
NAME realpath – print the resolved path SYNOPSIS realpath [,OPTION/]… ,FILE/… DESCRIPTION Print the resolved absolute file name; all but the last component must exist -e, –canonicalize-existing all components of the path must exist -m, –canonicalize-missing no path components need exist or be a directory -L, –logical resolve ‘..’ components before symlinks -P, –physical resolve…