NAME rifle – ranger’s file opener SYNOPSIS rifle [–help] [-f FLAGS] [-l] [-p KEYWORD] [-w PROGRAM] [-c CONFIG_FILE] files DESCRIPTION rifle is a powerful file executor that allows for complex file type checking, written to meet the needs of the file manager ranger. rifle’s strength lies in automatically determining file types, depending on which programs…
NAME riemann-client – Riemann communication tool SYNOPSIS riemann-client query [OPTIONS…] QUERY [HOST] [PORT] riemann-client send [OPTIONS…] [HOST] [PORT] riemann-client –help|-? riemann-client –version DESCRIPTION riemann-client is a very simple tool to faciliate communication with a Riemann event stream processing server. It can be used both for sending events to one, and to query it too. OPTIONS…
UNIX Name ri – Ruby API reference front end Synopsis ri [-ahilTv [-d DIRNAME ] ] [-f FORMAT ] [-w WIDTH ] [-– [no- pager ] ] [–server [= PORT ] ] [-– [no- list-doc-dirs ] ] [–no-standard-docs ] [-– [no- Bro system | site | gems | home Brc ] ] [-– [no- profile…
UNIX Name ri – Ruby API reference front end Synopsis [-ahilTv [-d DIRNAME ] ] [-f FORMAT ] [-w WIDTH ] [-– [no- pager ] ] [–server [= PORT ] ] [-– [no- list-doc-dirs ] ] [–no-standard-docs ] [-– [no- Bro system | site | gems | home Brc ] ] [-– [no- profile ]…
UNIX Name ri – Ruby API reference front end Synopsis [-ahilTv [-d DIRNAME ] ] [-f FORMAT ] [-w WIDTH ] [-– [no- pager ] ] [–server [= PORT ] ] [-– [no- list-doc-dirs ] ] [–no-standard-docs ] [-– [no- Bro system | site | gems | home Brc ] ] [-– [no- profile ]…
UNIX NAME ri – Ruby API reference front end SYNOPSIS ri [-ahilTv [-d DIRNAME ] ] [-f FORMAT ] [-w WIDTH ] [-– [no- pager ] ] [–server [= PORT ] ] [-– [no- list-doc-dirs ] ] [–no-standard-docs ] [-– [no- Bro system | site | gems | home Brc ] ] [-– [no- profile…
NAME rhythmbox – music player and library for tagged files using GStreamer SYNOPSIS rhythmbox [option…] DESCRIPTION rhythmbox is a very easy to use music playing and management program which supports a wide range of audio formats (including mp3 and ogg). Originally inspired by Apple’s iTunes, the current version also supports Internet Radio and Last.fm integration,…
NAME rhythmbox-client – controls a running instance of rhythmbox SYNOPSIS rhythmbox-client [option…][file…] DESCRIPTION rhythmbox-client is a tool for controlling an already running instance of rhythmbox. It’s useful for remote control scripting, adding specific files to the library from the shell, or printing details of what’s playing. It also has an interactive mode, useful for controlling…
NAME rhino – invokes the JavaScript shell for running scripts in batch mode or interactive SYNOPSIS rhino [options] script_filename_or_url [script_arguments] DESCRIPTION This manual page documents briefly the rhino command. rhino is a start script for the rhino JavaScript shell which provides a simple way to run scripts in batch mode or an interactive environment for…
NAME vim – Vi IMproved, a programmer’s text editor SYNOPSIS vim [options] [file ..] vim [options] – vim [options] -t tag vim [options] -q [errorfile] ex view gvim gview evim eview rvim rview rgvim rgview DESCRIPTION Vim is a text editor that is upwards compatible to Vi. It can be used to edit all kinds…
NAME vim – Vi IMproved, a programmer’s text editor SYNOPSIS vim [options] [file ..] vim [options] – vim [options] -t tag vim [options] -q [errorfile] ex view gvim gview evim eview rvim rview rgvim rgview DESCRIPTION Vim is a text editor that is upwards compatible to Vi. It can be used to edit all kinds…
NAME grep, egrep, fgrep, rgrep – print lines that match patterns SYNOPSIS grep [OPTION…] PATTERNS [FILE…] grep [OPTION…] -e PATTERNS … [FILE…] grep [OPTION…] -f PATTERN_FILE … [FILE…] DESCRIPTION grep searches for PATTERNS in each FILE. PATTERNS is one or more patterns separated by newline characters, and grep prints each line that matches a pattern….
NAME rgb3toppm – combine three portable graymaps into one portable pixmap SYNOPSIS rgb3toppm redpgmfile greenpgmfile bluepgmfile DESCRIPTION Reads three portable graymaps as input. Combines them and produces one portable pixmap as output. SEE ALSO ppmtorgb3(1), pgmtoppm(1), ppmtopgm(1), ppm(5), pgm(5) AUTHOR Copyright (C) 1991 by Jef Poskanzer. Index
NAME rgb2ycbcr – convert non-YCbCr TIFF images to a YCbCr TIFF image SYNOPSIS rgb2ycbcr [ options ] src1.tif src2.tif … dst.tif DESCRIPTION rgb2ycbcr converts RGB color, greyscale, or bi-level TIFF images to YCbCr images by transforming and sampling pixel data. If multiple files are specified on the command line each source file is converted to…
NAME rgb2pct – rgb2pct.py Convert a 24bit RGB image to 8bit paletted SYNOPSIS rgb2pct.py[-n colors | -pct palette_file][-of format] source_file dest_file DESCRIPTION This utility will compute an optimal pseudo-color table for a given RGB image using a median cut algorithm on a downsampled RGB histogram. Then it converts the image into a pseudo-colored image using…
NAME rfcomm – RFCOMM configuration utility SYNOPSIS rfcomm [OPTIONS] <COMMAND> <dev> DESCRIPTION rfcomm(1) is used to set up, maintain, and inspect the RFCOMM configuration of the Bluetooth subsystem in the Linux kernel. If no command is given, or if the option -a is used, rfcomm prints information about the configured RFCOMM devices. OPTIONS -h Gives…
rfcdiff [options] file1 file2 rfcdiff takes two RFCs or Internet-Drafts in text form as input, and produces output which indicates the differences found in one of various forms, controlled by the options listed below. In all cases, page headers and page footers are stripped before looking for changes. –html Produce side-by-side .html diff (default) –chbars…
NAME rexec — remote execution client for an exec server SYNOPSIS rexec [ -abcdhns -l username -p password ] host command DESCRIPTION Rexec calls the rexec(3) routine to act as a client for the remote host’s rexecd(8) server. It asks that “command” be run on the host computer, using username/password authentication. See rexec(3) and rexecd(8)…
NAME revpath – generate a relative path that can be used to undo a change-directory SYNOPSIS revpath path DESCRIPTION The revpath program prints out a relative path that is the “reverse” or “inverse” of path. Start with two directories top and bottom, with the latter below the former, and path is the location of bottom…
NAME rev – reverse lines characterwise SYNOPSIS rev [option] [file…] DESCRIPTION The rev utility copies the specified files to standard output, reversing the order of characters in every line. If no files are specified, standard input is read. This utility is a line-oriented tool and it uses in-memory allocated buffer for a whole wide-char line….