//grmlzshrc// sets some environment variables, which influence the
behaviour of applications.
-: **BROWSER**
-If X is running this is set to "firefox", otherwise to "w3m".
-
: **COLORTERM**
Set to "yes". Some applications read this to learn about properties
of the terminal they are running in.
//grmlzshrc// comes with a wide array of defined shell functions to ease the
user's life.
-: **2html()**
-Converts plaintext files to HTML using vim. The output is written to
-<filename>.html.
-
: **855resolution()**
If 915resolution is available, issues a warning to the user to run it instead
to modify the resolution on intel graphics chipsets.
: **allulimit()**
Sets all ulimit values to "unlimited".
-: **ansi-colors()**
-Prints a colored table of available ansi color codes (to be used in escape
-sequences) and the colors they represent.
-
: **any()**
Lists processes matching given pattern.
else start a new screen. This is especially useful for roadwarriors using GNU
screen and ssh.
-: **audioburn()**
-Burns the files in ~/ripps (see audiorip() below) to an audio CD.
-Then prompts the user if she wants to remove that directory. You might need
-to tell audioburn which cdrom device to use like:
-"DEVICE=/dev/cdrom audioburn"
-
-: **audiorip()**
-Creates directory ~/ripps, if it does not exist. Then rips audio CD into
-it. Then prompts the user if she wants to burn a audio CD with audioburn()
-(see above). You might need to tell audiorip which cdrom device to use like:
-"DEVICE=/dev/cdrom audioburn"
-
: **bk()**
Simple backup of a file or directory using cp(1). The target file name is the
original name plus a time stamp attached. Symlinks and file attributes like mode,
back interactive responsiveness after suspend, when the system is swapping
heavily.
-: **dirspace()**
-Shows the disk usage of the directories given in human readable format;
-defaults to $path.
-
: **disassemble()**
Translates C source code to assembly and ouputs both.
: **exirename()**
Renames image files based on date/time informations in their exif headers.
-: **fir()**
-Opens given URL with Firefox (Iceweasel on Debian). If there is already an
-instance of firefox running, attaches to the first window found and opens the
-URL in a new tab (this even works across an ssh session).
-
-: **fluxkey-change()**
-Switches the key combinations for changing current workspace under fluxbox(1)
-from Alt-[0-9] to Alt-F[0-9] and vice versa by rewriting $HOME/.fluxbox/keys.
-Requires the window manager to reread configuration to take effect.
-
: **freload()**
Reloads an autoloadable shell function (See autoload in zshbuiltins(1)).
-: **genthumbs()**
-A simple thumbnails generator. Resizes images (i. e. files that end in ".jpg",
-".jpeg", ".gif" or ".png") to 100x200. Output files are named "thumb-<original
-filename>". Creates an index.html with title "Images" showing the
-thumbnails as clickable links to the respective original file.
-//Warning:// On start genthumbs() silently removes a possibly existing "index.html"
-and all files and/or directories beginning with "thumb-" in current directory!
-
: **get_tw_cli()**
Fetches 3ware RAID controller software using get_3ware(1).
: **google()**
Searches the search engine Google using arguments as search string.
-: **greph()**
-Searches the zsh command history for a regular expression.
-
: **hex()**
Prints the hexadecimal representation of the number supplied as argument
(base ten only).
: **hidiff()**
Outputs highlighted diff; needs highstring(1).
-: **hl()**
-Shows source files in less(1) with syntax highlighting. Run "hl -h"
-for detailed usage information.
-
-: **ic_get()**
-Queries IMAP server (first parameter) for its capabilities. Takes
-port number as optional second argument.
-
: **ipv6-tunnel()**
Sets up an IPv6 tunnel on interface sit1. Needs one argument -
either "start", "stop" or "status".
: **iwclient()**
Searches a wireless interface and runs dhclient(8) on it.
-: **lcheck()**
-Lists libraries that define the symbol containing the string given as
-parameter.
-
-: **limg()**
-Lists images (i. e. files ending with ".jpg", ".gif" or ".png") in current
-directory.
-
-: **linenr()**
-Prints specified range of (numbered) lines of a file.
-Usage: linenr <start>[,<end>] <file>
-
-: **lsdisk()**
-Uses udev's /dev/disk to list block devices with their LABEL, UUID and IDs.
-
-: **makereadable()**
-Creates a PostScript and a PDF file (basename as first argument) from
-source code files.
-
-: **man2()**
-Displays manpage in a streched style.
-
: **manzsh()**
Shows the zshall manpage and jumps to the first match of the regular
expression optionally given as argument (Needs qma(1)).
Creates directory including parent directories, if necessary. Then changes
current working directory to it.
-: **mdiff()**
-Diffs the two arguments recursively and writes the
-output (unified format) to a timestamped file.
-
-: **memusage()**
-Prints the summarized memory usage in bytes.
-
: **mggogle()**
Searches Google Groups for a USENET message-ID.
Spawns a minimally set up MirBSD Korn shell. It references no files in /usr,
so that file system can be unmounted.
-: **mkaudiocd()**
-Renames all mp3 files in ~/ripps (see audiorip above) to lowercase and
-replaces spaces in file names with underscores. Then mkaudiocd()
-normalizes the files and recodes them to WAV.
-
-: **mkiso()**
-Creates an iso9660 filesystem image with Rockridge and Joliet extensions
-enabled using mkisofs(8). Prompts the user for volume name, filename and
-target directory.
-
-: **mkmaildir()**
-Creates a directory with first parameter as name inside $MAILDIR_ROOT
-(defaults to $HOME/Mail) and subdirectories cur, new and tmp.
-
-: **mmake()**
-Runs "make install" and logs the output under ~/.errorlogs/; useful for
-a clean deinstall later.
-
: **modified()**
Lists files in current directory, which have been modified within the
last N days. N is an integer to be passed as first and only argument.
Evaluates a perl expression; useful as command line
calculator, therefore also available as "calc".
-: **plap()**
-Lists all occurrences of the string given as argument in current $PATH.
-
: **profile()**
Runs a command in $SHELL with profiling enabled (See startup variable
ZSH_PROFILE_RC above).
-: **purge()**
-Removes temporary files from current directory. Asks for confirmation. Uses sudo if necessary.
-In detail it purges
- - common temp files like "*~", ".*~", "#*#", "*.o", "a.out", "*.orig", "*.rej", "*.cmo", "*.cmi" and ".*.swp"
- - core dumps
- - debconf backup files: "*.dpkg-old", "*.dkpg-new", "*.dpkg-dist"
- - gentoo dispatch-conf backups: ".cfg0000_*", ".mrg0000_*"
- - precompiled python code ("*.pyc", "*.pyo") as long as matching "*.py" source is also present
- - LaTeX temp files i.e. "*.(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)" for any present "*.tex"
- - ghc temp files, as long as matching "*.hs" or "*.lhs" is also present
- - "*.mood(D)" Files which are missing their corresponding audio file
-
-: **readme()**
-Opens all README-like files in current working directory with the program
-defined in the $PAGER environment variable.
-
: **refunc()**
Reloads functions given as parameters.
-: **regcheck()**
-Checks whether a regular expression (first parameter) matches a string
-(second parameter) using perl.
-
-: **rundirs()**
-Takes as first parameter a quoted string containing an exectuable command or function with arguments.
-Following that it takes a bunch of directories, which will then be traversed, executing the
-first argument in each one. E.g.: rundirs purge . **/*(/-/)
-
: **salias()**
Creates an alias whith sudo prepended, if $EUID is not zero. Run "salias -h"
for details. See also xunfunction() below.
-: **selhist()**
-Greps the history for the string provided as parameter and shows the numbered
-findings in default pager. On exit of the pager the user is prompted for a
-number. The shells readline buffer is then filled with the corresponding
-command line.
-
: **setenv()**
Reimplementation of the csh(1) builtin setenv.
Lists the contents of a (compressed) archive with the appropriate programs.
The choice is made along the filename extension.
-: **shtar()**
-Lists the content of a gzipped tar archive in default pager.
-
-: **shzip()**
-Shows the content of a zip archive in default pager.
-
: **simple-extract()**
Tries to uncompress/unpack given files with the appropriate programs. If an URI
starting with https, http or ftp is provided simple-extract tries to download
: **sll()**
Prints details of symlinks given as arguments.
-: **slow_print()**
-Prints the arguments slowly by sleeping 0.08 seconds between each character.
-
: **smartcompress()**
Compresses/archives the file given as first parameter. Takes an optional
second argument, which denotes the compression/archive type as typical
filename extension; defaults to "tar.gz".
-: **smart-indent()**
-Indents C source code files given; uses Kernighan & Ritchie style.
-
: **sshot()**
Creates directory named shots in user's home directory, if it does not yet
exist and changes current working directory to it. Then sleeps 5 seconds,
% Restart ssh
```
-: **status()**
-Shows some information about current system status.
-
: **swiki()**
Searches articles in the german Wikipedia for the term given as argument.
: **uchange()**
Shows upstreams changelog of a given package in $PAGER.
-: **udiff()**
-Makes a unified diff of the command line arguments trying hard to find a
-smaller set of changes. Descends recursively into subdirectories. Ignores
-hows some information about current status.
-
-: **uopen()**
-Downloads and displays a file using a suitable program for its
-Content-Type.
-
: **uprint()**
Works around the "print -l ${(u)foo}"-limitation on zsh older than 4.2.
-: **urlencode()**
-Takes a string as its first argument and prints it RFC 2396 URL encoded to
-standard out.
-
: **utf2iso()**
Changes every occurrence of the string UTF-8 or utf-8 in environment
variables to iso885915.
-: **viless()**
-Vim as pager.
-
: **vim()**
Wrapper for vim(1). It tries to set the title and hands vim the environment
variable VIM_OPTIONS on the command line. So the user may define command
line options, she always wants, in her .zshrc.local.
-: **vman()**
-Use vim(1) as manpage reader.
-
: **whatwhen()**
Searches the history for a given pattern and lists the results by date.
The first argument is the search pattern. The second and third ones are
optional and denote a search range (default: -100).
-: **weather()**
-Retrieves and prints weather information from "http://weather.noaa.gov".
-The first and only argument is the ICAO code for the desired station.
-For a list of ICAO codes see
-"http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code".
-
: **wikide()**
Looks up the argument on Wikipedia (german).
projects / grml-etc-core.git / blobdiff