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Diffstat (limited to 'oh-my-zsh/plugins/common-aliases')
| -rw-r--r-- | oh-my-zsh/plugins/common-aliases/README.md | 130 | ||||
| -rw-r--r-- | oh-my-zsh/plugins/common-aliases/common-aliases.plugin.zsh | 90 |
2 files changed, 220 insertions, 0 deletions
diff --git a/oh-my-zsh/plugins/common-aliases/README.md b/oh-my-zsh/plugins/common-aliases/README.md new file mode 100644 index 0000000..1417c30 --- /dev/null +++ b/oh-my-zsh/plugins/common-aliases/README.md @@ -0,0 +1,130 @@ +# Common Aliases Plugin + +This plugin creates helpful shortcut aliases for many commonly used commands. + +To use it add `common-aliases` to the plugins array in your zshrc file: + +```zsh +plugins=(... common-aliases) +``` + +## Aliases + +### ls command + +| Alias | Command | Description | +| ----- | ------------ | --------------------------------------------------------------------------- | +| l | `ls -lFh` | List files as a long list, show size, type, human-readable | +| la | `ls -lAFh` | List almost all files as a long list show size, type, human-readable | +| lr | `ls -tRFh` | List files recursively sorted by date, show type, human-readable | +| lt | `ls -ltFh` | List files as a long list sorted by date, show type, human-readable | +| ll | `ls -l` | List files as a long list | +| ldot | `ls -ld .*` | List dot files as a long list | +| lS | `ls -1FSsh` | List files showing only size and name sorted by size | +| lart | `ls -1Fcart` | List all files sorted in reverse of create/modification time (oldest first) | +| lrt | `ls -1Fcrt` | List files sorted in reverse of create/modification time(oldest first) | +| lsr | `ls -lARFh` | List all files and directories recursively | +| lsn | `ls -1` | List files and directories in a single column | + +### File handling + +| Alias | Command | Description | +| ----- | --------------------- | ------------------------------------------------------------------------------- | +| rm | `rm -i` | Remove a file | +| cp | `cp -i` | Copy a file | +| mv | `mv -i` | Move a file | +| zshrc | `${=EDITOR} ~/.zshrc` | Quickly access the ~/.zshrc file | +| dud | `du -d 1 -h` | Display the size of files at depth 1 in current location in human-readable form | +| duf\* | `du -sh` | Display the size of files in current location in human-readable form | +| t | `tail -f` | Shorthand for tail which outputs the last part of a file | + +\* Only if the [`duf`](https://github.com/muesli/duf) command isn't installed. + +### find and grep + +| Alias | Command | Description | +| ----- | -------------------------------------------------- | ------------------------------------ | +| fd\* | `find . -type d -name` | Find a directory with the given name | +| ff | `find . -type f -name` | Find a file with the given name | +| grep | `grep --color` | Searches for a query string | +| sgrep | `grep -R -n -H -C 5 --exclude-dir={.git,.svn,CVS}` | Useful for searching within files | + +\* Only if the [`fd`](https://github.com/sharkdp/fd) command isn't installed. + +### Other Aliases + +| Alias | Command | Description | +| -------- | ------------------ | ----------------------------------------------------------- | +| h | `history` | Lists all recently used commands | +| hgrep | `fc -El 0 \| grep` | Searches for a word in the list of previously used commands | +| help | `man` | Opens up the man page for a command | +| p | `ps -f` | Displays currently executing processes | +| sortnr | `sort -n -r` | Used to sort the lines of a text file | +| unexport | `unset` | Used to unset an environment variable | + +## Global aliases + +These aliases are expanded in any position in the command line, meaning you can use them even at the +end of the command you've typed. Examples: + +Quickly pipe to less: + +```zsh +$ ls -l /var/log L +# will run +$ ls -l /var/log | less +``` + +Silences stderr output: + +```zsh +$ find . -type f NE +# will run +$ find . -type f 2>/dev/null +``` + +| Alias | Command | Description | +| ----- | --------------------------- | ----------------------------------------------------------- | +| H | `\| head` | Pipes output to head which outputs the first part of a file | +| T | `\| tail` | Pipes output to tail which outputs the last part of a file | +| G | `\| grep` | Pipes output to grep to search for some word | +| L | `\| less` | Pipes output to less, useful for paging | +| M | `\| most` | Pipes output to more, useful for paging | +| LL | `2>&1 \| less` | Writes stderr to stdout and passes it to less | +| CA | `2>&1 \| cat -A` | Writes stderr to stdout and passes it to cat | +| NE | `2 > /dev/null` | Silences stderr | +| NUL | `> /dev/null 2>&1` | Silences both stdout and stderr | +| P | `2>&1\| pygmentize -l pytb` | Writes stderr to stdout and passes it to pygmentize | + +## File extension aliases + +These are special aliases that are triggered when a file name is passed as the command. For example, +if the pdf file extension is aliased to `acroread` (a popular Linux pdf reader), when running `file.pdf` +that file will be open with `acroread`. + +### Reading Docs + +| Alias | Command | Description | +| ----- | ---------- | ---------------------------------- | +| pdf | `acroread` | Opens up a document using acroread | +| ps | `gv` | Opens up a .ps file using gv | +| dvi | `xdvi` | Opens up a .dvi file using xdvi | +| chm | `xchm` | Opens up a .chm file using xchm | +| djvu | `djview` | Opens up a .djvu file using djview | + +### Listing files inside a packed file + +| Alias | Command | Description | +| ------ | ---------- | --------------------------------- | +| zip | `unzip -l` | Lists files inside a .zip file | +| rar | `unrar l` | Lists files inside a .rar file | +| tar | `tar tf` | Lists files inside a .tar file | +| tar.gz | `echo` | Lists files inside a .tar.gz file | +| ace | `unace l` | Lists files inside a .ace file | + +### Some other features + +- Opens urls in terminal using browser specified by the variable `$BROWSER` +- Opens C, C++, Tex and text files using editor specified by the variable `$EDITOR` +- Opens images using image viewer specified by the variable `$XIVIEWER` +- Opens videos and other media using mplayer diff --git a/oh-my-zsh/plugins/common-aliases/common-aliases.plugin.zsh b/oh-my-zsh/plugins/common-aliases/common-aliases.plugin.zsh new file mode 100644 index 0000000..3139b82 --- /dev/null +++ b/oh-my-zsh/plugins/common-aliases/common-aliases.plugin.zsh @@ -0,0 +1,90 @@ +# Advanced Aliases. +# Use with caution +# + +# ls, the common ones I use a lot shortened for rapid fire usage +alias l='ls -lFh' #size,show type,human readable +alias la='ls -lAFh' #long list,show almost all,show type,human readable +alias lr='ls -tRFh' #sorted by date,recursive,show type,human readable +alias lt='ls -ltFh' #long list,sorted by date,show type,human readable +alias ll='ls -l' #long list +alias ldot='ls -ld .*' +alias lS='ls -1FSsh' +alias lart='ls -1Fcart' +alias lrt='ls -1Fcrt' +alias lsr='ls -lARFh' #Recursive list of files and directories +alias lsn='ls -1' #A column contains name of files and directories + +alias zshrc='${=EDITOR} ${ZDOTDIR:-$HOME}/.zshrc' # Quick access to the .zshrc file + +alias grep='grep --color' +alias sgrep='grep -R -n -H -C 5 --exclude-dir={.git,.svn,CVS} ' + +alias t='tail -f' + +# Command line head / tail shortcuts +alias -g H='| head' +alias -g T='| tail' +alias -g G='| grep' +alias -g L="| less" +alias -g M="| most" +alias -g LL="2>&1 | less" +alias -g CA="2>&1 | cat -A" +alias -g NE="2> /dev/null" +alias -g NUL="> /dev/null 2>&1" +alias -g P="2>&1| pygmentize -l pytb" + +alias dud='du -d 1 -h' +(( $+commands[duf] )) || alias duf='du -sh *' +(( $+commands[fd] )) || alias fd='find . -type d -name' +alias ff='find . -type f -name' + +alias h='history' +alias hgrep="fc -El 0 | grep" +alias help='man' +alias p='ps -f' +alias sortnr='sort -n -r' +alias unexport='unset' + +alias rm='rm -i' +alias cp='cp -i' +alias mv='mv -i' + +# zsh is able to auto-do some kungfoo +# depends on the SUFFIX :) +autoload -Uz is-at-least +if is-at-least 4.2.0; then + # open browser on urls + if [[ -n "$BROWSER" ]]; then + _browser_fts=(htm html de org net com at cx nl se dk) + for ft in $_browser_fts; do alias -s $ft='$BROWSER'; done + fi + + _editor_fts=(cpp cxx cc c hh h inl asc txt TXT tex) + for ft in $_editor_fts; do alias -s $ft='$EDITOR'; done + + if [[ -n "$XIVIEWER" ]]; then + _image_fts=(jpg jpeg png gif mng tiff tif xpm) + for ft in $_image_fts; do alias -s $ft='$XIVIEWER'; done + fi + + _media_fts=(ape avi flv m4a mkv mov mp3 mpeg mpg ogg ogm rm wav webm) + for ft in $_media_fts; do alias -s $ft=mplayer; done + + #read documents + alias -s pdf=acroread + alias -s ps=gv + alias -s dvi=xdvi + alias -s chm=xchm + alias -s djvu=djview + + #list whats inside packed file + alias -s zip="unzip -l" + alias -s rar="unrar l" + alias -s tar="tar tf" + alias -s tar.gz="echo " + alias -s ace="unace l" +fi + +# Make zsh know about hosts already accessed by SSH +zstyle -e ':completion:*:(ssh|scp|sftp|rsh|rsync):hosts' hosts 'reply=(${=${${(f)"$(cat {/etc/ssh_,~/.ssh/known_}hosts(|2)(N) /dev/null)"}%%[# ]*}//,/ })' |