mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-19 21:41:07 +01:00
125 lines
7 KiB
Markdown
125 lines
7 KiB
Markdown
# 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 |
|
|
|
|
### 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
|