mirror of https://github.com/CrimsonTome/tldr.git
29 lines
546 B
Markdown
29 lines
546 B
Markdown
# alias
|
|
|
|
> Creates aliases -- words that are replaced by a command string.
|
|
> Aliases expire with the current shell session, unless they're defined in the shell's configuration file, e.g. `~/.bashrc`.
|
|
|
|
- List all aliases:
|
|
|
|
`alias`
|
|
|
|
- Create a generic alias:
|
|
|
|
`alias {{word}}="{{command}}"`
|
|
|
|
- View the command associated to a given alias:
|
|
|
|
`alias {{word}}`
|
|
|
|
- Remove an aliased command:
|
|
|
|
`unalias {{word}}`
|
|
|
|
- Turn `rm` into an interactive command:
|
|
|
|
`alias {{rm}}="{{rm -i}}"`
|
|
|
|
- Create `la` as a shortcut for `ls -a`:
|
|
|
|
`alias {{la}}="{{ls -a}}"`
|