tldr/pages/linux/pacman.md

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# pacman
> Arch Linux package manager utility.
- Synchronize and update all packages:
`pacman -Syu`
- Install a given package and update all other packages to their latest versions according to the local database:
`pacman -Su {{package_name}}`
- Remove a package and its dependencies:
`pacman -Rs {{package_name}}`
- Search the package database for a regular expression or keyword:
`pacman -Ss "{{search_pattern}}"`
- List installed packages and versions:
`pacman -Q`
- List only the explicitly installed packages and versions:
`pacman -Qe`
- Find which package owns a certain file:
`pacman -Qo {{filename}}`
- Empty package cache to free up space:
`pacman -Scc`