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Add pactree and paccache commands to commands.md

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Donovan Glover 2017-11-16 23:24:31 -05:00
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help/commands.md
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@ -102,6 +102,14 @@ Use `firejail` to sandbox a program or other piece of software. This ensures tha
Note that if you ever get 404s with `pacman` or `pacaur`, you need to update your local database to the new download locations with `-Syu` first.
### Other Pacman Variants
- View the dependencies of a package in tree format: `pactree -c <package>`
- Add `-d 1` to limit the depth of the tree to one level deep
- List all the packages that depend on a certain package: `pactree -rc <package>`
- Remove all cached versions of packages except the most recent one: `paccache -rk1`
- Remove all cached versions of uninstalled packages: `paccache -ruk0`
## Custom Commands
- Easily switch to a 4k resolution with DPI scaling: `4k`