| Distro | Update System | Install Package | Is package already installed? | List all installed packages | List all available packages. (All packages in the packaging system.) | Add new repository | What files does a package provide? | What package does file X belong to? | How do I verify my package database is not corrupt? | How do I download but not install a package | How can I take apart a package to see what's inside? | How do I build my own package? | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gentoo | emerge --sync && emerge -uDv world | ||||||||||||
| Arch | pacman -Syu | ||||||||||||
| Fedora | yum update | ||||||||||||
| RHEL | yum update | ||||||||||||
| Ubuntu | apt-get update | ||||||||||||
| Debian | |||||||||||||
| UnityLinux | smart update |