apt-get

Debian and Ubuntu package management utility. Search for packages using apt-cache. More information: https://manpages.debian.org/latest/apt/apt-get.8.html.

• Update the list of available packages and versions (it's recommended to run this before other apt-get commands):
  apt-get update
• Install a package, or update it to the latest available version:
  apt-get install {{package}}
• Remove a package:
  apt-get remove {{package}}
• Remove a package and its configuration files:
  apt-get purge {{package}}
• Upgrade all installed packages to their newest available versions:
  apt-get upgrade
• Clean the local repository - removing package files (.deb) from interrupted downloads that can no longer be downloaded:
  apt-get autoclean
• Remove all packages that are no longer needed:
  apt-get autoremove
• Upgrade installed packages (like upgrade), but remove obsolete packages and install additional packages to meet new dependencies:
  apt-get dist-upgrade