Upgrade all installed packages to their newest available versions


  • Package management utility for Debian based distributions.
    Recommended replacement for `apt-get` when used interactively in Ubuntu versions 16.04 and later.
    More information: <https://manpages.debian.org/latest/apt/apt.8.html>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

sudo apt upgrade

click the source code to copy install apt on any operating system with command-not-found.com