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Essential dpkg Commands Cheat Sheet for Debian and Ubuntu Systems

Cheatsheet October 24, 2024

  • Location: The dpkg database is stored in /var/lib/dpkg.
  • Installed Packages: The status file within this directory contains information about all installed packages on your system.
  • Check for updates:

Mastering Linux Package Management: APT, YUM, DNF, and More

Tutorial August 19, 2024
bash

sudo apt-get update
sudo apt-get upgrade

To upgrade the distribution (e.g., from Ubuntu 20.04 to 22.04):