Linux Commands

Detailed examples of many Linux commands to help you on your Linux journey. But remember, at some point, you’ll always need to RTFM.

[Debian] Some Useful Debian Package Manager Commands

Debian Package Manager aka. dpkg, is mainly used for package management in Debian GNU/Linux. As you might guess, most of Debian derivatives like Kali Linux or Ubuntu uses dpkg too...

[RHEL] Some Useful RPM Package Manager Commands

RPM is an acronym for RPM Package Manager. Just like with GNU (GNU is not Unix), it has a recursive name. RPM is also known as the Red Hat Package...

[Linux] Check Host Name and Change Host Name Permanently

In your shell, you might see your host name but it requires a special configuration for your shell prompt. This is not the best way for us to determine our...