Different Linux systems use different shells. Some shells support extra features. Others stick to strict POSIX rules. A script that works in Bash may fail in Dash or Fish. Testing across shells helps ...

OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & tricks about free and opensource software and technology.

Linux Kernel 6.16 RC1 is released with remarkable performance enhancements, extensive hardware support, and enhanced security ...

Learn what a Linux display manager is, how it works, how to install, switch, or disable it, and fix common DM issues with ...

Do you type the same file names or folder paths over and over in your terminal? There's a much easier way! In this guide, you'll learn different methods to insert the last argument of your previous ...

Explore essential DNF5 commands with real examples. Learn how to install, update, remove, and manage packages using the DNF5 ...

Discover the benefits of the /usr merge in Linux. Learn why putting files under /usr simplifies things and improves ...

Learn what a Linux display manager is, how it works, how to install, switch, … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & ...

Hdparm is a command line program to get or set hardware parameters for PATA, SATA, SAS and SSD devices. It accepts any device as mass storage that is connected to IDE, SATA, SAS interfaces, so we can ...

Welcome to the DNF5 package manager introduction guide. In this detailed guide, we will explain what DNF5 is, how it differs from the older DNF (dnf vs. dnf5), and the significant improvements DNF5 ...