Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, ...

Over the years, several Linux commands have been deprecated, either because they are no longer relevant, have security problems, or have ceased to be maintained. You might still be able to use these ...

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

The Rust uutils' du command in Ubuntu 25.10 shows incorrect disk size usage when parent and subdirectories overlap.

On Monday, Ubuntu security notice USN-7867-1 revealed two security holes in the new Rusty sudo command, whose arrival in ...

Use these Linux commands to quickly search and find anything from the Linux terminal, without digging through folders in a GUI file manager.

Arch Linux has shipped its November 2025 ISO snapshot (2025.11.01), and while Arch remains a rolling distribution, these ...

Some people may remember the joys of trying to boot Linux on an 8-bit AVR microcontroller, which was an absolute exercise in ...

Learn what .pacnew files are in Arch Linux, why pacman creates the pacnew files, and how to safely merge or replace them ...