Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient.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

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Linux man pages are packed with helpful info, but they can be overwhelming. Here's how to make them easy to read and use.

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

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

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 ...

Red Hat used its appearance at KubeCon + CloudNativeCon Americas 2025 to detail the general availability of Red Hat ...

Red Hat, the world's leading provider of open source solutions, today introduced the general availability of Red Hat Enterprise Linux 10.1 and 9.7, building on the innovations of Red Hat Enterprise ...

Delete Backs up to erase one character. Backspace Mapped as a backspace key, displaying ^H. Ctrl-u Erases the command line. Ctrl-w Erases the last word on the command line. Ctrl-s Stops flow of output ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

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