Rolling back the Linux kernel can save the day when a bad update breaks your system. It should be done carefully, with backups and verification. Use it to regain a stable state, then address the root ...

7 deprecated Linux commands you need to stop using - and what to use instead ...

SlimToolkit helps shrink Docker images safely, keeping only required files to improve performance, speed, and storage efficiency.

Posts from this topic Linux diary, chapter one: winging it. Linux diary, chapter one: winging it. is a senior reviews editor ...

Linux offers control, security, and freedom, but its learning curve, software, and hardware issues may challenge some users.

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

Have you ever found yourself frantically searching for an important file, only to realize that you wasted many hours trying to look in every directory but the file is nowhere to be found? Well, this ...

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of commands with root-level privileges on Linux operating systems. The U.S.

Community driven content discussing all aspects of software development from DevOps to design patterns. One of the most secure ways to communicate across the public internet is to use SSH. This is why ...

Here are the three easiest ways to fix Java’s “not recognized as an internal or external command” error: Install or reinstall Java and the JDK on your computer Add Java’s bin directory to the computer ...