Each Linux command returns an exit code, with 0 indicating success and non-zero values indicating failure. You can use the $? variable to access the exit code and control program flow in scripts ...

Follow best practices for secure coding and kernel development. Conclusion Writing custom Linux kernel drivers is a complex but rewarding task. By following the steps outlined in this article, you can ...

AI tools can help Linux maintainers, but they can also cause chaos. Here's what needs to be addressed - fast - before things get out of control.

In any programming language, idioms may be used that may not seem obvious from reading the manual. Often these usages of the language represent ways to make your code more compact (as in requiring ...

Mainsoft's "Grasshopper," a free Visual Studio .Net plug-in, enables Visual Studio developers to create applications for Linux.

I'd been waiting for Oracle to throw its hat into the ring for the Red Hat Enterprise Linux (RHEL) Linux source-code fight. I knew it was only a matter of time. On July 10, Oracle's Edward Screven ...

For these situations, [JSBattista] wrote some code to blast text directly to the Linux framebuffer. It’s a project borne out of necessity.

Linux machines running distributions powered by kernels prior to 5.0.8 are affected by a race condition vulnerability leading to a use after free, related to net namespace cleanup, exposing ...

Two security vulnerabilities that impact the Control Web Panel (CWP) software can be chained by unauthenticated attackers to gain remote code execution (RCE) as root on vulnerable Linux servers.