Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

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.

At the conclusion of an interview, it’s customary for the hiring manager to ask the job candidate if they have any questions. You’ve probably responded with generic questions like “When will I hear ...

Google’s Pixel Drop updates rarely include surprises these days, but the rollout of the Linux Terminal app gave hungry power users something to sink their teeth into. It grants users access to a ...

Raspberry Pi has introduced and released the new Raspberry Pi Compute Module 5. I happen to have four Raspberry Pi Compute Module 5 devices on my bench along with a couple of Raspberry Pi Compute ...

Illegal interview questions can still be asked because of intentional bias or a lack of training. Questions about age, marital status, and religion shouldn't be asked during job interviews. Candidates ...

Linux has long been the backbone of modern computing, serving as the foundation for servers, cloud infrastructures, embedded systems, and supercomputers. As artificial intelligence (AI) and machine ...

Interviews aren’t just a chance for employers to evaluate you—they’re also an opportunity for you to assess whether the role and company align with your career goals. Preparing thoughtful questions to ...

There are many ways to evaluate disk space usage on Linux, and this post examines a number of commands that allow you to view used and available disk space. The df command stands for “disk free” and, ...