Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Why it’s great: Ubuntu is one of the most recognizable Linux distributions, and for good reason. It offers a polished ...

Discover top-rated training courses on Udemy to help you learn or master Linux at your own pace for your professional goals. If the biggest challenge to learn Linux is finding the time to do it, this ...

There’s no doubt that the Linux job market is red hot right now, and those with Linux skills can often have their pick of IT positions in companies. But how does Linux help you with your IT career?

Almost ten years ago, I used a computer for the first time. I mean I had heard a lot and seen computers in action in movies but I had never touched, let alone, used one before then. I will never ...

Tiling window managers are one of the most efficient ways to interact with your operating system -- depending on how you prefer to work. If you're someone who wants to keep your fingers on the ...

Today sees the launch of a 90-day interactive virtual training and mentoring program for aspiring security professionals. Named the OffSec Academy, it is produced by Offensive Security and includes ...

When Red Hat took on Morgan Stanley as a customer, it found out just how much work needed to be done before Linux was ready for corporate use--a process that's been worthwhile, a Red Hat exec says.

Despite its name, the Linux Foundation has long been about more than just Linux. These days, it’s a foundation that provides support to other open source foundations and projects like Cloud Foundry, ...