Whether it's a desktop or laptop computer, a smartphone or a video game system, every modern computer needs an operating system. That's the core software on the computer that sits between application ...

This course provides an overview of System Programming for the Linux operating system, or software which is interfacing directly with the Linux Kernel and C library. The basic components of a Linux ...

Developers talk a lot about “immutability.” Outside the technical world, it usually means something negative: unmoving, inflexible, and entrenched. However, in the technical field, these features ...

What is macOS? Great question! The Mac’s operating system has a long history. Here’s what you need to understand… If you’re wondering “what is macOS?” You’ve come to the right place. In this explainer ...

Linux is a tried-and-true, open-source operating system released in 1991 for computers, but its use has expanded to underpin systems for cars, phones, web servers and, more recently, networking gear.

Remember MINIX? Short for Minimal UNIX, MINIX is a close cousin of GNU/Linux. To GNU/Linux users, it is simultaneously familiar and foreign, and it challenges orthodox assumptions about how an ...

Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South Carolina, where he launched his own financial advisory firm in 2018. Thomas' experience gives him expertise in a ...