Bash functions are essentially reusable wrappers around commands. You can use them to define complex command pipelines or to perform some detailed work and echo the result. They accept arguments and ...

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This ...

eSpeaks host Corey Noles sits down with Qualcomm's Craig Tellalian to explore a workplace computing transformation: the rise of AI-ready PCs. Matt Hillary, VP of Security and CISO at Drata, details ...

Earlier this week, The Linux Foundation announced that it would be working with edX, a non-profit online learning site governed by Harvard and MIT, to make its “Introduction to Linux” course free and ...

While the images provided are very basic, you can't argue with the clear, smartly laid out chapters, as well as the fact that this course costs nothing. Why you can trust TechRadar We spend hours ...

Do you want a good reason to learn about Linux? I'll give you one: According to Dice, the leading career site for technology and engineering professionals, nine out of ten IT hiring managers are ...

Introduction to Linux offers up some informative and easy to follow videos, but explanations are weak in places. Why you can trust TechRadar We spend hours testing every product or service we review, ...