An excellent grounding in setting up Linux and using the command line. Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you're buying the best.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Learn Linux for free.

Udemy is one of the largest online education platforms with a near-constant stream of new content across a broad range of topics, including programming, data science, management and marketing. The ...

Udemy is an online learning platform with more than 100,000 video courses. Some courses are free, but all are relatively inexpensive. Students receive guidance from an experienced instructor and have ...

Udemy is an online portal that offers online classes to the learners hailing from various genres. Whether you belong to arts/humanities, science, commerce, IT background, Udemy carry courses to suit ...

Dissatisfied users can request a refund on courses within 30 days of purchase by following the company’s refund guidelines. Most refunds are issued via the original payment method, although the ...

Learn Linux online for free with Linux Foundation Courses from edX Your email has been sent What Powers Your Databases? Take This DZone Survey Today! Microsoft’s Historic 6502 BASIC Code is Now Open ...