Introduction to Linux | LinuxFoundationX on edX | Course About Video
Why the open web links it
Introduces core Linux concepts and skills for both GUI and command-line use.
Linked by 6 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including linuxfoundation.org, inf.ua, padtinc.com, jadi.net, quickfix.es.