Linux is an Operating system that was developed in the early 1990s by Linus Torvald at the University of Helsinki in Finland. Then it was further joined & modified by a group of thousands of computer geeks all around the world.
Currently, there are lots of Linux Distributions are available in the market like Redhat, Centos, Debian etc. Following are the main sections of the course which contains different tutorials in detail.
Day 1
Day 2
Day 3
Day 4
Day 5