Linux is open source and is developed by Linux community of developers and it is Free to use , e.g: Ubuntu, Debian GNU, Arch Linux, etc.

Unix was developed by AT&T Bell labs and is not open source and it is licensed OS, e.g: SunOS, Solaris, SCO UNIX, AIX, HP/UX, ULTRIX etc.

In This Course you will Learn:

• What is Unix Vs Linux ?

• Unix Architecture

• Linux Essential Commands

• Linux Permissions

• File Management

• Environment Variables

• Pipes Filters and Redirections

• Processes Management

• Vi / Vim  Editor

• Linux/Unix File System

• Linux/Unix User Administration + Sudo

• Shell Scripting