Two Powerful Command Line Utilities 'cut' And 'tr'
19:27
Learning Sed Is Beneficial For Linux Users
16:24
Xargs Should Be In Your Command Line Toolbag
16:29
EVERYONE Needs to Learn a Little Bit of AWK!
14:59
Why Linux is better for (most) developers!
21:07
Essential Linux Commands - Cat, Tac and Tee
13:49
Saving Time At The Command Line
13:09
Linux Crash Course - The tr Command
17:52