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link to The Power of AWK

The Power of AWK

This next command is very powerful and yet I don't fully understand it's power. The command is awk. Awk is really good at processing lines of a file.This might sounds familiar.  After all, we...

link to The Power of sed

The Power of sed

In the world of Unix-like systems, sed (Stream Editor) is an influential tool that allows for manipulation of text streams: either files or input piped from other commands. From simple text...