Hour 9. Slicing and Dicing Command-Pipe Data
Goals for This Hour
In this hour, you will learn
About the awk programming system
How to use cut in pipes
About using sed and tr for in-line transformations
By this point, you’ve learned enough about Unix to be able to build quite sophisticated command-line pipes, sequences of standard commands that offer flexibility and power. You need to add a couple of key tools to your toolkit to keep moving forward, ...
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