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sed & awk Command | sed & awk Linux Command | Full Details sed & awk | Linux Commands 2020 - YouTube
sed & awk: Dougherty, Dale, Robbins, Arnold: 9781565922259: Amazon.com: Books
Lecture 5 Awk and Shell. Sed Drawbacks Hard to remember text from one line to another Not possible to go backward in the file No way to do forward references. - ppt download