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Learning AWK Programming

You're reading from   Learning AWK Programming A fast, and simple cutting-edge utility for text-processing on the Unix-like environment

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Product type Paperback
Published in Mar 2018
Publisher Packt
ISBN-13 9781788391030
Length 416 pages
Edition 1st Edition
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Author (1):
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Shiwang Kalkhanda Shiwang Kalkhanda
Author Profile Icon Shiwang Kalkhanda
Shiwang Kalkhanda
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Table of Contents (11) Chapters Close

Preface 1. Getting Started with AWK Programming FREE CHAPTER 2. Working with Regular Expressions 3. AWK Variables and Constants 4. Working with Arrays in AWK 5. Printing Output in AWK 6. AWK Expressions 7. AWK Control Flow Statements 8. AWK Functions 9. GNU's Implementation of AWK – GAWK (GNU AWK) 10. Practical Implementation of AWK

Summary

In this chapter, we learned about the workings and usefulness of AWK in one-liners. We looked at various one-liners from a data scientist and system administrator perspective. Finally, we covered some use case examples of the AWK-like parsing of web server logs, using AWK. This chapter is ready reference of various AWK examples for practical implementation in day-to-day life.

With this, our journey into learning AWK programming comes to an end. I hope you enjoyed reading and working with the examples of AWK programming covered in this book. If you have any questions or comments that would help me make this book better, I'd love to hear from you.

My email address is shiwangkalkhanda@outlook.com

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