September 2001
Intermediate to advanced
1472 pages
29h 41m
English
Content preview from UNIX® User’s Handbook, Second Edition
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Chapter 6. Advanced UNIX Tools - Regular Expressions, sed, awk, and grep
Three Commands
The three commands covered in this chapter, along with regular expressions (pattern matching), are often grouped together. There are even many books available devoted to awk and sed. In these books, grep usually goes along for the ride because awk is somewhat derived from sed and grep. In addition, the use of regular expressions for pattern matching that are used for awk, sed, andgrep are similar.
We’ll take a look at regular expressions and pattern matching in ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.