March 2018
Beginner to intermediate
416 pages
9h 24m
English
Content preview from Learning AWK Programming
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The body block
It is the same pattern-action block that we discussed at the beginning of the chapter. The syntax of the body block is as follows:
/ search pattern / { action / awk-commands }
In the body block, AWK commands are applied by default on each input line, however, we can restrict this behavior with the help of patterns. There are no keywords for the body block.
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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.