wok-next annotate gawk/description.txt @ rev 18380
nginx-extras: update (b)deps
author | Yuri Pourre <yuripourre@gmail.com> |
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date | Thu Sep 17 18:12:30 2015 -0300 (2015-09-17) |
parents | |
children | c963361d3d54 |
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samuel_trassare@11761 | 1 If you are like many computer users, you would frequently like to make changes |
samuel_trassare@11761 | 2 in various text files wherever certain patterns appear, or extract data from |
samuel_trassare@11761 | 3 parts of certain lines while discarding the rest. To write a program to do this |
samuel_trassare@11761 | 4 in a language such as C or Pascal is a time-consuming inconvenience that may |
samuel_trassare@11761 | 5 take many lines of code. The job is easy with awk, especially the GNU |
samuel_trassare@11761 | 6 implementation: gawk. |