wok annotate gawk/description.txt @ rev 20595
xfi, xfw, cryptkeeper: dirty hack
author | Pascal Bellard <pascal.bellard@slitaz.org> |
---|---|
date | Sun Dec 16 10:41:06 2018 +0100 (2018-12-16) |
parents | |
children |
rev | line source |
---|---|
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. |