wok view gawk/description.txt @ rev 22704
updated etherape (0.9.14 -> 0.9.18)
author | Hans-G?nter Theisgen |
---|---|
date | Tue Jan 21 16:30:47 2020 +0100 (2020-01-21) |
parents | |
children |
line source
1 If you are like many computer users, you would frequently like to make changes
2 in various text files wherever certain patterns appear, or extract data from
3 parts of certain lines while discarding the rest. To write a program to do this
4 in a language such as C or Pascal is a time-consuming inconvenience that may
5 take many lines of code. The job is easy with awk, especially the GNU
6 implementation: gawk.