wok-current diff gawk/description.txt @ rev 21297
updated libshout and libshout-dev (2.2.1 -> 2.4.1)
author | Hans-G?nter Theisgen |
---|---|
date | Wed Apr 17 16:47:19 2019 +0100 (2019-04-17) |
parents | |
children |
line diff
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/gawk/description.txt Wed Apr 17 16:47:19 2019 +0100 1.3 @@ -0,0 +1,6 @@ 1.4 +If you are like many computer users, you would frequently like to make changes 1.5 +in various text files wherever certain patterns appear, or extract data from 1.6 +parts of certain lines while discarding the rest. To write a program to do this 1.7 +in a language such as C or Pascal is a time-consuming inconvenience that may 1.8 +take many lines of code. The job is easy with awk, especially the GNU 1.9 +implementation: gawk.