[SOLVED] Bash. Remove from text table

Algis · 11-07-2010, 01:51 AM

Hi. Let's say i have a table in a text file.
How can i remove from that table for example "SLS= " if the value is empty? Is it possible to do it in bash awk or sed?
Sorry for my english.

http://dl.dropbox.com/u/4110369/test.txt

10.25 SLS=* G.V.=* BBU=122 G.V.=14
10.28 SLS=196 G.V.=198 BBU=* G.V.=*
10.08 U.T.=* I.M=--
10.15 U.T.=-0.522 I.M=*

Algis · 11-07-2010, 02:13 AM

Solved by converting to other encoding and:

Code:

cat /tmp/whattoremove.txt | while read line; do sed -i "s|$line|g" /tmp/test.txt; done

Inside whattoremove.txt: SLS= |