topic Re: sed command in Operating System - HP-UX

sed command

Erol KAHRAMAN — Thu, 16 Aug 2007 02:28:13 GMT

It is a simple question but i can not find the answer :(

i need to split 45% in 45 and % with sed command. i am trying;
$ cat t.txt
45%

$ sed 's/(\d)\%/1/' t.txt
$ sed -e 's/(\d)\%/1/' t.txt

$ sed 's/(.*)\%/1/' t.txt
$ sed -e 's/(.*)\%/1/' t.txt

what is wrong with my reg-exp definition ?

Re: sed command

Dennis Handly — Thu, 16 Aug 2007 02:34:48 GMT

You are using some foreign devil reg-exp??

$ sed 's/$[0-9]$%/\1 %/g' t.txt

Re: sed command

AwadheshPandey — Thu, 16 Aug 2007 02:42:18 GMT

sed 's/\%/\ %/g' t.txt > newt.txt

Re: sed command

Erol KAHRAMAN — Thu, 16 Aug 2007 05:17:13 GMT

thx for answers