Hi,
(First time in a GNU mailing list!)
I've already asked this question to my local GNU/Linux user group and in
#grep@Freenode... I'm still confused.
GNU Grep don't have an arg to choose the subexpression. Right?
Stupid e.g.:
echo abcde | grep -o -E 'b([a-z])d'
=> "bcd"
What if I wan
Sorry... typo...
echo abcde | grep -o -E 'b([a-z])d'
=> "bcd"
Can't I choose to have only "c"?
Thanks again!
On 8 November 2015 21:42:44 CET, Valerio Bozzolan
wrote:
>Hi,
>
>(First time in a GNU mailing list!)
>
>I've already asked this question to my local GNU/Linux user group and
>i
