Re: Whats wrong with 'sets in grep' (Thanks)

[SPS Khokhar]

Thanks Ralf!!!

it works, i got what i want, but how it works,
actually i tried the same command
ls | grep ^[A-Z]*$
on different version of RHEL, it works there.

so what is wrong with my system (in bash shell), and whats the behind LC_ALL=C



On 12/20/06, Ralf Wildenhues <address@hidden> wrote:
> * SPS Khokhar wrote on Tue, Dec 19, 2006 at 08:37:43AM CET:
> > [simrat > simrat]$ ls | grep ^[A-Z]*$
> [...]
> > [simrat > simrat]$ ls | grep ^[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*$
>
> Try
>   ls | LC_ALL=C grep '^[A-Z]*$'
>
> and read up on locale and LC_COLLATE.
>
> Cheers,
> Ralf


--
Simrat

"Darkness of this UNIVERSE  has many secrets."

<Hacking is an art, craking is offence.>