On Wed, Apr 20, 2011 at 4:34 PM, Shlomi Fish <shlo...@iglu.org.il> wrote:
> Hi Agnello,
>
> On Wednesday 20 Apr 2011 13:59:24 Agnello George wrote:
>> On Wed, Apr 20, 2011 at 4:14 PM, Shlomi Fish <shlo...@iglu.org.il> wrote:
>> > On Wednesday 20 Apr 2011 12:50:45 Agnello George wrote:
>> >
>> > You can remove the ./:
>> >
>> > [CODE]
>> > foreach my $filename (@all)
>> > {
>> > my $fn_wo_prefix = $filename;
>> > $fn_wo_prefix =~ s{\A\./}{};
>> >
>> > if (exists($selectfiles{$fn_wo_prefix}))
>> > {
>> > push @final_files, $filename;
>> > }
>> > }
>> > [/CODE]
>>
>> in what you mentioned what does \A stand for ??
>>
>> $fn_wo_prefix =~ s{\A\./}{};
>
> \A stands for the beginning of the string:
>
> http://perldoc.perl.org/perlreref.html :
>
> "\A Match string start (regardless of /m)"
>
> See the links on:
>
> http://perl-begin.org/topics/regular-expressions/
>
> Regards,
>
> Shlomi Fish
>
> --
> -----------------------------------------------------------------
> Shlomi Fish http://www.shlomifish.org/
> My Public Domain Photos - http://www.flickr.com/photos/shlomif/
>
> Chuck Norris doesn't make mistakes. (Su-Shee) He corrects God. (Shlomi Fish)
>
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>
ok thanks
--
Regards
Agnello D'souza
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