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
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