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Postings from January 2015
29.01.2015, 13:51, "James E Keenan via RT" <perlbug-followup@perl.org>:
> On Wed Jan 28 10:39:13 2015, porton@narod.ru wrote:
>> This is a bug report for perl from porton@narod.ru,
>> generated with the help of perlbug 1.40 running under perl 5.20.1.
>>
>> -----------------------------------------------------------------
>> I suggest to add to Perl core a routine similar to glob(), but
>> using regexps instead of globs.
>
> But that functionality already exists, does it not?
>
> (untested)
> #####
> opendir my $DIR, 'some/directory' or die;
> my @files = grep { m/some_pattern/ } readdir $DIR;
> closedir or die;
> #####
It is better to do it in one line rather than three ones.
--
Victor Porton - http://portonvictor.org
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