What a bunch of lines! If I wanted to ignore some pattern, why not: 
my @files = grep {!/pattern_I_want_to_ignore/} `ls`;

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Or for the grasshoppers who haven't realized yet that Perl started its life as a glue language, and never deviated from that, and hence get the rashes as soon as they see a call to an external program: 
use autodie;
opendir my $dir, ".";
my @files = grep {!/pattern_I_want_to_ignore/}
            sort grep {!/^\./} # simulate ls
            readdir $dir;

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In reply to Re^2: Put "ls" in array by JavaFan
in thread Put "ls" in array by PatricF

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