It's important to note there is a difference between readdir/glob and File::Find/find: the latter recurses into subdirectories as well. As for running external commands, I wrote about that, including the potential security risks, at length here. At the very least I would recommend using something like IPC::System::Simple's capturex, e.g. my @files = capturex("find",$path,qw/ ( -name *.ksh -o -name *.txt ) /);

In reply to Re^2: Use of special character "*" to retrieve the contents by haukex
in thread Use of special character "*" to retrieve the contents by dk27

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