Just delete the extension at the end of the name. 
$approvedpdfs =~ s/\.pdf$//;

[download]
You could find File::Spec useful for this filename stuff, anyway.

Update: you should also take a look at perldoc perlretut, regexes aren't shell expansion rules :)

Flavio

Don't fool yourself.

In reply to Re: using s/// to remove file extensions by polettix
in thread using s/// to remove file extensions by Plotinus

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