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Re^2: Glob strange bahavor

by ikegami (Pope)
on Aug 21, 2006 at 14:52 UTC ( #568560=note: print w/replies, xml ) Need Help??


in reply to Re: Glob strange bahavor
in thread Glob strange behavior

He's checking if a file exists, so a simpler fix would be to use the command designed to check just that: -e (or -f).
#!/usr/bin/perl use strict; use warnings; my $path='C:/dataset/'; my @sign_arr=('A1', 'A2', 'A3','A4', 'A5', 'A6', 'A7', 'A8', 'A9'); foreach (@sign_arr) { my $filename = "$path*$_*.pkl"; if (-e $filename) {print "$filename $_\n"} else {print "not found $_\n";} }

Update: Ack, nevermind, I didn't notice his use of *. First post of the morning, sorry.

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