in reply to How can I pass File_Handle to a subroutine?
Or try:
open (my $FH_01 , ">", "file_01.txt" ) || die "open failed $!"; &hash2file(\%hash_regs, $FH_01); # it should work
Rule One: "Do not act incautiously when confronting a little bald wrinkly smiling man."
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Re^2: How can I pass File_Handle to a subroutine?
by Hanken (Acolyte) on Jul 01, 2008 at 08:32 UTC | |
by Hue-Bond (Priest) on Jul 01, 2008 at 09:10 UTC |