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Re^2: File Reading and Closing confusion

by repellent (Priest)
on Aug 08, 2010 at 23:31 UTC ( [id://853685]=note: print w/replies, xml ) Need Help??

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  1. or download this
        while (defined($_ = <FH>)) { ... }
  2. or download this
    my @lines = do { open my $fh, '<', $file or die "$file: $!\n"; <$fh> };
  3. or download this
    my @lines = do { local @ARGV = $file; <> };

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