Re^2: Reading two text files parallelly...

...and including $! in the error message is the postmodern way ;)

open my $f1, '<', $file1 
    or die "Cannot open file '$file1': $!";
[download]

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Re^3: Reading two text files parallelly... by Jim (Curate) on Nov 09, 2010 at 04:05 UTC
And the postpostmodern way… `use English qw( -no_match_vars ); open my $f1, '<', $file1 or die "Cannot open file '$file1': $OS_ERROR\n";` [download]	[reply] [d/l]
Re^4: Reading two text files parallelly... by Anonymous Monk on Nov 10, 2010 at 07:23 UTC
`use autodie qw[ open ]; open my $F1, '<', $file1;` [download]	[reply] [d/l]
Re^3: Reading two text files parallelly... by 7stud (Deacon) on Nov 09, 2010 at 02:34 UTC
Whoops!	[reply]