Thread Konsolen Ausgabe unterdrücken
(18 answers)
Opened by LukeStriker at 2011-01-19 10:09 Code (perl): (dl
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 use warnings; use strict; # altes Handle sichern open my $old_stderr, ">&STDERR"; # STDERR ins Nirwana weisen open(STDERR, '>', 'NUL') or die $!; warn 'invisible!'; # ... # STDERR wieder zurücksetzen open STDERR, '>&', $old_stderr; warn 'STDERR resurrected!'; Varianten hier, etwa in der Mitte der Seite. Du musst berücksichtigen, dass STDERR von Perl und OS-Shell nicht dasselbe bedeuten. Gruß FIFO edit: typo, Komentare Last edited: 2011-01-19 16:31:43 +0100 (CET) Everyone knows that debugging is twice as hard as writing a program in the first place. So if you're as clever as you can be when you write it, how will you ever debug it? -- Brian Kernighan: "The Elements of Programming Style"
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