Opened by Kalmuecke at 2006-11-06 15:56
User since
2003-08-04
12209 Artikel
Admin1
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2003-08-04
12209 Artikel
Admin1
[quote=betterworld,07.11.2006, 23:29]Meinst Du dieses defined?
Das braucht man.[/quote]
Code: (dl
)
while(defined (my $line = <$fh>)){Das braucht man.[/quote]
Code: (dl
)
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perl -MO=Deparse -wle'
while (my $line = <>) {
print $line
}'
BEGIN { $^W = 1; }
BEGIN { $/ = "\n"; $\ = "\n"; }
while (defined(my $line = <ARGV>)) {
print $line;
}
-e syntax OK
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live. -- Damian Conway in "Perl Best Practices"
lesen:
Wie frage ich & perlintro brian's Leitfaden für jedes Perl-Problem
lesen:
Wie frage ich & perlintro brian's Leitfaden für jedes Perl-Problem