Am 24.01.2011 09:14, schrieb chris:
The $0 var is set on a mach operation but not in a substitute.
So that its value is "Undef"
it's undefined, but there isn't one canonical Undef anymore.
Where is the problem ?
in src/Perl6/Actions.pm, method quote:sym, lines 2888-2923
Cheers,
Moritz
Hello everybody.
Lets explain my problem.
Lets see the folowing perl 5 program :
#!/usr/bin/perl
my $c = "AABBCC";
my $m = "B";
$c =~ s/($m+)/XX/;
print "Chain : $1.\n";
print "Final chain : $c.\n";
Le résultat est bien celui que j'attendais :
Chain : BB.
Final chain : AAXXCC.
Lets see now Per
