D
dnewbie
Can someone explain me how to understand this part of the code
The code is extracted from pfLogSumm.pl a log analyzer for postfix mail
Code:
while(<>) {
next if(defined($dateStr) && ! /^$dateStr/o);
s/: \[ID \d+ [^\]]+\] /: /o; # lose "[ID nnnnnn some.thing]" stuff
my $logRmdr;
more code
}
I can't undestand what the regex is doing because don't have a assigment, don't have a conditional, simple is there
Thanks
Continue reading...
The code is extracted from pfLogSumm.pl a log analyzer for postfix mail
Code:
while(<>) {
next if(defined($dateStr) && ! /^$dateStr/o);
s/: \[ID \d+ [^\]]+\] /: /o; # lose "[ID nnnnnn some.thing]" stuff
my $logRmdr;
more code
}
I can't undestand what the regex is doing because don't have a assigment, don't have a conditional, simple is there
ThanksContinue reading...
