Angus am Freitag, 3. Februar 2006 10.13:
> Joe,
>
> Thank you for taking the time to explain this bit of code. I have spent
> some time trying to understand the ternary operator (?:) this evening and I
> think it is making more sense. In the past I have seen this operator and
> moved on in favor
t: Thursday, February 02, 2006 3:26 AM
To: beginners@perl.org
Subject: Re: How to compare hashes to find matching keys with conflicting
values.
Angus am Donnerstag, 2. Februar 2006 10.14:
> John,
Hello Angus
> Well that works perfect now my issue is to understand what you have
> provid
,
because it allows to do complex actions in a very short way.
joe
[nothing new below]
> foreach my $e(@res) {
> unless(ref($e)) {
> print "$e is ok\n";
> }
> else {
> print "$e differs:actual @{[$e->[0]]} <-> register @{[$e->[1]]}\n";
> }
int "$e is ok\n";
}
else {
print "$e differs:actual @{[$e->[0]]} <-> register @{[$e->[1]]}\n";
}
}
-Original Message-
From: John Doe [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 01, 2006 2:45 AM
To: beginners@perl.org
Subject: Re: H
Sorry for another mail, but there are too many typos:
> Also untested:
>
> # If no conflict, value is hostname.
> # If conflict, value is arrayref with the two different IPs
> #
> my @res = map {
> ($actual{$_} eq $register{$_})
> ? $_
> : [$actual{$_}, $register{$_}]
>
> } sort keys %regist
Angus am Mittwoch, 1. Februar 2006 10.04:
> Hello,
>
>
>
> I am trying to write a little script that will compare two hashes with the
> same keys but conflicting values. I have found some great examples of how
> to compare hashes and locate common keys or missing keys (in the cookbook).
> I have a
On Wed, 1 Feb 2006, Angus wrote:
>
> I am trying to write a little script that will compare two hashes with the
> same keys but conflicting values. I have found some great examples of how
> to compare hashes and locate common keys or missing keys (in the cookbook).
> I have also found a great e
Hello,
I am trying to write a little script that will compare two hashes with the
same keys but conflicting values. I have found some great examples of how
to compare hashes and locate common keys or missing keys (in the cookbook).
I have also found a great example of how to locate duplicate k
