Re: my $1

Solution:

return diff("$1")."+".diff("$2")
[download]

The quotes create a copy of the value.

Comment on Re: my $1 Download Code

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Re^2: my $1 by mltucker (Initiate) on Apr 23, 2009 at 21:20 UTC
Hmm, unless I have a different bug than I thought I did, this isn't working for me. -Mark	[reply]
Re^3: my $1 by ikegami (Patriarch) on Apr 23, 2009 at 21:50 UTC
You're right. I still had this on the mind. It was posted only two hours before. Back to your problem. There isn't one if you don't use globals. Fix: `if (my ($pre, $post) = m/(.+?)\+(.+)/) { return diff($pre)."+".diff($post); }` [download]	[reply] [d/l]
Re^4: my $1 by mltucker (Initiate) on Apr 24, 2009 at 01:30 UTC
Nice solution. Thanks! Time to do some perldoc sifting to sort this all out :-). -Mark	[reply]
Re^5: my $1 by ikegami (Patriarch) on Apr 24, 2009 at 02:30 UTC