Re^2: Merging Complex Hashes

Thank you all! Algorithm::EquivalenceSets is perfect.

Unfortunately I broke it when trying to install with CPAN. Devel::CheckOS is a pre-req and I think I accidentally hit "no" when I should have hit "yes" (it asked if I was running unix directly after asking if I was running linux! how was I supposed to know the correct answer was "yes"??). Anyway, now it won't let me install it. "clean Devel::CheckOS" doesn't appear to work. Oh well, I'll figure it out eventually. Thanks again for all your help.

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Re^3: Merging Complex Hashes by ig (Vicar) on Mar 11, 2009 at 20:57 UTC
You can try cd ~/.cpan/build/Devel-CheckOS* then perl Makefile.PL. This should take you through the set of questions again and let you set it up right. I just accepted all the defaults, despite wondering whether Linux is Unix. Then the usual make, make test and make install.	[reply]
Re^4: Merging Complex Hashes by jpearl (Scribe) on Mar 11, 2009 at 21:54 UTC
Thanks ig, got it working. Thank you again for all your help, there is very little more satisfying than changing 15+ lines of confusing code into 2 clear ones ;-)	[reply]