in reply to A Home For Perl Modules

This is the general problem of maintaining code across multiple machines. (Paul Graham has a few words about this when he talks about his company that became YahooStores.)

What you're going to want to do is what most commercial apps do - have a little thing that checks to see if there's an updated version on a regular basis. Either do it on startup (like Adobe) or Windows, which does it on a regular basis.

The infrastructure for the updating is to run your own CPAN server, serving up your custom modules. There are a number of nodes on Perlmonks that will give you ideas on how to do that. I know merlyn has done a column on something similar.

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