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Re: Get the Keys in the Hash

by Trix606 (Monk)
on Nov 05, 2005 at 15:18 UTC ( #505991=note: print w/replies, xml ) Need Help??


in reply to Get the Keys in the Hash

If you want the keys to a hash, use

keys %my_hash

Look at perldoc -f keys for the details.

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[moritz]: choroba in python I use jsonschema
[moritz]: I'm sure there's a Perl implementation of it too
[choroba]: it seems Kelp and similar help you a lot with dispatching, but how to do something similar with contents?
[moritz]: like JSON::Schema
[Corion]: ambrus++ # more bugs than lines
[Corion]: That's like "works on my machine" ;-)
[choroba]: I mean, I'd like to say "this path should run this sub, but first it should check the user is authenticated, has the following permissions, and the contents is valid against a given schema
[ambrus]: no, that means I haven't even tried to run it, might not even parse
[ambrus]: so it doesn't work on my machine
[choroba]: i.e. I know JSON::Schema, I'm just curious whether there's a ready solution to plug it into a web service

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