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You can preprocess it using, for instance, DB_File module. See DB_HASH chapter of
http://perldoc.perl.org/DB_File.html#A-Simple-Example
-> you can have huge hash which is stored in the file but it behaves relatively transparently in Perl code, like as normal hash.

Or you can use one table in some SQL database, having just two columns, 'key' and 'val', with index on 'key'.


In reply to Re: search a large text file by pajout
in thread search a large text file by perl_lover_always

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    [choroba]: Hm, unrelated question.
    [ambrus]: I added a timer implementation to ambrus's scratchpad as well, again the whole thing is completely untested and probably has more bugs than lines
    [choroba]: Anyone using anything to validate json contents of a REST service?
    [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

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