There's often more than one correct thing.
There's often more than one right thing.
There's often more than one obvious thing.
--Larry Wall
Monday, January 16, 2006
Caching techniques in Perl
'Memoize' is very handy module available on CPAN for caching expensive operation in Perl. Combining with 'DB_File' module, this module can be also used for persistence caching.
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