Michael Schilli > IPC-Cmd-Cached-0.01 > run-cached

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NAME ^

    run-cached - Run commands cached and uncached

SYNOPSIS ^

    run-cached unix command
    run-cached -c unix command

OPTIONS ^

-c

Print a cached result of the given command if available

DESCRIPTION ^

If called without the -c option, run-cached just runs the command passed to it and caches its result.

Called with the -c option afterwards, it will not run the command given, but print its cached results, given that the cache hasn't expired (which typically happens after 24 hours).

EXAMPLES ^

    # Fill the cache:
  $ run-cached find /tmp -type f -print

    # Print the cached results:
  $ run-cached -c find /tmp -type f -print

LEGALESE ^

Copyright 2007 by Mike Schilli, all rights reserved. This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR ^

2007, Mike Schilli <cpan@perlmeister.com>

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