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search.cpan.org is shutting down. It will redirect to metacpan.org after June 25, 2018. With hat: perl
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9 lines
444 B
Text
Often there are several possible providers of some functionality your
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program needs, but you don't know which is available at the run site.
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For example, one of the modules may be implemented with XS, or not in
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the core Perl distribution and thus not necessarily installed.
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Best.pm attempts to load modules from a list, stopping at the first
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successful load and failing only if no alternative was found.
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WWW: https://metacpan.org/release/Best
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