One liner for perl dependencies

If your module is FooBar, and you are using cpanminus then

cpanm perl -MFooBar -e 'print join("\n", keys %INC),"\n"'

will install all the dependencies needed for that module.

This however will not work if you do not have the modules installed to run the script in the first place, but if you install the Devel::Modlist package it is as simple as

cpanm `perl -MDevel::Modlist=stdout,noversion FooBar.pl`
R
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Jim Hester
Software Engineer

I’m a Senior Software Engineer at Netflix and R package developer.

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