You really should do the parallel installation to be safe, since you're likely to need different versions of the same CPAN module someday. However, in the meantime, if your code lives on a path that can only be found by adding it to @INC with a use lib then you shouldn't need to worry about the dev version accidentally loading that code.

In reply to Re: Seek ideas for hosting a sandbox on production server . . . by perrin
in thread Seek ideas for hosting a sandbox on production server . . . by hesco

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