A home directory can contain more than one directory, the documentation gives examples of how to use this and specify a path (DEV/SYT/UAT...) which would make sense if you wanted to test your things with various combinations of cpan modules. If it's just your things you're interested in you obviously don't need to do this, and just go for the use lib method.

In reply to Re^5: Using relative paths with taint mode by marto
in thread Using relative paths with taint mode by Bod

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