My idea was to undefine the subroutines in the modules ... and then re-require the module.

This is a fine idea, but if you look in perldoc -f require, you'll see that require keeps track of what it has loaded already, and will not load something it already has.

You can get around this behavior by deleting the entry in %INC for that filename. For example:

# in Foo.pm
print "foo\n";

# in test.pl
require "Foo.pm";
delete $INC{"Foo.pm"};
require "Foo.pm";

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In reply to Re: reloading of module by revdiablo
in thread reloading of module by £okì

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