use called a second time doesn't reload the module, since it checks %INC (see perlvar) and, if the module is already in that hash, the underlying require just returns 1, so no loading. You would have to undef $INC{$module} for the use to reload the module. Keep in mind that in %INC the key for Some::Module is Some/Module.pm.

Aa Corion said, you could use Apache::Reload for those packages; if you have changing packages where methods/functions are organized into files, you could use AutoReloader.

In reply to Re^3: 'use' falls out of scope at runtime by shmem
in thread 'use' falls out of scope at runtime by arpx

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