Re: global variables and reparsing (short reproducible example)

[Doug MacEachern]

On Thu, 25 May 2000, Marc Lehmann wrote:
 
> Actually, and to my surprise, PerlModule/PerlRequire is not done twice,
> at leats not with respect to reparsing. They simply don't reparse the
> modules, so mod_perl works *perfectly* without PerlFreshRestart, and
> without special measures.

right, because when you 'require Foo::Module', Perl caches Foo/Module.pm
in %INC and does not re-parse it.  PerlFreshRestart On causes
delete $INC{'Foo/Module.pm'}; to happen, so Perl will re-parse it.