The second time you try to require "a.pl"; has no effect because a.pl is already loaded. To ensure the other scripts are always executed by c.pl, use do instead of require.

do "a.pl";
print "$database\n";
do "b.pl";
print "$database\n";
do "a.pl";
print "$database\n";

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In reply to Re: Variable scoping problem by hippo
in thread Variable scoping problem by kwatts59

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