I am puzzled, too. So far I did things like:

use strict;
BEGIN{unshift (@INC,"\\mylib");}
use mylib1;

[download]
Which worked perfectly. After reading argvs node, I tested:

use strict;
use mylib1;
BEGIN{unshift (@INC,"\\mylib");}

[download]
Which produced an error. So far I thought BEGIN{} would be executed always before anything else...

In reply to Re: What is the scope of BEGIN? Or... when does it "begin?" by Ben Win Lue
in thread What is the scope of BEGIN? Or... when does it "begin?" by argv

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