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When people ask about doing X "without any modules", that's generally because they ignore that they can install them locally, as users, so consider using some module in the first place;
you can always use, say, system and friends;
unless I'm mistaken the shell script you supplied does nothing but setting some variables and printing some messages to STDOUT.

In reply to Re: Using FTP Without any Modules by blazar
in thread Using FTP Without any Modules by perl_devel

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