What technical arguments are there for discouraging bareword filehandles?

There's the lack of scoping. You could use open(local *FOO, ...) to protect the caller, though. So I guess the real problem is that lack of scope-enforcement under use strict;.

Also, they're very low on the totem pole, so they can end up meaning something unexpected.

In reply to Re^4: On Backwards Compatibility and Bareword Filehandles by ikegami
in thread On Backwards Compatibility and Bareword Filehandles by jcb

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