To me, perldoc.com looks like an outdated website from an individual (Carlos Ramirez) who is totally unknown to me.
I wouldn't take his list as something that is supposed to be
in perl 5.8.x. Having said that, I agree that most of the
modules you list shouldn't have been in the core distribution.
(Digest::MD5 is used by CPAN; Data::Dumper is probably tied
into the internals tightly enough that it wouldn't survive
outside the core distro).
The dbmopen support in perl5 ... Personally, I think that dbmopen and friends should be treated as locked is with Threads. If you use the module, you get the keyword, otherwise it's not reserved. I think that would be an acceptable compromise, but, then again, I've never used (or seen used) dbmopen and friends in my experience.
That's out of the question. Backwards compatibility is
important. dbmopen/dbmclose have been available since at
least perl-4.0.0 (which dates from 1991), probably even before that. There's not much gain in removing the keywords.
locked() isn't a reserved word in the core ...
Nope; but
lock is.
Abigail
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