Can someone please explain the option usage: 
perl -MO=Bytecode -e '...'

[download]
I've only used 
perl -Mmodule -e ' ....'

[download]
"perl --help" doesn't mention this "-MO=". Incidentally, it seems most of the B modules are installed by default, what does "B" stand for?

In reply to Re: Perl bytecode by johnnywang
in thread Perl bytecode by mulander

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