As for "incompatible" changes, the next/new/improved/whatever Perl should just go ahead and activate strict (and warnings?) by default. Besides improving overall code quality, it would probably reduce the number of SoPW questions. It would also make Perl easier to learn since it removes a lot of silent pitfalls.

perl -e 'use MIME::Base64; print decode_base64("4pmsIE5ldmVyIGdvbm5hIGdpdmUgeW91IHVwCiAgTmV2ZXIgZ29ubmEgbGV0IHlvdSBkb3duLi4uIOKZqwo=");'

In reply to Re: If Perl 5 were to become Perl 7, what (backward-compatible) features would you want to see? by cavac
in thread If Perl 5 were to become Perl 7, what (backward-compatible) features would you want to see? by haukex

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