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Postings from May 2010
On 19 May 2010 18:11, Tom Christiansen <tchrist@perl.com> wrote: >>>> Only nit is i think covered by the -E option which implies a use LATEST; >>>> right? > >>> hum, neither perlrun nor feature mention the problem with backwards >>> compatibility of using -E. Maybe something like the following (but I'm not >>> fully awake yet): > >>> Since L<feature> is used to introduce features that are not backwards >>> compatible, using C<< -E'...' >> instead of C<< -e'use 5.014; ...' >> may >>> result in broken code when Perl is upgraded. > >> One wonders if we should mention that using one liners in production >> is not recommended? > > It's not?? Anyone who has written a book on Perl is excepted from this rule. cheers, Yves -- perl -Mre=debug -e "/just|another|perl|hacker/"Thread Previous | Thread Next