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Postings from May 2010
On 19 May 2010 16:32, Eric Brine <ikegami@adaelis.com> wrote: > On Wed, May 19, 2010 at 7:34 AM, demerphq <demerphq@gmail.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? Yves -- perl -Mre=debug -e "/just|another|perl|hacker/"Thread Previous | Thread Next