On Aug 6, 2013, at 12:09 AM, Peter Gordon wrote: > I'm confused by this documentation. > http://perldoc.perl.org/functions/use.html > Does it mean that: > use 5.12.0; > automatically turns on "use strict;" ?
It's pretty easy to find out: 50% echo '$x = 1;' | perl 51% echo 'use 5.12.0; $x = 1;' | perl Global symbol "$x" requires explicit package name at - line 1. Execution of - aborted due to compilation errors. 52% perl -v This is perl 5, version 12, subversion 3 (v5.12.3) built for darwin-thread-multi-2level (with 2 registered patches, see perl -V for more detail) -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
