Comments on: More on foreach localisation http://perl.baczynski.com/wtf/more-on-foreach-localisation Perl, CPAN, YAPC... et ceatera Thu, 29 Apr 2010 15:41:03 +0000 http://wordpress.org/?v=9921 hourly 1 By: Manni http://perl.baczynski.com/wtf/more-on-foreach-localisation/comment-page-1#comment-12 Manni Wed, 09 Sep 2009 12:07:32 +0000 http://perl.baczynski.com/?p=48#comment-12 The point is not that the variable isn't visible outside the loop, the point is that the variable gets restored to its original state after the loop is done. By the way: Doesn't your blog have a feature that makes source code more readable? And why are you calling print with parens? There's also no reason to prefix functions with an ampersand when calling them. The point is not that the variable isn’t visible outside the loop, the point is that the variable gets restored to its original state after the loop is done.

By the way: Doesn’t your blog have a feature that makes source code more readable? And why are you calling print with parens? There’s also no reason to prefix functions with an ampersand when calling them.

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