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Re^11: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20by BrowserUk (Patriarch) |
| on Nov 25, 2013 at 22:48 UTC ( [id://1064327]=note: print w/replies, xml ) | Need Help?? |
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I guess I am still misunderstanding you because it quite easy and very common to use a sub ref closing over a counter as an iterator for use with while. By way of example, see Algorithm::Combinatorics I'm not seeing the difficulty you are alluding to, so perhaps you could clarify for me? With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
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