(xxxi) stackoverflow perl report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2012-06-02 20:16:07 GMT

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1. How does this perl one-liner actually work? - [12/2]
2. How do you explicitly destroy an object in Perl? - [9/2]
3. Correct and portable utf8 filename normalization - [8/1]
4. Double curly braces in perl - [7/4]
5. What exactly is the difference between calling a method via "->" vs passing class/object as first parameter? - [6/1]
6. how delete elements using perl grep or map? - [5/2]
7. How to normalize Perl function arguments for memoization? - [5/2]
8. Data::Dumper::Simple usage - [5/1]
9. Perl - replacing sequences of identical characters - [4/2]
10. Static local variables in Perl - [4/3]