(cxciv) stackoverflow perl report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2015-07-18 19:05:15 GMT

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1. Is it wrong to print $/ instead of \n? - [14/3]
2. Module ends in "1;", perlcritic complains that it doesn't - [8/1]
3. How to redefine \s to match underscores? - [7/1]
4. Why does this (mostly) empty Perl subroutine return an empty string? - [7/2]
5. What's the difference between a Perl sub declaration with and without parentheses? - [6/1]
6. how to get longest repeating string in substring from suffix tree - [5/0]
7. Does Encode::encode modify/delete the original string? - [4/1]
8. Why does my Perl code overwrite the location of my value in the spreadsheet? - [4/0]
9. Incrementing integers in particular positions in perl - [4/1]
10. Dash (or minus or subtraction) followed by letter (or function name) causing syntax error in Perl - [4/1]