(ccxlvii) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2016-07-24 15:25:32 GMT

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1. Why is `\s+` so much faster than `\s\s*` in this Perl regex? - [48/4]
2. Why does scalar sub { (@x, @y) }->() return scalar @y? - [5/1]
3. thrift character encoding, perl to java - [5/0]
4. Tying together Perl and PHP - [3/0]
5. want to get first word and word starting from pattern '-' from the line - [2/5]
6. Perl: Inserting an XML::Twig node with XML::Twig - [2/3]
7. Why do use `\n` in CGI script while printing header? - [2/3]
8. Perl debugger does not work with arrow keys under Perlbrew - [2/2]
9. perl getopt::Long path to file - [2/2]
10. Reusable, abstracted way to bind multiple lexicals all in one go - [2/1]