(ccclxvi) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2018-11-10 17:24:19 GMT

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1. How does Perl's length() function counts unicode characters? - [4/1]
2. perl: where to find deep knowledge on a read-only variable created by *VAR = \0 - [3/1]
3. How to insert a literal '&' using setAttribute() - [2/1]
4. Compute the width of a string in monspaced font - [2/1]
5. How to print last directory inside every parent directory - [1/4]
6. perl Encode::Guess with and without hints - detecting utf8 - [1/2]
7. perl fork() how to check if child crashed - [1/2]
8. Perl sort hash, how to sort by $hash{$key}->{secondkey} - [1/2]
9. Watch for changes of a Moose attribute - [1/2]
10. perl - fixing mixed utf8 and latin encoding: use open IO vs. binmode - [1/1]