(dlvi) stackoverflow perl report

These are the five most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2022-10-22 20:33:03 GMT

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1. Perl, use regex to find a match and replace just the last character of the match (in this case a line break) - [3/3]
2. Perl symmetric difference aka disjunctive union of two sets - [2/3]
3. How to stack function definitions in perl (call them all at once)? - [2/2]
4. Test::More failing test with equal strings - [2/1]
5. Why can't I reference a (particular) Perl array as I'd expect? - [2/1]