(cccxxv) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2018-01-27 21:59:42 GMT

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1. How do you color lines that begin with string1 but do not end with string2 - [8/2]
2. SED or AWK script to replace multiple text - [4/3]
3. perl sorting array: leave an item starts with # in-place - [4/2]
4. Perl: How to count number of times 3-word phrase (with gaps) occurs within an N-word window - [3/2]
5. Is it possible to know `XSUB` was called using `&sub` - [3/0]
6. How to pass around references and nested references properly in Perl - [2/1]
7. PL/Perl trigger cannot use ENV variables defined in .bashrc - [2/1]
8. How does perl handle a pattern with different quotations? - [2/1]
9. Assignment of subroutine references in Perl script - [2/1]
10. Perl: Difference between ($num) and $num - [2/1]