(cclv) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2016-09-17 10:34:16 GMT

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1. Why are @@, @!, @, etc. not interpolated in strings? - [17/2]
2. Perl: When is unneeded memory of a scalar freed without going out of scope? - [9/1]
3. Searching functions using grep over multiple loaded packages in R - [8/2]
4. Check if socket is connected before sending data - [8/1]
5. Regex for matching indented continuation lines - [7/1]
6. Why is `$str1 =~ "foo"` recognized as `$str1 =~ m/foo/` (and not a syntax error)? - [6/2]
7. Perl: Can I associate a CODE reference with a HASH reference that contains it? - [5/2]
8. Detecting element types in a mixed array - [5/2]
9. Perl: How to free memory allocated for a scalar without access to the Perl variable? - [5/0]
10. Regex - Match string that with : and space - [4/2]