(ccclxxix) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2019-02-09 12:33:43 GMT

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1. How to declare function and use it recursively without "called too early to check prototype" - [6/2]
2. perl autovivification an subroutine call - [4/1]
3. Perl array(@data) to variables($data) - [3/2]
4. How to determine if two handles refer to the same file - [3/2]
5. perlcc compile error on perl 5.28 while compiling to binary - [3/1]
6. Print into file descriptor using perl s/.../.../e - [3/1]
7. syntax for multiple array in a single foreach loop in perl - [2/5]
8. How do I declare an optional parameter in a signature? - [2/2]
9. Perl Tk: Canvas dynamic updating - [2/2]
10. Can we get response in LFTP file transfer through perl - [2/1]