(cccxlv) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2018-06-16 18:08:45 GMT

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1. Is perl's rename doing something odd on APFS? - [4/0]
2. Copy on Write for References - [3/0]
3. Define Perl while() = each {} loop with inline hash - [2/3]
4. 3 file string matching pattern awk in tab separated file - [2/2]
5. Is there an interactive command line environment for Perl? - [2/1]
6. A log file isn't getting created and written into in my Mojolicious app - [2/1]
7. Error While installing perl Packages in Freebsd? - [2/1]
8. Something blocks threads while accessing fifo from different processes - [2/0]
9. Best algorithm to find the next higher number in perl - [1/4]
10. How does perl resolve possible hash collisions in hashes? - [1/2]