(xxvii) stackoverflow perl report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2012-05-05 21:46:51 GMT

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1. What exactly does $ match in Perl? - [8/3]
2. How to suppress Perl warnings emitted from within a loaded module's code? - [6/2]
3. Combine different case rules in one Perl regular expression - [6/1]
4. Error in perlipc documentation? - [6/2]
5. Is a parse tree the same thing as bytecode? - [5/2]
6. DBI: Connect to a different database if the first database doesn't exist - [5/1]
7. How do I iterate through a reference to an array of hashes in Perl? - [4/3]
8. Perl: array reference versus anonymous array - [4/2]
9. If I have a SIGCHLD handler installed, is a *blocking* wait on a specific pid still going to work? - [4/1]
10. Using variables in a transliteration operator - [4/4]