(cdx) stackoverflow perl report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2019-09-14 20:45:11 GMT

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1. substituting spaces for underscores using lookaheads in perl - [2/4]
2. Perl windows check existence of a directory - [2/3]
3. Regex To match lines and save as first line - [2/3]
4. How to install Perl-5.8.9 on Ubuntu - [2/2]
5. Programmatically downloading email body from gmail url - [2/1]
6. Perl regex transform multiline to a single line - [2/1]
7. Share and modify variables in PSGI between processes - [2/0]
8. "Cronjob" inside a PSGI script - [2/0]
9. Perlbrew fails to install perl-5.30.0, op/groups.t at fault? - [2/0]
10. Add quotes for each field if it is not enclosed with quotes using sed/awk/perl - [1/4]