1 de ene. de 2012

20 best Perl questions at stackoverflow in 2011

This is the 20 most rated questions at Stack Overflow last year
Between brackets: question score & answers count
Built date: 2012/01/01 08:48:30 GMT


  1. Bug in perl's autodie.pm? - [26/2]
  2. perl :"//" operator? - [16/2]
  3. How to match string with diacritic in modern perl? - [15/2]
  4. Which situations benefit from Perl's study? - [15/2]
  5. In Perl, how can I test whether a sequence is of the form n, n + 1, n + 2, ..., n + k? - [14/7]
  6. Why is `a::->func;` valid? - [13/2]
  7. How to test/classify CPAN modules for utf8 correctness - [12/1]
  8. Can Perl's "exists" modify data structure values? - [12/3]
  9. What exactly is a source filter? - [12/3]
  10. What kind of syntactic sugar is available in Perl to reduce code for l/rvalue operators vs. if statements? - [12/5]
  11. Which cpan installer is the right one? (CPAN.pm/CPANPLUS/cpanminus) - [11/4]
  12. Why would you assign to $$? - [11/4]
  13. What is the canonical implementation of markdown? - [11/3]
  14. Best practice for using slightly modifying module from CPAN? - [10/3]
  15. Can a Perl script install its own CPAN dependencies? - [10/2]
  16. Conversion of list context result to array in one line in perl? - [10/6]
  17. How can I start out with web development using Perl? - [10/3]
  18. Hash keys encoding: Why do I get here with Devel::Peek::Dump two different results? - [10/3]
  19. Faster alternative to eval? - [10/4]
  20. How to use a CPANPLUS autobundle to update a new version of Perl? - [9/1]

(ix) stackoverflow perl report

HNPY::2012 Happy New Perl Year 2012 !!

This is the ten most rated questions at Stack Overflow last week.
Between brackets: question score & answers count
Built date: 2012/01/01 08:37:37 GMT


  1. Faster alternative to eval? - [10/4]
  2. Perl writing to a 'memory file' plays tricks with pattern matching - [8/4]
  3. Count the capture groups in a qr regex? - [8/3]
  4. How can I have Perl take input from STDIN one character at a time? - [5/2]
  5. Should I give up on refactoring this and plan a rewrite? - [5/1]
  6. %ENV doesn't work and I cannot use shared library - [4/3]
  7. Print fails when using chomp() - [3/1]
  8. Why does Perl's m//g operator sometimes result in NULLs being introduced into text? - [3/4]
  9. How can I change the date formats in Perl? - [3/5]
  10. Should I use Perl's LWP or lib curl? - [3/5]