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Resources

Perl documentation:

  • perlreftut - Mark Jason Dominus's very short tutorial about references
  • perllol - Arrays of Arrays
  • perldsc - Data Structure Cookbook
  • perlref - Perl references and nested data structures
  • perldata - Perl data types

Books:

  • Perl Objects, References & Modules (Intermediate Perl)
  • Advanced Perl Programming 1st edition !
  • Object Oriented Perl