Mastering Perl, 2nd Edition: Creating Professio... May 2026

: Reorganized data persistence into Perl-specific vs. Perl-agnostic formats, with new material on JSON and YAML .

: Now includes advanced features like recursive regexes and regex grammars. Mastering Perl, 2nd Edition: Creating Professio...

: Deep dive into recursion, grammars, lookarounds, and global matching. : Reorganized data persistence into Perl-specific vs

: Detailed techniques for profiling with Devel::NYTProf and benchmarking Perl programs to identify bottlenecks. Mastering Perl, 2nd Edition: Creating Professio...

Are you looking to to a specific legacy codebase or a new professional project? Book review: Mastering Perl 2nd edition

: Adoption of the "modulino" concept (modules that can also run as scripts) and updated tools for program distribution.

You can find the full table of contents and purchase the book through major retailers like O'Reilly or Amazon .