A Perl expert can solve a problem in a few lines of well-tested code.
Now you can unlock these powers for yourself. Modern Perl teaches you
how Perl really works. It's the only book that explains Perl thoroughly,
from its philosophical roots to the pragmatic decisions that help you
solve real problems--and keep them solved. You'll understand how the
language fits together and discover the secrets used by the global Perl
community. This beloved guide is now completely updated for Perl 5.22.
When you have to solve a problem now, reach for Perl. When you have to
solve a problem right, reach for Modern Perl. Discover how to scale
your skills from one-liners to asynchronous Unicode-aware web services
and everything in between.
Modern Perl will take you from novice to proficient Perl hacker.
You'll see which features of modern Perl will make you more productive,
and which features of this well-loved language are best left in the
past. Along the way, you'll take advantage of Perl to write well-tested,
clear, maintainable code that evolves with you. Learn how the language
works, how to take advantage of the CPAN's immense trove of time-tested
solutions, and how to write clear, concise, powerful code that runs
everywhere. Specific coverage explains how to use Moose, how to write
testable code, and how to deploy and maintain real-world Perl
applications.
This new edition covers the new features of Perl 5.20 and Perl 5.22,
including all the new operators, standard library changes, bug and
security fixes, and productivity enhancements. It gives you what you
need to use the most up-to-date Perl most effectively, all day, every
day.
What You Need:
Perl 5.16 or newer (Perl 5.20 or 5.22 preferred). Installation/upgrade
instructions included.
