Using Perl 6
by Jonathan S. Duff, et al.
Number of pages: 135
This book is primarily for people who want to learn Perl 6. It teaches the basics from a Perl 6 perspective, touching on variable interpolation, datastructure use, object construction, threads, closures, symbol tables, and other core features. It then introduces continuations, coroutines, binding, hyper operators that work on lists of data at once, set operators that work on complex datatypes, lightweight multidimensional arrays, etc.
Download or read it online for free here:
by Mark Jason Dominus - Morgan Kaufmann
Perl incorporates many advanced features that are not well understood and are rarely used by most Perl programmers, but they are very powerful. One of these techniques is writing functions that manufacture or modify other functions.
by Johan Vromans, Linda Mui - O'Reilly
This quick reference provides a complete overview of the Perl programming language. The book covers a summary of Perl syntax rules and a complete list of operators, built-in functions, and standard library modules, all with brief descriptions.
by Simon Cozens - NetThink
A three-hour course which provides a hands-on introduction to how the perl interpreter works internally, how to go about testing and fixing bugs in the interpreter, and what the internals are likely to look like in the future of Perl, Perl 6.
by Eric Cholet, Stas Bekman - O'Reilly
mod_perl is an Apache module that builds the Perl directly into the Apache web server. With mod_perl CGI scripts run 50 times faster, you can integrate databases with the server. The book is about building, using, programming, and optimizing mod_perl.