Publisher: Wikibooks 2012
Number of pages: 141
This books describes and explains Perl (Practical Extraction and Report Language), a scripting language that is usually interpreted and is noted for its extensive use of regular expressions and a large module archive CPAN.
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by Bill Hails
This book presents an informal and friendly introduction to some of the core ideas in modern computer science, using the programming language Perl as its vehicle. The book takes the form of a series of working interpreters for the language PScheme.
by brian d foy - O'Reilly Media
This book isn't a collection of clever tricks, but a way of thinking about Perl programming so you can integrate the real-life problems of debugging, maintenance, configuration, and other tasks you encounter as a working programmer.
Perl 6 is the sixth edition of the Perl programming language, representing a major backwards-incompatible rewrite of the language. This online book is going to introduce the reader to the Perl 6 language and its many features.
by Nick Parlante - Stanford University
An introduction to the main features of the Perl language. It's intended for people who know some programming but need an introduction to Perl. Topics: scalar variables, strings, arrays, hash tables, file input and output, regular expressions, etc.