Higher-Order Perl (PDF)

Higher-Order Perl is an essential guidebook for programmers who want to take their Perl skills to the next level. Authored by M. J. Dominus, this book is an excellent resource for experienced Perl developers who want to learn more about the language’s functional programming capabilities.

The book explores the concept of higher-order programming, which is a powerful technique used in many modern programming languages, including Perl. It teaches readers how to use higher-order functions, closures, and currying to write concise and reusable code that is easy to maintain and extend.

One of the highlights of Higher-Order Perl is its practical approach to teaching. The author uses real-world examples and case studies to illustrate each concept, making it easy for readers to understand and apply them in their own code. The book covers a wide range of topics, including iterators, generators, lazy evaluation, and memoization.

In addition to covering advanced Perl concepts, the book also emphasizes the importance of code readability and maintainability. It provides practical tips and best practices for writing code that is easy to understand and modify. This is especially useful for developers who work on large projects with multiple contributors.

Higher-Order Perl is also an excellent resource for developers who are interested in contributing to the Perl community. The book covers Perl’s development process and provides guidance on how to submit patches and contribute to the language’s ongoing development.

Overall, Higher-Order Perl is an essential resource for experienced Perl developers who want to take their skills to the next level. It provides a comprehensive and practical guide to advanced Perl programming concepts and emphasizes the importance of code readability and maintainability. Whether you are a seasoned Perl programmer or a newcomer to the language, this book is an excellent resource for anyone looking to write better, more efficient code.