Metaprogramming Ruby (2nd edition) pdf epub mobi txt 电子书下载 2025

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出版者:Pragmatic Bookshelf

作者:Paolo Perrotta

出品人:

页数:250

译者:

出版时间:2014-6-15

价格:USD 38.00

装帧:Paperback

isbn号码:9781941222126

丛书系列:

图书标签:

Ruby
Metaprogramming
ruby
Programming
编程语言
元编程
编程
程序设计
Ruby
Metaprogramming
Programming
Software Development
Ruby Programming
Design Patterns
Code Generation
Refactoring
Advanced Programming
Object-Oriented Programming

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具体描述

Dig under the surface and explore Ruby’s most advanced feature: a collection of techniques and tricks known as metaprogramming. In this book, you’ll learn metaprogramming as an essential component of Ruby and discover the deep, non-obvious details of the language. Once you understand the tenets of Ruby, including the object model, scopes, and singleton classes, you’re on your way to applying metaprogramming both in your daily work assignments and in your fun, after-hours projects.

Metaprogramming Ruby, Second Edition makes mastering the language enjoyable. The book is packed with:

Pragmatic examples of metaprogramming in action, many of which come straight from real-life gems such as Rails.

Programming challenges that let you experiment and play with some of the most out-there metaprogramming concepts.

Metaprogramming “spells”—33 practical recipes and idioms that you can study and apply right now, to write code that is sure to impress.

This completely revised new edition covers the new features in Ruby 2.0 and 2.1, and contains code from the latest Ruby libraries, including Rails 4. Most examples are new, “from the wild,” with more recent libraries. And the book reflects current ideas of when and how much metaprogramming you should use.

Whether you’re a Ruby apprentice on the path to mastering the language or a Ruby wiz in search of new tips, this book is for you.

作者简介

Paolo Perrotta has fifteen years of experience as a developer, ranging from embedded to enterprise software, computer games, and web applications. Paolo lives a nomadic life, mentoring agile teams throughout Europe. He has a base camp in Bologna, Italy. He loves Ruby.

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读后感

评分☆☆☆☆☆

刚读完这本书，欣喜之情溢于言表。薄薄的一本书，把ruby对象模型、以及围绕此核心而来的各种高级技巧都讲透了，原理讲了不说，还外带把现实中的应用也一并列举了出来，让你不懂都不行：）我喜欢这本书，不管你是初级入门还是中高级ruby程序员，此书都必须一读！注意不是值...

评分☆☆☆☆☆

Everyone in the Ruby world seems to be talking about metaprogramming--how you can use it to remove duplication in your code and write elegant, beautiful programs. Now you can get in on the action as well. This book describes metaprogramming as an essential ...