{"product_id":"9781633434868-the-well-grounded-rubyist-fourth-edition","title":"The Well-Grounded Rubyist, Fourth Edition","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003e\u003cp\u003eTo be an effective developer, you need to understand the principles behind the Ruby code. It is not just about knowing many functions, but also about understanding how Ruby developers approach problems. This book focuses on the most useful parts of the Ruby language and explains them with clear examples. It brings together years of experience in a simple and easy-to-read style. \u003c\/p\u003e \u003cul\u003e\u003cli\u003eLearn the main object-oriented ideas in Ruby, including classes, modules, and message passing. \u003c\/li\u003e\u003c\/ul\u003e \u003cul\u003e\u003cli\u003eWork with Ruby’s built-in types like strings, symbols, arrays, hashes, and numbers. \u003c\/li\u003e\u003c\/ul\u003e \u003cul\u003e\u003cli\u003eUse RubyGems to install, share, and manage libraries for your projects. \u003c\/li\u003e\u003c\/ul\u003e \u003cul\u003e\u003cli\u003eOrganise your code clearly by using classes, modules, and mixins. \u003c\/li\u003e\u003c\/ul\u003e \u003cul\u003e\u003cli\u003eWrite clear and readable Ruby code by using functional techniques and blocks. \u003c\/li\u003e\u003c\/ul\u003e \u003cul\u003e\u003cli\u003eUse regular expressions and file input and output to handle real-world tasks. \u003c\/li\u003e\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eThe Well-Grounded Rubyist \u003c\/strong\u003eguides you through the Ruby language. The book explains how Ruby works and how its object system is organised. It shows how Ruby handles method calls and how the language works in real code. The ideas are practical and can be used in everyday development work. \u003c\/p\u003e \u003cp\u003eAfter reading this book, you will understand the main ideas behind the Ruby language. You will be able to write clearer code and approach problems in the way experienced Ruby developers do. This book is for programmers who want to start working with Ruby or want to understand the language more deeply. \u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":58766368866678,"sku":"9781633434868","price":64.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_42661482.jpg?v=1789735087","url":"https:\/\/www.rarewaves.com\/products\/9781633434868-the-well-grounded-rubyist-fourth-edition","provider":"Rarewaves.com","version":"1.0","type":"link"}