{"product_id":"component-based-rails-applications","title":"Component-Based Rails Applications","description":"When Ruby on Rails was introduced, web developers flocked to it, quickly building applications that have become utterly indispensable to their organisations. But those early Rails applications have often proven extremely difficult to maintain, evolve, and scale. Now, in Component-Based Rails Applications, Stephan Hagemann introduces a practical, start-to-finish methodology for modernising and restructuring existing Rails applications with modern components. One step at a time, Hagemann demonstrates how to revamp Rails applications to exhibit visible, provably independent, and explicitly connected parts--thereby simplifying them, and making them far easier to manage, change, and test. \u003cp\u003eThe first and only guide to componentising Rails, this book offers hands-on, step-by-step coverage of \u003c\/p\u003e \u003cul\u003e \u003cli\u003eCreating a full-fledged component-based Rails application from the ground up \u003c\/li\u003e\n \u003cli\u003eRefactoring an existing Rails application to extract components \u003c\/li\u003e\n \u003cli\u003eUsing gems and engines to implement components in Ruby and Rails code bases \u003c\/li\u003e\n \u003cli\u003eApplying modern patterns such as DCI and hexagonal architecture \u003c\/li\u003e\n \u003cli\u003eOvercoming the unique challenges that arise during componentisation of Rails applications \u003c\/li\u003e\n \u003c\/ul\u003e Throughout, Hagemann introduces concepts and techniques that developers can use to improve applications of many kinds, even if they weren’t built with Rails or Ruby. \u003cp\u003e\u003cstrong\u003eThe full text downloaded to your computer\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith eBooks you can:\u003c\/p\u003e \u003cul\u003e \u003cli\u003esearch for key concepts, words and phrases \u003c\/li\u003e\n \u003cli\u003emake highlights and notes as you study \u003c\/li\u003e\n \u003cli\u003eshare your notes with friends \u003c\/li\u003e\n \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eeBooks \u003c\/strong\u003eare downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. \u003c\/p\u003e \u003cp\u003eUpon purchase, you'll gain instant access to this eBook.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTime limit\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003eeBooks\u003c\/strong\u003e products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.\u003c\/p\u003e","brand":"Pearson Education","offers":[{"title":"Default Title","offer_id":46286514127086,"sku":"9780134775265","price":48.56,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/bookland.com.au\/products\/component-based-rails-applications","provider":"Book Land AU","version":"1.0","type":"link"}