ruby on rails material design

Using MVC thinking to understand the design structure of the Ruby on Rails framework, rubyrails In rails, the process of sending a request (/users) is as follows:1). the browser sends a request (/users)2) Rails routes requests to the index method of users_controller.3) users

application is now complete. No code at all! The development efficiency of the rails framework is fully demonstrated.PostScriptBecause it was the first rails program, we didn't need to delve into Ruby's syntax details on rails, and we used the build tool provided by rails to quickly generate applications that containe

Several solutions to improve Ruby on Rails performance: rubyrails Introduction The Ruby On Rails framework has received wide attention since it was proposed. Under the guidance of ideas such as "do not repeat yourself" and "convention is better than configuration, rails brin

1. What is internationalization (i18n )? I18n (International): According to Wikipedia, internationalization refers to the process of software design and decoupling from specific languages and regions. When the software is transplanted to different languages and regions, the software itself does not need to be changed or corrected in internal engineering. Of course, the official definition is always very tall. In fact, what we have to do today is not t

Brief introduction The Ruby on Rails framework has been widely watched since its inception and, guided by ideas like "Don't repeat Yourself" and "contract is superior to configuration", rails gives Web developers a very high level of development efficiency. ActiveRecord's flexibility allows you to use a very easy-to-use Hibernate without cumbersome configuration

created in your Rails application, just as you would with any Ruby object. If you want to reuse business logic that has already been implemented using Java code in a Rails application, RJB is useful and does not need to be implemented using Ruby. It also provides the benefits of

Ruby on Rails is shaking the whole Web development landscape. Let us first understand the underlying technology: Ruby is a free, simple, intuitive, extensible, portable, and interpreted scripting language for fast and simple object-oriented programming. Like Perl, it supports many of the features of working with text files and performing system administration ta

most cases, it is "fits your brain" (which Ruby supporters like to talk about ). For example, if you design a framework from the ground up (at least if you think "Ruby"), these directory names and their organizations may be very close to your choice. Build a simple application There are some tutorials on the Ruby on

HTTP requests and responses, and a framework for convenient persistent storage of data to relational databases. By eliminating complex xml configuration files and using the dynamic nature of the Ruby language, rails helps minimize many of the common repeated code in a static type language, making development easier.Rails and typical J2EE Web StackFigure 1 compares the