You might have heard about the term called model-view-controller Web. It separates an application by architectural pattern into three main logical components:
• model
• view
• controller
Each component is to build to handle specific development aspects for an application.
The MVC Framework is most widely used for industry-standard web development framework to create extensible and scalable projects. The model is responsible for the logic related works. The view component is used to the logic of all UI of the application. And the controller is used to behaving as an interface between model and view components to process all logic for business and incoming requests and to manipulate the data using the model component and to views with the interacting to render the final output.
The framework of rails is written in Ruby programming language. It can able to appeal CRUD-based Web applications fastly. The pros of using Rail framework than others are that it can value the convention over other configuration. You can avoid the lengthy configuration of files to correct the conventions and helps to spend less time to write config files.
1. Plug-Ins save Time
The structure of the plug-in in rails is well defined. It enables you to install and use the plug-in application easily. You might hear the word that no need to code everything and that makes more productive to use when developing an application using Rails. We no need to write all the code because the community is already worked with some written in-built plug-in. It provides the functionality that you require to operate.
There are certain methods to install a plug-in in Rails, but let me give you the common style in using the script
# Install from a git repo
script/plugin install git://github.com/mislav/will_paginate.git
# Install from a URL
script/plugin install http://topfunky.net/svn/plugins/calendar_helper
You can make use of your time with more efficient than wasting the time to find out the method to run the application. To find plug-ins you can make use of Core Rails, Railsify and Rails Plug-in Directory. If you need to integrate with an existing API or to use a feature of another common Web application then Ruby rails are capable of doing this stuff.
2. Testing is Fun and Easy with Rspec
Every work needs a function of testing whether it may be the process or any material. It works under a system to enhance the application to be used by their respective users. Software testing is a wavy work but it matters a lot. Testing the application will help the experience to be more worthy in terms of the time they exchange on it. Automated testing saves them time and increases the efficiency of the employee by getting the search for errors with more accurate.
The testing framework for Rail is apt for automated testing. Most of the developers from Ruby on Rails Development Companies were using an alternative called Rspec. The pros of this syntax are a way that describes it in a very structured point that you can easily understand the code to test it.
3. Track Application Exceptions
Every situation there might be an exception; we need to resolve it without carrying for a longer time. The same way Exception happens while coding but you have to be aware before the client finds out your errors. The notification on Rails for the exception is for a while. The plug-in of the exception has made easy to notify you to track the bug by adding exceptional data that gives you value for your application.
It is easy to install and also provides an amazing UI to track the exception. Airbag Tracker and Get exceptional tools are every useful in terms of managing and tracking the exceptional on Rails.
You can view the exception with its environment by centralizing the application exception as they occur in any browser or any location, each parameter that is present can also trace the full stack. The data that has been centralized helps you to see the patterns and can resolve it more quickly without any lacking of exception.
4. Easy Data Dumping
You may be worried about the data utilizing in such a way as to get data from the production of dev or dev to your local or your local to another developer’s local. For this purpose, a plug-in called nifty little has been used to enable you to dump or load data by issuing a Rake command. Yaml_db allows using for dumping the data. The data is in a yaml file located in db/data.yml. This case is easy to read when you need to examine and it is portable too.
5. Keep Your Constants in One Place
Every application has constants and variables that are defined with the data and also doesn’t change. Even the name of the application, the tagline, values for crucial options, etc. To define a config/initializers/site_config.rbyou can make use of Rails initializer feature for housing these constraints. By using this convention the developers on the project get to know how to look for the constant and can make the changes quickly.
Many of them might doubt placing the constant in the site_config.rb instead of the class that has been used. For constant, you can use a single class but if the constant is used more than one location then make use of site_config.rb.
6. Console for Working on Code
Programmers have curious about their code by thinking will it work perfectly? Does it need to correct it? Don’t worry about it the Rail ship tool quite interesting to handle with the code to be consolidated by running the script and can enter in an interactive environment and you can pass the code when an application is gets running.
This tool is really helpful in often used in production environments to quickly access it without having to log in to the database. To make use of it you need to use script/console RAILS_ENV=production:
macbook$ ./script/console
Loading development environment (Rails 2.1.1)
>> a = Album.find(:first)
=> #
>>
Conclusion
The above tips might helpful for the developers based on Ruby on Rails. This framework is to help to build websites and application with more readable codes to accommodate the changes easily for further use.
