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Why to Upgrade? Rails 5.0 has a lot of new features. It addresses many issues and dealing with performance, security and new features like ActionCable, Rails API, Turbolinks 3 and etc. Check this out for more details: http://weblog.rubyonrails.org/2016/6/30/Rails-5-0-final/ Prerequisites Rails 5.0 requires Ruby 2.2.2 or greater versions Upgrade your application to Rails 4.2 Decent code […]
Introduction In the previous article we have seen “How to setup VPC environment using Ruby”. In this article we are going to setup a Ruby on Rails application in VPC environment. When automated, the prerequisite parameters have to be passed on. In a manual or normal setup environment, these would not have been necessary since […]
We are going to see how to set up an auto backup of database in Rails application. A few weeks back we faced a serious threat. One of our clients has an interesting and popular app to their repertoire, which is heavily interactive with public online consumers. The app has a high volume of data […]
In this article, I am going to explain how to dockerize an existing Ruby on Rails application, and start & stop the application in development / production environment. What is Docker? Using docker, we can build and package an application or service with all the dependencies into single unit. Such a unit is called the […]
The Ruby language and the Ruby on Rails framework remains a major force in the entire world of computing and the driving force is the existing broad base and growing demand of Ruby on Rails programming in this field. With the Rails framework in business for more than a decade and the Ruby language under […]
Concurrency is a common feature sought out by all developers and engineers in an application, and this is an age-old concept that we have been bettering constantly through the years. In it’s simplest form, concurrency is multitasking, and when more than one task runs at the same time in a system, there are bound to […]
When choosing a career in programming, the first thing that you will have to decide is – what programming language you should start with. The choice you make will determine how you will excel in your career and where you will reach in future. Programming languages can be categorised into many groups such as object […]
In this blog post we are going to demonstrate the usage of Swagger UI for Ruby on Rails , which is one of the best combinations for API documentation. Ruby, with its reliable open source framework Rails, is an excellent option for building API’s. Especially, it is highly recommended for starting larger API projects. And […]
Overview: With the availability of lots of options to choose from the cost effective hardware in cloud environment, the storage has become so easy now a days. Once the storage is cheap, the immediate requirement for any software solution is to write an effective code to consume and expose the data. Agira team met a […]