Every University has thousands of applications streaming in for each course. A single application has a minimum of three stages – the document submitted by the student, his/her interview and finally, uploading the financial proof. Managing…

In this blog, you are going to learn about the deployment of rails application on the production server with its configuration setting in Apache. For this, you need to have Ruby, Rails, MySQL installed in your server system. Let’s begin wi…

Redis is an open source very fast, non-relational, in-memory data structure store. It stores data in the form of a key-value pair. Redis has a support of data structure like sets, hashes, strings, list. Redis is mostly used for the cache s…

In my coding lifetime, I have enhanced and improved my coding style after client feedback and guidance. I have learned over the years of time, that there aspects and points that has utmost importance in the coding of Ruby on Rails (RoR) ap…

Automated testing is extremely on the boom, across the board nowadays and obviously Ruby has its own arrangements to make it work for Ruby on Rails developers. One of these is RSpec, a madly prevalent tool for mechanized testing. The fortu…

When working in a team, you may have come across a situation wherein there are many copies of Code of your Ruby on Rails Application and then you really don't know if it has been updated,well-organized or well merged, for that matter, have…

Export data in HTML table is one of the most convenient features in the web application. Basically export means the user can download the data in some format like Excel, PDF or CSV. Once the data get exported it can be used offline. Nowada…

QR Code: Why they are more helpful than a standard standardized identification? Is that they can store more information, including URL connections, content and so on. Here, I am automating - I mean to say scanning/reading QR code without a…