Inline Updatable Input Fields
While working on rails applications, we face the requirement of, updating some attributes of an object without reloading page, quite often. For example updating a value of a record in…
Author: Temp User
Performance issues: Rails Application Part-1(Frontend)
When we develop web applications like Ruby on Rails with rich web page designs, it means more scripts, stylesheets, images, and Flash in the page. Speed of application is inversely…
Oracle charset – Issues with Unicode data storage in Rails
Working with Oracle database supported application, which we want to internationalize, and then ‘charset’ is crucial factor to provide Unicode storage ability. If we are going to internationalize a new…
Challenges faced in Internationalizing a rails Application
While working with one of our Ruby on Rails applications, I wanted to Internationalize the application with full support to Unicode data to be displayed and stored in database. Here…
Few considerations before Internationalizing an Application in Rails
In the today’s era of Globalization, any application developed should be such that it can target user groups across the world. Dealing with the different user groups in different geographical…
Unicode Supported Regular Expressions & Validations
In any application, validations play an important role in protecting application from invalid data to be saved into the database. There are several ways of validating data before it is…
SAVE AN OBJECT SKIPPING CALLBACKS IN RAILS 3 APPLICATION
In a Ruby on Rails application, we need to skip validation as well as callbacks while saving the object.
In Rails 3.x, commonly used method to skip callbacks is ActiveSupport’s skip_callback method, but this method could cause problems as its not thread-safe. This post talks about alternative way to achieve the purpose.