How to Implement Event Calendar in Rails App Event calendar is a way to show multiple, overlapping events across calendar days and rows. This is an interface to add events, edit events, & destroy event. In Rails there... 08 November, 2012 / 0 Comments
How to generate Barcode using Barby Gem in Rails 2.3.8 A barcode is a series of vertical black lines with white spaces in between. This series of lines and spaces can be read by a device that can decode them.... 06 November, 2012 / 0 Comments
Creating an Engine on Refinery CMS ‘Engines’ are nothing but ‘plug-ins’ which adds up extended functionality to the existing Refinery application. Engines installs in the “vendor/extensions” folder in a refinery app. Engines will create a... 01 November, 2012 / 0 Comments
CUSTOMIZING Error Messages in RAILS In every application regardless of its complexity we require to customize error messages to make more sense. There are several ways to achieve it in Rails3 and in Rails2.3.x which are... 29 October, 2012 / 0 Comments
Polymorphic Associations in Rails3 In polymorphic associations, a model can belong to more than one model, on a single association. >Here is an example where a model is associated with two another models in Rails3.For... 16 October, 2012 / 0 Comments
Usage of PDFKit with Rails 3.2.8 and Ruby 1.9.3 PDFkit is a powerful library which generates PDF from HTML + CSS. It uses “wkhtmltopdf” on the back-end which renders HTML using Webkit. Here is a simple example which describes... 11 October, 2012 / 0 Comments
Implementing Sortable Columns in Rails through Helper Use of a sortable column in a listing view. For an example there is a list of “Programs” Step# 1 Here our controller is named as “Programs” and the model is... 02 October, 2012 / 0 Comments
Security Issues Related to Ruby on Rails Applications Security of any software product or application is something which every software solution provider is wary of. It is no different in the case of a Ruby on Rails application.... 14 March, 2011 / 0 Comments
Ruby Rails Development Sphere & Associated Myths Ruby on Rails development is fast changing the norms of web development across the globe. Companies around the world are fast catching up with this magical web development framework for... 09 March, 2011 / 0 Comments
