When I start with ruby i always get confused about ananymous functions. Thanks to functional programming languages it gives me the complete knowledge about... What is a Singleton method ? A method which belongs to a single object rather than to an entire class and other objects. Before... During the week end was trying to implement a control structure using pattern matching similar to erlang implementation in ruby Here is my result... This blog explains the fundamentals of the gem that I am working on swift_db I named this swift coz i need some something which... With reference to our previous blog post “Open Invitation – Presentation on JQuery and Rails3“, we have kept the copy of the presentations at... As part of our “ShareYourByte” program, this week we are giving interactive presentations on following topics JQuery by Alok Swain Rails3 Introduction by Surendran... We wanted to add dynamic caption to the facebox popup, so we simply extended the original source to suite our requirements. Now, if you... If you are facing the below error while installing Rails3 on Windows or Linux C:\Users\username>gem install rails --pre Successfully installed rails-3.0.0.rc2 1 gem installed... While installing mysql gem on Ubuntu for Ruby on Rails, if you get the error Insecure world writable dir /usr/local/sbin in PATH, mode 040777... In the recent railscasts, Ryan Bates has shown us the usage of Highcharts and some other open-source client-side JavaScript libraries to generate beautiful charts... If you want to integrate Credit Card Payments for a web-applications, check out this blog on working with ActiveMerchant and Authorize.net payment gateways. If you are using MinGW version of Ruby and trying to install plugins like jrails or paperclip, then you might face with the problem... 
