April 2014 – Josh Software

Part 4: Ruby Through Rails — Bundler DSL

April 22, 2014August 4, 2022 by Gautam Rege, posted in General

Where is 'new' defined in Ruby? What does instance_eval do? How is a Gemfile parsed? Did you know that "gem", "source" and "ruby" are method defined in the Bundler gem? Read and learn about more constructs and the Bundler DSL for parsing the Gemfile.

The Process Of Generating Dynamic QR Codes In Rails With Rjb

April 21, 2014August 4, 2022 by Shailesh Patil, posted in Ruby, Ruby on Rails

When I started looking for gems which generate QR code in ruby I found "rqrcode" which generates only HTML code which was not useful to me. I wanted the QR code image so I looked at "qr4r" but here we can not customize the color, background color etc, so I decided to write my own code … Continue reading The Process Of Generating Dynamic QR Codes In Rails With Rjb

Confessions of a first time speaker

April 7, 2014April 7, 2014 by Rishi Jain, posted in Conferences, Ruby

This post is a straight from the heart talk about lessons learnt by a first time speaker. Rishi spoke at RubyConf India 2014 and gives a candid experience about how he prepared, the fear, the excitement and the exhilaration.