Ruby Tutorials

Commander is a Ruby Gem aimed towards simplifying the sub-command/master-command structure of many executables. (dont forget to watch the screencast)

A run through of 21 tricks and tips (some arcane, some not) you can use in the Ruby programming language.

Learning Ruby and used to working with PHP? Here are some useful tips when crossing over.

We are working on a site where user registers for an event using his credit card, we verify for credit card using Braintree API and registers user based on that. Once the whole process is complete, when user proceed for payment some of the payment fails due to reason like "decline response" etc. Please help if anyone knows the correct answer. To give answer visit the link mentioned.

Today, we’ll look at the Dir and File classes, and how we can use them to work with directories and files.

Essential Learning for Ruby on Rails

Learn about common, and less common Enumerable methods for iterating, finding, collecting, removing members and much more.

The facets gem is packed full of common functionality that is certainly welcome along-side of the standard library. If you are not using it, chances are you SHOULD be.

backup mysql database and send it to your email script #rails #ruby #database #mysql #email

Ruby on Rails for Designers