Search
Categories
- Deployment (4)
- Development (63)
- Gems and Plugins (4)
- News (2)
- Projects (4)
- Testing (3)
Most Popular Tags
activerecord architecture collections css database date and time debugging design design patterns DRY ebooks fixtures floating-point numbers formatting framework front page global variables helpers I18n introductory launchpad meta-information migrations model multiplicity mvc MySQL partials production rails 2.0 rails 2.1 Rails 2.2 regular expressions routing rss ruby security setup sql UI upgrading user management validation xml xml builder
Tag Archives: error handling
Exception and Error Handling
A lot of programming languages have an error-catching (or exception-handling) mechanism, where you can trap errors. How do we do this in Ruby? There are two keywords: begin, and rescue; and the ancestor of all errors is called StandardError. Continue reading