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: string functions
String Replacement in Ruby
How can you replace strings in Ruby? There are a couple of options; there’s the tr function, which takes two sets of characters, and substitutes them; and there’s the gsub method, which makes a global replacement based on a regular expression. Powerful stuff! Continue reading