The Perils of Uniqueness Validations Your Rails application probably makes use of uniqueness validations in... Derek Prior July 17, 2013 Web Rails PostgreSQL
External Posts In Jekyll If you contribute to more than one blog, you may want to have all of your... Caleb Hearth July 15, 2013 Web Analytics
Chat Example App Using Server-Sent Events Rails 4 can stream data to the browser with ActionController::Live using... Mason Fischer July 14, 2013 Web Rails Redis
Taming Factory Bot List Creation There are times in your tests when you need to create multiple instances of... Derek Prior July 13, 2013 Web Ruby Testing Factory Girl Factory Bot
Have Your Trail and Eat It Too Over a year ago, we launched Trails to help answer the question “How do I... Edwin Morris July 12, 2013 News Upcase
The Art of Vim I’m very pleased to announce our latest product on Upcase, The Art of Vim. ... Chad Pytel June 28, 2013 News Upcase Vim
PSA: Do not use system Ruby OS X Mavericks may ship with Ruby 2.0. Cool, right? Don’t touch it. ... Joel Oliveira June 28, 2013 Web Ruby
Save and Share Links from Learn for iOS We’ve released a new version of Learn to the App Store, which adds the... Diana Zmuda June 25, 2013 News Upcase
Summer Sale: 40% Off Everything on Learn You know what we’ve never done on Learn before? Offered a sale on every... Ben Orenstein June 22, 2013 News Upcase
Seamlessly Navigate Vim and tmux Splits My tmux session for a given project typically has two horizontal tmux panes... Derek Prior June 15, 2013 tmux Vim