Monthly Archives: December 2008
Better Rails Searching with Named Scopes using Scope Builder
When it comes writing elegant search code in a Rails app, Named Scopes immediately come to mind. And for good reason: they’re a fantastic way to express, well, scopes, for your searches. In your Person model, you might have named … Continue reading
Resolving the CodeSign error in Xcode when building new iPhone projects
Quick tip: if you’re just getting started with iPhone app development and trying to build and run an iPhone app project using the iPhone simulator in Xcode and you’re getting an error that looks like: CodeSign error: Code Signing Identity … Continue reading