Do you know why it’s so hard to gain access to an SQL database from a Mac App? Here’s why and the solution to your database access woes. Warning: it’s slightly off-beat and rad.
Is your Cocoa app plagued by “unrecognized selector sent to instance” exceptions when consuming JSON data? Is your app not resilient to minor server-side JSON API changes? Here’s how to fix your JSON woes in your Objective-C project.