You all heard of Siri :) It's an online Voice Command and Text-To-Speech engine. Recently I ran into a great framework for offline voice command and text to speech, and it works great. It's called...
Using iBeacon is pretty straight forward, what I wanted to do is use the service in the background, and send a request to the server every time a user enters/exits a region. I'll explain how I did it...
Creating a grayscale image is not a problem in iOS, but I wanted to be able to animate an image view from grayscale to full color. It turned out to be a pretty simple operation, all you have to do is...
Google Maps for iOS can't show all Info Windows (unlike the Android version). But there's an easy way around this limitation. All you have to do is render your Info Window along with your pin icon as...