How to perform batch updates of the data contained in the Persistent Store
Core Location might have issues when you ported your iPhone app to iOS8.
RunSwift allows you to try Apple's Swift programming language from within the browser. While you cannot import arbitrary modules, a small subset of Foundation is included.
You can invite up to 1,000 beta testers using just their email address.
A bigger screen means that there are more things you can add to make usability better.
A new profile experience on Twitter for iPhone
Now that we have more screen sizes to support with iPhone 6 and iPhone 6 plus, it will be important to make sure that the app controls are reachable easily. In this post Scott guides us on how to design for the thumb.
Probe is a small library that allows you to intercept view method calls during Android’s layout traversals e.g. onMeasure(), onLayout(), onDraw(), etc.
Tidy up your Android status bar before taking screenshots for the Play Store.
Great way to have charts in your app!
Easy way to find icons for your apps.
How Google envisions messaging to work on wear apps.