XCode Tip - Align buttons in toolbar
When you add Bar Button Item on tool a tool bar, you will notice that it automatically aligns to left. As you add more button items, they keep stacking to the right of previous button item. Sometime y...
How to implement modal loading screen in iOS
When you are performing a long running task in your application, you want to show some sort of activity
indicator or view that assures user that application is working on the task the user has asked i...