Using Audio Queue to Build High-Quality iOS Apps: A Comprehensive Guide

Resolving Xcode Error When Upgrading App with Same Bundle Identifier

Customizing MapKit Alert Messages for iOS Location Services Requests

Hiding the Keyboard on Enter or Search Button Clicks in iOS: A Comprehensive Guide

Detecting New Pictures Taken by Users While Running in Background: Workarounds and Challenges

Understanding Pixelation and Retina Displays: A Developer's Guide to Working with Points vs. Pixels on Mobile Devices

How to Remove a Right Bar Button Item from a Navigation Item in iOS

Getting Accurate Displacement Data from Accelerometer Readings with Core Motion

Understanding How to Record Voice with Music Playback Simultaneously from a Bluetooth Headset on iOS Devices

Converting Latitude/Longitude to Tile Coordinates: A Guide for Geospatial Applications on CloudMade