Understanding the iPhone API and Audio Jack Signal Transmission: A Comprehensive Guide

Implementing Synchronous Turn-Based Gameplay with GameCenter API: A Workaround

Understanding How to Change Background Colors in iOS Segmented Controls Programmatically

Authenticating with Google+ for Moments.Insert Using GTMOAuth2ViewControllerTouch

Understanding Touch Positions in an ImageView: A Comprehensive Guide to Detecting Touches Near or Exactly on Custom Views

Understanding the Relationship between Interface and Class Definitions in Objective-C: A Guide to Forward-Declaring Classes with @class

Resolving the Core Plot Warning: A Guide to Implementing CPTPlotDataSource

Triggering Email and SMS from iPhone App in Single Action

Mastering JOIN Clauses with FMDB: Simplifying Queries for iOS Developers

Opening a Specific YouTube Video in the Native YouTube App on iOS Using a Button Click