What’s New in the LLVM Compiler

iOS 4 introduces many enhancements to the Cocoa Touch frameworks — enhancements that accelerate your development and improve your iPhone application’s user experience. Get up to speed with search bar enhancements, input views for your responders, in app SMS, and many more iOS 4 additions.

Understanding the Foundation framework is essential for building good software on the Mac, iPhone, and iPad. As Foundation evolves, it is important to keep your knowledge up to date. Get an overview of the new features and important changes in the Foundation framework in iOS 4. Learn about the new blocks feature and how it’s used in the new Foundation APIs as well. This session will also help orient you to other sessions that will cover these technologies in more detail.

Discover how the latest advancements in Instruments help you to pinpoint and eliminate performance problems in your iPhone OS and Mac OS X apps. At this highly-recommended session for all developers, you’ll gain a new understanding of your memory usage, learn to perform fine-grained CPU analysis, and acquire other new performance-enhancing skills.

Xcode is your iPhone development hub. Master the full spectrum of development within Xcode, including coding and building your app, managing device provisioning, performing static analysis, employing advanced debugging techniques, sharing your app with testers, and publishing to the App Store. This is the first session of a two-part series.