Presented in a recipe-based format, you are led step-by-step through each aspect of CodeIgniter, allowing you to dip in and out as you choose. CodeIgniter 2 Cookbook is for intermediate to advanced PHP developers who want to begin using the powerful CodeIgniter framework to create web applications. Familiarity with CodeIgniter isn't essential, but it will be useful if you have been introduced to the framework before.

In this book, the world's leading Apple platform development trainers offer a complete, practical, hands-on introduction to iPhone and iPad programming. The authors walk through all the Apple tools and technologies needed to build successful iPhone/iPad/iPod touch apps, including the iOS 4.3 SDK, the Objective-C language, Xcode 4, Foundation framework, and the classes that make up the iOS UI framework. The many topics covered in this book include:

Easily setting up elegant, efficient user interfaces with UIKitCreating effective visuals, animation, and effects with Core Graphics and Core AnimationMaking the most of the iOS multi-touch event handling and accelerometer dataBuilding location-aware iOS applications utilizing Core Location and MapKitLocalizing applications for international useCreating applications that capture audio and play mediaStoring data in files or with Core Data

New chapters added to this edition include:

iPad-friendly interfaces, including UIPopoverController and UISplitViewControllerBlocks and CategoriesInstruments and Xcode's static analyzerUIWebView and connecting with web serversPush Notifications

iOS Programming also includes a handy Xcode Quick Reference Card that lists Xcode 4's most commonly used keyboard shortcuts.

Have more fun and get more done with your Mac!

Now you can get the most out of your Mac, whether itAnd#39;s an iMac, MacBook, or Mac mini. How to Do Everything: Mac shows you how to set up and customize your Mac and use all of the built-in tools and applications, such as iTunes, Mail, Safari, and the iLife and iWork suites. The revolutionary new features available in Mac OS X Leopard are also covered, such as Quick Look, Time Machine, and Spaces. Plus, youAnd#39;ll get details on hardware and peripherals, networking, troubleshooting, and maintenance. This is your must-have Mac guide!Manage files, folders, and applications with the FinderConnect to the Internet and explore with SafariUse iWork for word processing, spreadsheets, and presentationsEdit, organize, and share your pictures with iPhotoMaster iTunes and iMovie for music, video, and moviesTweak the System PreferencesSynchronize your Mac with your iPod, PDA, or cell phoneSet up a wired or wireless network Dual-boot between Mac OS X and WindowsAdd external devices via USB and FireWireTroubleshoot, maintain, and back up your Mac