摘要：
From:http://www.raywenderlich.com/42591/supporting-multiple-ios-versions-and-devicesLearn about the tools for supporting multiple iOS versions and devices.When you’re writing an app for iOS, you likely test on the simulator and one or two devices. You might even test on more than one or two versions 阅读全文
摘要：
From:http://blog.coderow.com/2012/08/23/building-an-ios-universal-static-library/If you have only built applications in iOS, let this be a gentle introduction to creating static libraries for iOS applications. The reasons for doing this are multiple. You may have a set of applications that need to s 阅读全文
摘要：
From:http://www.galloway.me.uk/tutorials/ios-library-with-resources/The other day I was finding myself wondering why it was so complicated to create a “framework” for iOS which contained XIBs, graphics, etc. People are using techniques such asiOS Universal Frameworkwhich I tried but had problems wit 阅读全文
摘要：
Some third party iOS library providers provideseparate static library archives for simulator (i386) and device (armv6 and or armv7).That's a pain since you either change them manually or set the linking flags on different Xcode targets to use the appropriate library (whereas normally with librar 阅读全文
摘要：
What You needed to do:Click on your project (targets)Click on Build Settings Under Library Search Pathsdelete the pathWorked wonders! 阅读全文
摘要：
From:http://www.raywenderlich.com/31166/25-ios-app-performance-tips-tricksWhen developing an iOS app, it’s critical that your app has good performance. Your users expect it, and it will hurt your reviews if your app appears unresponsive or slow.However, due to the limitations of iOS devices this can 阅读全文
摘要：
1.打开Terminal2.输入/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -kill -r -domain local -domain system -domain user3.按下Enter另外补充一个工具：如果是要清理photoshop可以使用这个工具http://helpx.adobe.com/creative-suite/kb/cs5-cleaner-tool-installa 阅读全文
摘要：
From: http://www.raywenderlich.com/28289/debugging-ios-apps-in-xcode-4-5This is a blog post by Brian Moakley, who is not only an iOS developer and fiction writer, but also holds the honor being Razeware’s first fulltime employee.The one single constant in software development is bugs. Let’s face it, 阅读全文
摘要：
From: http://www.idev101.com/code/Cocoa/Notifications.htmlNotifications are an incredibly useful way to send messages (and data) between objects that otherwise don't know about each other. Think of it like a radio station broadcasting messages: the station (sender) broadcasts the message, and li 阅读全文
摘要：
From: http://www.raywenderlich.com/21081/introduction-to-in-app-purchases-in-ios-6-tutorialNote from Ray: This is the third iOS 6 tutorial in the iOS 6 Feast! In this tutorial, we’re updating one of your older tutorials to iOS 6 so it’s fully up-to-date with the latest features like ARC, Storyboards 阅读全文
摘要：
From: http://www.raywenderlich.com/22417/beginning-uicollectionview-in-ios-6-part-22Note from Ray: This is the fourth iOS 6 tutorial in the iOS 6 Feast! This tutorial comes from our new book iOS 6 By Tutorials. Brandon Trebitowski wrote this chapter – a friend of mine and one of the newest members o 阅读全文
摘要：
From: http://www.raywenderlich.com/22324/beginning-uicollectionview-in-ios-6-part-12This is a blog post by iOS Tutorial Team member Brandon Trebitowski, a software developer and author who regularly blogs at brandontreb.com.When Apple first launched the iPad in 2010, you might have been particularly 阅读全文
摘要：
From: http://www.raywenderlich.com/21703/user-interface-customization-in-ios-6To be successful on the App Store, your app needs to stand out. The vanilla user-interface “look and feel” provided by Apple just doesn’t cut it any more in a crowded market.Many of the most popular apps on the App Store p 阅读全文
摘要：
From:http://blog.carbonfive.com/2011/04/06/running-xcode-4-unit-tests-from-the-command-line/Command line builds for Xcode 4 projectsare a good first step but I really want to get my project’s tests running on a continuous integration server again. Since “test” isn’t a valid build action to pass to x 阅读全文
摘要：
From:http://longweekendmobile.com/2011/04/17/xcode4-running-application-tests-from-the-command-line-in-ios/While researching the “is GHUnit still relevant vis-a-vis Xcode 4” article, I discovered this Carbon Five post by Jonah:Running Xcode 4 unit tests from the command line.In short, I found a way 阅读全文