xcode7中，无需证书即可进行真机编译调试！

iOS开发总是面临一个问题，借不到机器进行测试，自己的机器又不能使用。每到这个时候我都在想，苹果什么时候给力一点？

现在，苹果终于给力了！Xcode7全新特性来袭，下面为大家介绍：

无需证书的真机编译调试

首先来一发苹果官方文档
https://developer.apple.com/library/prerelease/ios/documentation/DeveloperTools/Conceptual/WhatsNewXcode/Articles/xcode_7_0.html
文档中有一段话：

Free On-Device Development

Now everyone can run and test their own app on a device—for free. You
can run and debug your own creations on a Mac, iPhone, iPad, iPod
touch, or Apple Watch without any fees, and no programs to join. All
you need to do is enter your free Apple ID into Xcode. You can even
use the same Apple ID you already use for the App Store or iTunes.
Once you’ve perfected your app the Apple Developer Program can help
you get it on the App Store.

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