## 資訊
### [App Analytics in iTunes Connect](https://developer.apple.com/news/?id=0513015a)
期待已久的功能,蘋果已對所有開發者開放App Analytics Beta功能。
[APPLE.COM](https://developer.apple.com/news/?id=0513015a)
##技巧
### [WLActivityViewController](https://github.com/an0/WLActivityViewController)
帶標題的 UIActivityViewController,解決 iOS 8 分享界面無法顯示標題的問題。設計源自 Tumblr,代碼來自 Moke。
[GITHUB.COM](https://github.com/an0/WLActivityViewController)
[Turn Any iOS Task into a Background Task with ReactiveCocoa’s RACSignal](http://spin.atomicobject.com/2015/05/14/ios-background-task-reactivecocoa/#.VVSask7KdL8.hackernews)
使用ReactiveCocoa’s RACSignal的把任何iOS Task改為后臺任務。
[ATOMICOBJECT.COM](http://spin.atomicobject.com/2015/05/14/ios-background-task-reactivecocoa/#.VVSask7KdL8.hackernews)
### [A UNIVERSAL IOS APP WITH REACT NATIVE](http://blog.typework.com/react-native-universal/)
使用React Native開發iPhone & iPad 通用App。
[CASATWY.COM](http://blog.typework.com/react-native-universal/)
## 代碼
[CocoaLumberjack](https://github.com/CocoaLumberjack/CocoaLumberjack)
快速、簡單、靈活的Mac和iOS logging framework。
[GITHUB.COM](https://github.com/CocoaLumberjack/CocoaLumberjack)
### [DKNightVersion](https://github.com/Draveness/DKNightVersion)
DKNightVersion能夠給App增加夜間模式,非常輕量級。
[GITHUB.COM](https://github.com/Draveness/DKNightVersion)