#React Native 开发tips
##Android 下调试
###开启调试面板 adb shell input keyevent 82
###真机刷新 adb shell input text "rr"
###AsyncStorage 存储限制
在 Android 下最多存储 6MB，单条最多 1MB，超过单条限制会报这个错误
Error: Couldn't read row 0, col 0 from CursorWindow. Make sure the Cursor is initialized correctly before accessing data from it.
###Chrome 单独调试窗口
把 http://localhost:8081/debugger-ui 这页单独放一个 Window，使之成为唯一的 tab 页，否则如果不是当前活动 tab 会报下列错误
Remote debugger is in a background tab which may cause apps to perform slowly. Fix this by foregrounding the tab (or opening it in a separate window).