Android. Support library. Nested fragments and startActivityForResult()

This post will be dedicated for nested Fragments from support library and for their big issue.

There are available methods inside Fragment: startActivityForResult() and onActivityResult(). First one just delegates invocation to FragmentActivty.startActivityFromFragment(), and second one is called from FragmentActivity.onActivityResult().

If this behavior just wrapped around Activity, then how result is delivered into Fragment instance?

Android Dashboards - Statistics of first 7 days of 2014 year

Android developers still should care about Gingerbread users. Every month Google publishes platform statistics collected from Play Store.

We are keeping previous statistics and it's quite easy to make some forecast. Month ago we made such forecast for January. Let's check it...