JustLearningAgain

JustLearningAgain has asked 31 questions and find answers to 6 problems.

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JustLearningAgain questions

Is there a better way to test for null in Dart constructor
Can't add WebViewFragment derived class to FragmentTransaction
How do I create a "Search" field in a contextual action bar?
Make hide/unhide master view controller work in landscape the same as portrait
How can I make my Android app use a "Service Account" to access a shared Google Calendar?
Can't create "Share" menu in popup menu on Android
Synchronize IOS core data with web service?
Can't figure out how to hook fling using ImageViewTouch
Change actionbar to overlay from within Fragment
Can't place Floating Action Button (FAB) between header and items in DrawerLayout using RecyclerView

JustLearningAgain answers

Can't create "Share" menu in popup menu on Android
How to save/retrieve dictionary from file using SwiftyJSON
android:configChanges="orientation" does not work with fragments