varotariya vajsi questions

varotariya vajsi answers

• onActivityResult executing twice
• Security "Crypto" provider deprecated in Android N
• java.lang.NoClassDefFoundError: Failed resolution of: Landroid/support/v4/os/BuildCompat
• Android permission.INTERACT_ACROSS_USERS_FULL
• SecureRandom provider "Crypto" unavailable in Android N for deterministially generating a key
• Slide a layout up from bottom of screen
• DataBinding not working at Android Studio 2.3,cannot be cast to android.databinding.tool.expr.StaticIdentifierExpr
• Why findViewById() return null for a view in a drawer header?
• BaseActivity for Navigation
• 'android.support.test.espresso does not exist' when I want to use it to individual apk test