Sina questions

Sina answers

• How to get LifecycleOwner in a Fragment?
• Talkback focus goes to toolbar items when recyclerview within nestedscrollview is scrolled
• intent.putExtra a list of Parcelable objects and enums
• WifiManager startScan deprecated. Alternative?
• Android Long Running Wi-Fi Scanning Service
• Can I show a sample view when the layout is normally empty & only populated programmatically?
• Create Custom class for TextInputLayout
• Running shell commands on Android using Runtime.getRuntime
• How to draw lines on an ImageView using canvas which are unaffected by zooming or scaling?
• how to use an intent-filter on customtabs using https scheme?