amrro questions

amrro answers

• Android MaterialButton doesn't change it's color programmatically in android lollipop
• How to perform join query in Firebase? [duplicate]
• How do I get the document ID for a Firestore document using kotlin data classes
• NetworkBoundResource helper class without Room
• ViewTreeLifecycleOwner not found from DecorView@2da7146[MyActivity]
• Firestore update list of object [duplicate]