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I see a lot of tutorials, documentation and questions about using the Firebase Realtime Database on… Read more What Is The Difference Between Get() And Addlistenerforsinglevalueevent?

I use the Firebase to develop an android app. and was making a post system. so with these codes, I … Read more Setransactionsynctask: Error Retrieving Account Java.lang.illegalstateexception: No Current Tap-and-pay Account

This is my database structure. I am trying to fetch Order Details. Here is the code databaseRefer… Read more Databaseexception: Can't Convert Object Of Type Java.lang.string To Type Models.orderdetails

So far, I have been able to display my Firebase records for node maintenance in an Android ListView… Read more Updating Firebase Records That Are Displayed In An Android Listview

I am trying to solve how to get a value from my DatabaseReference, but doing so gives me the full a… Read more How Can I Get Some Value From My Firebase?

I can check if any data that is a child of my reference has changed no problem but I cant find a wa… Read more Checking If Field Data Changed Rather Than Any Field In Child Data