Top "Firebase-realtime-database" questions

Link Android Room Database with Firebase Realtime Database

I am using Android Room Database for creating the database for my android app. It works perfectly for me locally …

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Is a Firebase UID always 28 characters?

I am creating security rules for my Firebase project and wanted to add UIDstring.length == 28 to my database rules. All …

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Firebase - Unique ID for every user

I am building a firebase based android application which involves multiple user who authenticate and login to app. I want …

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Android Firebase chat RecyclerView auto scroll to bottom when new item is added

im developing an android chat using firebase. i tried to research about this problem but i cant find a good …

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retrieve data from firebase real time database using firesharp library in c#

IFirebaseConfig config = new FirebaseConfig(); config.Serializer = new ServiceStackJsonSerializer(); //Register ServiceStack.Text config.Serializer = new JsonNetSerializer(); //Register Json.Net config.AuthSecret = "…

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How can I observe Firebase child value changes in multiple nodes in Swift?

I have a "users" node in my Firebase database. Each user in it has a root with a uid for …

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nodejs firebase error RangeError: Maximum call stack size exceeded failure

I have an error from the firebase : FIREBASE WARNING: Exception was thrown by user callback. RangeError: Maximum call stack size …

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How can I create a unique key and use it to send data in Firebase?

I'm using Firebase in my project and I was trying to create a unique key using Firebase. Using this key …

java android firebase firebase-realtime-database unique-key

Authentication for firebase hosting

I have a static app hosted on Firebase hosting whose backend is also on Firebase(communicating using firebase JS api). …

firebase firebase-realtime-database firebase-authentication firebase-hosting firebase-security

What is the difference between a realtime database and a "normal" database?

I'm researching some backend-as-a-service (BaaS) solutions for developing web applications, and I constantly see that Firebase refers to their database …

database firebase-realtime-database backend backendless