Category "firebase-realtime-database"

failed: permission_denied when setValue: or removeValue: in Firebase Database | Swift 4

I have seen lots of answers in stackoverflow but none is working for me! This is my code: import UIKit import Firebase class ViewController: UIViewController

Android app not writing to firebase database

I know this question has been asked before, but I've tried just about every posted solution and have been unsuccessful. I set up my Firebase realtime database w

Firebase database emulator not starting (other emulators are working)

I'm trying to get the database emulator working. Running firebase emulators:start --only auth,hosting works fine an give the following output: i emulators: Sta

Error: No Firebase App '[DEFAULT]' has been created - call Firebase App.initializeApp()

I have a firebase database linked up to two apps, one being an iOS app and another being a web app coded in node.js which is a basic algorithm that sets data to

Project not connecting to real time database - flutter

I am having a problem with real time database not working, I copied a project from GitHub and made a new project in firebase with my app ID, added the JSON file

Not a direct subclass of GenericTypeIndicator: class com.google.firebase.database.GenericTypeIndicator

I have Firebase App with Realtime Database, I have db.json as { "brs" : { "route": [ { "routeDestination": "DDDD1", "routeOrigin":

Firebase CocoaPods Installation Not Working

I'm trying to install Firebase via CocoaPods for my Objective-C iOS Application. My Podfile is as follows: target 'RandomName' do pod 'Firebase/Core' pod 'Fire

Flutter FirebaseAnimatedList Chat - Scroll to new messages

I am making a simple chat with Firebase and Flutter. I am using FirebaseAnimatedList but I have a problem. By default, the list is ordered from oldest message o

Android Firebase: Set Value not working

I am trying to add an test value to Firebase Database by following code: FirebaseDatabase database = FirebaseDatabase.getInstance(); DatabaseReference ref = F

Android - Firebase ServerValue.TIMESTAMP returns "{.sv=timestamp}"

I have to save ServerValue.TIMESTAMP in my Database but it must be a string. When I type String.valueOf(ServerValue.TIMESTAMP); or ServerValue.TIMESTAMP.toStrin

Uncaught ReferenceError: Firebase is not defined

I am trying to follow the tutorial on designing a database in firebase, but I am getting the following error in the JavaScript console: Uncaught ReferenceEr

Uncaught ReferenceError: Firebase is not defined

I am trying to follow the tutorial on designing a database in firebase, but I am getting the following error in the JavaScript console: Uncaught ReferenceEr

android-firebase childEventListener in service

in my android application i am trying to implement childEventListener of firebase database even when the app is not active. means whenever the firebase db parti

Javascript (firebase): how can the firebase database key of a clicked item be obtained?

I have a firebase database structure like this and I have a loop function var jobTitle = document.getElementById('jobTitle'); var jobDescription= doc

environment variable not working in react firebase config file

I am making a react app with firebase and I want to use environment variables for the firebase config. this is the firebase config in my react apps src folder i

Changing only 1 color for the text in arraylist connected to firebase

I've managed to only change the color for the whole array list, trying to figure out a way to get the array's position and set different color for each row, thi

Firebase Web - Google sign-in with "redirect" option not redirecting but "popup" option works. What am I missing?

I am trying to use Google sign-in with firebase web for my vuejs app. Firebase's google sign-in gives two options - with redirect and popup to sign in. After su

How to hide an item from Recycler View on a particular condition?

I am using Firebase Recycler Adapter (Firebase UI Library) to populate Recycler View. I want to hide an item(row) on a condition. I have a LinearLayout contain

How to get the key from the value in firebase

How do I get the key "-KLpcURDV68BcbAvlPFy" when I know the field "name" contains "efg" in the following structure in Firebase. clubs -KLpcURDV68BcbAvlPFy