JavaScript Exercises

I am trying to set up Firebase with next.js. I am getting this error in the console. FirebaseError… Read more How To Solve Firebaseerror: Expected First Argument To Collection() To Be A Collectionreference, A Documentreference Or Firebasefirestore Problem?

I have implemented the signin method using Firebase Auth for several providers like that: firebase.… Read more Explicit Renewal Of Session Tokens In Firebase Js Sdk

I have Firebase auth implemented in my web app as suggested in the tutorial: function initApp() { … Read more Firebase Auth Doesn't Work In Safari

If I have a page that can only be accessed by authenticated users, how do I check if a user is auth… Read more How To Check If User Is Authenticated In Firebase And Express/node.js?

I'm not getting response after register a user with angularfire. The user email appears on Angu… Read more Not Getting Response After Angular Fire Auth

I'm using Firebase authentication with async/await in React Native. I'm looking for a bette… Read more What Is The Best Way To Use Async/await Inside Onauthstatechanged() Of Firebase?

Auth state changes when a new user is created with email and password. I implement firebase.auth().… Read more Firebase Auth State Changes After Creating New User

Thanks a bunch for reading this newbie's question. So, there is a ReactJS app which is using fi… Read more How Can You Persist A Logged-in User With Firebase?

I have a React app with firebase auth and storage Following on my previous question with multiple f… Read more Authenticate Users Between Firebase Apps

I'm creating a dashboard using vanilla HTML, CSS and JS, with Firebase as my backend. In my sig… Read more Firebase Onauthstatechanged() Triggering Before Retrieving Name From Signup Form?

I am using Google as the auth provider to sign in with my app. My code calls the Firebase sign out … Read more When Users Signout Of My Firebase App, Why Doesn't It Also Signout From The Auth Provider, Say Google?

I have created a form 'main.html#!/register' to allow users to enter their: firstname, last… Read more Firebase: Email Verification And User Login To Be Able To Access The Page

I want to use users data on authentication trigger. But when I am using them it gives me null. What… Read more On Authentication Triggers I Am Getting Displayname As Null

I am developing an application using Angular and AngularFire. When A user is registering using emai… Read more Firebase User Verify Email Action Url To Custom Url

For now I'm doing like this: firebase.auth().onAuthStateChanged((user) => { if (!user.em… Read more Is There A Way In Firebase To Get If Email Is Verified?

I have a login page that authenticates users using signInWithEmailAndPassword() using Javascript c… Read more How To Detect IdToken Expiry?

Auth state changes when a new user is created with email and password. I implement firebase.auth().… Read more Firebase Auth State Changes After Creating New User

I'm creating a simple website and i'cant use firebase realtime databases crud operations wi… Read more How To Do CRUD Operations In Firebase With CurrentUserId?