Top "Firebase-authentication" questions

Firebase Authentication provides backend services, easy-to-use SDKs, and ready-made UI libraries to authenticate users to your app.

Error shows 'cannot find module firebase-functions' when deploying a firebase project

When I am trying to deploy a firebase project it shows an error message 'cannot find module firebase-functions' in npm …

node.js firebase firebase-realtime-database firebase-authentication firebase-hosting
How to know whether the Register Email is verified or not in Firebase?

onSubmit(formData) { if(formData.valid) { console.log(formData.value); this.af.auth.createUser({ email: formData.value.email, password: formData.value.…

firebase firebase-authentication angularfire2
Combining Facebook and Google auth for Firebase Android

Background Hello, I'm new with Firebase for Android and I'm trying to implement the Facebook and Google auth/login for …

android firebase firebase-authentication facebook-authentication google-authentication
How safe is auth !== null? Firebase

I've been using Firebase for quite some time, but I only now decided to really look into the security rules. …

database security firebase firebase-authentication firebase-security
FIrebase Phone Authentication supported countries?

Does anyone know if Firebase Phone Authentication works for India phone numbers? I successfully implemented and to work for US …

firebase firebase-authentication twitter-digits
firebase.auth().currentUser is null

I'm trying to retrieve the UID of the current logged-in firebase user in my Angular 4 app. Though, if I'm logging …

angular authentication firebase firebase-authentication google-admin-sdk
Ionic2 authentication firebase

I am creating a system of authentication by number of cell phone in ionic 2, for that I use the google …

cordova firebase ionic2 firebase-authentication phone-number
How to properly sign out of Facebook on Android with Firebase?

So I figured out how to properly signout with Google. Cool. Now, what about Facebook? When I get an error …

android firebase facebook-login firebase-authentication
Using Firebase reauthenticate

I'll appreciate assistance with how to reauthenticate a user in Firebase. I wonder if it makes any sense adding all …

javascript firebase firebase-authentication angularfire2