Build a Gatsby Authentication Flow with Firebase | by Marcos Lombog | Jul, 2022

Secure your Gatsby app using Firebase authentication This guide will walk you through how to set up an authentication flow using Firebase in your Gatsby application, and deploying it to Netlify hosting. After following this guide, you will have a working Gatsby app complete with: Fully fledged sign-in and sign-up flows. Secure email/password authentication. Reset … Read more

firebase – How to replace providers in flutter with firestore for search functionality?

I had implemented a simple search functionality using the list in my provider and it worked. Now I have transferred my list over to firebase firestore and I don’t know how to make the search functionality work on the list in the firebase instead of the list in my provider. :”) I can display the … Read more

android – How can I display last message of firebase at the top in recyclerView in AndroidStudio

This question already has answers here: Closed 2 min ago. As now i am working on a chat application, here i have a problem that how can i display my last recent chat on the top of the recyclerview in ChatlistFragmentfor example if i had recently sent my last message to any … Read more

flutter – Kindly help me I am facing this issue during state management and using provider (firebase): “Error: Unexpected null value.at Object.thr

I am doing state management and using providers here are my file of code: I was trying to acess my user details stored through providers in firebase but I get the null value error. I also call the init state but still i am getting this error. Like I can access the user details by … Read more

firebase – How to make a simple admin page in flutter with a given email and password in flutter?

How can I add an admin page to the existing pages? I just want one default admin to enter which will only display users from Firebase. I would like a specific email and password to be given which will allow access for that one admin. I’m attaching the login page import ‘package:firebase_auth/firebase_auth.dart’; import ‘package:flutter/material.dart’; import … Read more

dart – Searchdelegates class using flutter firebase

I have a searchDelagate class…inside the class i want to diapaly some dat that comes from the collection”users”…Here actually my problem is i have two collection users and company ..i want to dispaly the data that match with the uid of another collection company..so i tried to call the function like this class SearchPage extends … Read more

javascript – Getting “auth/network-request-failed” when authenticating with firebase within reactjs (Not an actual network error)

Whenever an authentication request is sent to firebase (through google popup or email/password), a “auth/network-request-failed” is returned. I have tried to upgrade from firebase version 8 to version 9, but continue to get the same issue. I have insured that the config is setup correctly along with my import statements. I have similar code on … Read more