Login and Signup using Firebase Realtime Database in Android Studio | Explanation Video

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In this video, I have share how to create login and signup in android studio using firebase realtime database. When the user will click on sign up button then the details will be saved in the firebase realtime database. When user will login then it will check the same credentials with the firebase database and if it matches then it will go to the home screen.

Please, change:

1. reference.child(name).setValue(helperClass); to reference.child(username).setValue(helperClass); in SignupActivity at 15:22

2. if(!Objects.equals(passwordFromDB, userPassword)) to if (passwordFromDB.equals(userPassword)) in LoginActivity at 20:10

Refer updated source code:
https://androidknowledge.com/login-si...

Stepwise Video:
1. Login and Signup using Firebase Realtime Database in Android Studio:
   • Login and Signup using Firebase Realt...  
2. How to Retrieve Data from Firebase Database and Display in Profile Activity in Android Studio:
   • How to Retrieve Data from Firebase Da...  
3. How to Update Data in Firebase Realtime Database in Android Studio, Edit Profile:
   • How to Update Data in Firebase Realti...  

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Source Code:
https://androidknowledge.com/login-si...

GitHub:
https://github.com/android-knowledge/...

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Chapters:
0:00 - Intro
0:08 - Overview
1:15 - Create New Project
1:30 - Firebase
3:00 - Pre-requisites
6:20 - activity_signup.xml
10:27 - activity_login.xml
11:42 - activity_main.xml
12:12 - HelperClass.java
13:10 - SignupActivity.java
16:20 - LoginActivity.java
22:07 - Output

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Login and SignUp using Firebase in Android Studio 2022 | Source Code
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Hashtags:
#android #login #androidstudio #firebase

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