keep user logged in firebase flutter without shared preferences (2023-Urdu)

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keep user logged in firebase flutter without shared preferences (2023-Urdu) NoteApp Series 2023

To keep a user logged in in a Flutter app using Firebase without using shared preferences, you can use the onAuthStateChanged method of the Firebase Auth instance.

Here's an example of how you can use onAuthStateChanged to keep a user logged in:
In this example, onAuthStateChanged is a stream that emits a new FirebaseUser instance whenever the user's authentication state changes (e.g. when the user logs in or out). By listening to this stream, you can detect when the user logs in and navigate to the home screen, and when the user logs out and navigate to the login screen.

Keep in mind that this approach will only work if the user has logged in before and their authentication state is still valid. If the user's authentication state has expired (e.g. due to token expiration), the user will need to log in again.
I hope you have learned something new from this video, If you like the video, be sure to like our video and subscribe to our channel “Techi4u”.

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Thank you so much achy se smjh smjh a gya

SmashCoder
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Thank you so much. I cleared my concepts on firebase. Watched your entire playlist.

ozonewagle
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Sir ap bohat payree andanz ma samjate hn maza a geya
🥰

earnenjoy
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Sir kya app pleystore par publish hone ke baad bhi "keep user logged in" kaam karega kya ??

bhaveshparmar