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Karan
Karan

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OAuth, Firebase & Some ChatGPT Magic🎉

Hey guys! I'm back with another update on my progress with the app I've been building.

After spending a good amount of time learning and absorbing all kinds of new concepts (OAuth, RBAC, Auth Context, etc.), this week was all about putting that knowledge into action.

🔨 Time to Build

My goal? Set up a working login and signup system with OAuth providers like Google and Apple — you know, those buttons that say “Sign in with Google” or “Continue with Apple”.

I followed this great Firebase Authentication Crash Course on YouTube, and it really helped me understand how to use Firebase to manage users.

🤯 The Smart Shortcut

At first, I was going to do a complete code-along, but halfway through, I had a better idea…

Instead of copying code line-by-line and pausing constantly, I asked ChatGPT to analyze the video, extract the code, and explain the steps I needed to follow. And honestly? It saved me hours.

I got the full code setup — Auth Context files, Firebase integration, and even styling — in under 10 seconds.

đź›  Debugging & Finishing Touches

Of course, the code didn’t work right away (does it ever?). I ran into a bunch of errors, but I used ChatGPT again to help me understand what they meant and how to fix them.

One by one, I squashed the bugs, and finally, my beautiful login screen came back to life. 🎉

Now, users can:

  • Sign up with email and password
  • Log in
  • Use “Forgot Password”
  • Sign in with Google (OAuth)

All of it works perfectly and updates the Firebase console. Super satisfying.

đź§  What's Next?

I’m currently prepping for the SATs, so updates might slow down a bit — but I’m still building, and I’ll be back with more progress soon!

See you guys!(hopefully soon)

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