Nice, how much is costing to run?

Nothing! everything is running under a cloudflare free tier

Completely agree! I mean not even Java, which are two of the most used Languages/Platforms in the world.

All these new platforms seem to solely focus on JS/TS/Node (fair enough), Python (hmm I suppose that has a reasonable market share) and Go.

Really, Go? It's barely used!

Just to clarify, Nubank is not an actual/formal bank in Brazil. They have operating licenses as Financial institution and Payment institution though.

just to clarify the last part: but have no incentive to say nice things about them.

with this you mean you don't get money from them to promote them. Please correct me if I'm wrong.

It means no incentive of any kind - monetary or otherwise

I haven't tested on FB, but it works with Github.

IIRC you have to enable it, as it was experimental also, didn't work with Google Accounts.

I may be talking shit, but for what I understand of SE, it wouldn't make sense to loose the data if you reinstall macOS.

I tried to look up the info, but the only thing I found was this: "But because its backing storage is physically part of the Secure Enclave, you can never inspect the key’s data."

https://developer.apple.com/documentation/security/certifica...

That means that it get stored in SE instead of your computer's hard drive. Also, Apple have instructions to clean Secure Enclave if you're going to sell your macbook pro with touchid.

Great intro to ASP.NET Core, it will help me cover the gaps in knowledge. Congrats on your work!