Copilotfree, in-browser
Ask me anything about your lessons or your code.
“What is a port?” · “Why is my code erroring?”
Ask me anything about your lessons or your code.
“What is a port?” · “Why is my code erroring?”
A long-lived token whose only job is getting fresh access tokens without making the user log in again. It is worth far more to an attacker than an access token, so it gets stored more carefully and is usually revocable.