While you can pick up the very basics of JavaScript in a day, becoming truly good at it takes much longer. Think of it like ...

CORS errors in browser upon server errors (500) - what can we do about that? #2933 ...

⎿ Error: MCP tool "browser_navigate" response (27651 tokens) exceeds maximum allowed tokens (25000). Please use pagination, filtering, or limit parameters to reduce the response size.