What are some common mistakes in error handling with Express?
An example of an AI chatbot conversation about common Express error handling mistakes.
What are some common mistakes in error handling with Express?
Some common mistakes include not using middleware for error handling, failing to log errors, and sending generic error messages.
Can you explain why logging errors is important?
Logging errors helps in diagnosing issues, understanding user behavior, and improving the overall reliability of your application.
What should I include in my error messages?
Error messages should be clear, informative, and avoid exposing sensitive information. Include a status code and a user-friendly message.
How can I implement centralized error handling in Express?
You can create a custom error-handling middleware function and use app.use() to register it after all other routes.
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