Middleware in Express.js is a function that processes requests before they reach the final route handler. It can perform tasks such as logging, authentication, or modifying the request and response…
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#express
Can you explain what middleware is in the context of an Express.js application?
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Can you describe a time when you encountered an error in your Express.js application? How did you handle it?
I faced an issue with a 500 Internal Server Error while trying to connect to a MongoDB database. I used Express.js middleware to log the error details and returned a…
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