In Express, which method is used to start a server listening for connections?
- app.listen()
- server.start()
- express.startServer()
- node.start()
In Express, you use the app.listen() method to start a server that listens for incoming connections. This method binds the server to a specified port and hostname, allowing it to handle HTTP requests. The other options are not valid methods for starting an Express server.
Loading...
Related Quiz
- When implementing a Write-Back caching strategy, what potential issue should be considered?
- What happens when you try to access an index in a buffer that does not exist in Node.js?
- The fs.createReadStream method is particularly useful when dealing with ______ sized files.
- When using the map method on an array in JavaScript, the original array ______ be mutated.
- For optimal performance when querying a large dataset in a NoSQL database, it is crucial to have proper ______ in place.