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Discuss the use of WebSockets. How would you implement a real-time feature using WebSockets in a web application?

Medium difficulty

Medium questions delve deeper, challenging you to apply your knowledge to common scenarios. They test your ability to think on your feet and adapt your basic skills to real-world contexts.

Technical question

Technical questions probe into your industry-specific knowledge and skills. They require precise answers and are an opportunity to show your expertise and practical abilities in your field.

Here's a hint

When you address this question, highlight the bi-directional communication feature of WebSockets that allows for real-time data transfer. Discuss the basic steps of WebSocket implementation, including establishing a connection, handling messages,...

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