The answer
CPU-intensive workloads can affect performance if they block the Event Loop, but techniques such as Worker Threads can help.
Is Node.js Good for Backend Development?
Does Node.js have limitations?
More FAQs in Is Node.js Good for Backend Development?
Yes. Node.js is widely used for APIs, SaaS platforms, real-time applications, and scalable backend systems.
Node.js offers fast development, scalability, non-blocking I/O, JavaScript across the stack, and a large ecosystem.
Yes. With proper architecture, Node.js can support large user bases and high-traffic applications.
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