4 weeks ago
Is there any possible way to check if value is changing other than using interval?
Request clarification before answering.
The front end has no way of knowing about changes in the backend unless it explicitly queries the server. In many cases, using WebSockets can provide real-time updates, but that might be overkill for your situation.
Therefore, relying on a simple polling interval is often the most straightforward and effective solution for keeping frontend data up to date.
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