Can you explain the difference between async and sync in jQuery AJAX?
Sure! In jQuery AJAX, 'async' means the request is non-blocking, allowing other code to run while waiting for a response. 'sync' blocks the execution until the request completes.
What are the advantages of using async over sync?
The main advantage of async is that it improves user experience by keeping the UI responsive. Sync can lead to freezing or delays.
Are there any scenarios where sync might be preferred?
Yes, sync might be used in situations where you need to ensure that a request is completed before proceeding, but it's generally discouraged.
What happens if I set async to false?
If you set async to false, the browser will wait for the request to complete before executing the next line of code, which can lead to a poor user experience.
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