Interview guides / ios
URLCache and HTTP Caching: iOS Interview Question
URLCache and HTTP Caching interview question with a clear example answer for iOS engineers. Practice with AceMobileInterview.
This is a common iOS interview topic: URLCache and HTTP Caching.
Below is a concise answer you can adapt in a real interview, then go deeper in the full AceMobileInterview track.
1.How do you control HTTP caching on iOS?
URLCache with memory/disk capacity; Cache-Control/ETag from server; request cachePolicy (.useProtocolCachePolicy, .reloadIgnoringLocalCacheData). Don’t cache sensitive authenticated responses carelessly.
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