Design a real-time Twitter feed timeline. How will you structure the backend? Will you use WebSocket or REST for this use case? Justify.

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•Design Image Loading Library •Design Image Downloading Library •Design LRU Cache ▶Design a real-time Twitter feed timeline. How will you structure the backend? Will you use WebSocket or REST for this use case? Justify.•Design Networking Library •Design Checkout Screen •Design Error handling Structure •REST <-> Web Sockets •Implement caching mechanism •Build an offline-first app •Design Analytics Library

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Kotlin

Machine Coding

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Design Image Loading Library

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