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3 cards from this section. Quick, good the night before a test.
What is a key-value store?
Think about how you can access items by name.
Name a commonly used key-value store.
It's something known for fast performance.
What is a primary feature of key-value stores?
Focus on how data retrieval is done.
True or False: Redis is a key-value store known for high latency in data retrieval.
Consider what you know about Redis.
Design a simple key-value store system for an online quiz application. What key-value pairs would you use?
Think about unique identifiers for users and quizzes.
Explain how you would implement caching in a web application using Redis.
Consider how caching improves performance.
4 more questions in this section. Enroll free to practise them all.
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