Tag: cache consistency
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Caching : Cache Aside Strategy
The Cache Aside Strategy is a popular caching approach used to improve the performance of systems by reducing latency and ensuring efficient data retrieval. It is commonly applied in databases, web applications, and distributed systems to handle frequently accessed data efficiently. What is Cache Aside? Cache Aside, also known as Lazy Loading, is a caching…
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Caching: Refresh Ahead Strategy
The Refresh-Ahead Strategy is a caching technique used to ensure that frequently accessed data remains fresh in the cache without manual intervention. This strategy proactively refreshes the cache by predicting when a cached item is likely to expire and updating it before it is needed. It is particularly valuable in scenarios with predictable access patterns…