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title: "#optimization Code Snippets"
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author: "Mohammad Abu Mattar"
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# #Optimization

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# #Optimization

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[![Redis Caching Patterns: Cache-Aside, Write-Through & Cache Invalidation](/_astro/hero.Ck2oLF89_ZPiYlL.webp)](/codesnippets/post/redis-caching-patterns-architecture)

## [Redis Caching Patterns: Cache-Aside, Write-Through & Cache Invalidation](/codesnippets/post/redis-caching-patterns-architecture)

-   [Backend](/codesnippets/categories/backend)
-   [Performance](/codesnippets/categories/performance)
-   07 Apr 2026
-   05 Mins read

Need to scale your backend without throwing money at servers? Start with Redis caching patterns. Most databases can handle hundreds of queries per second, but thousands? Your app slows to a crawl

[#Redis](/codesnippets/tags/redis)[#Caching](/codesnippets/tags/caching)[#Performance](/codesnippets/tags/performance)+6 tags

[Python, Node.js and Go](/codesnippets/python-nodejs-and-go)

[View Code](/codesnippets/post/redis-caching-patterns-architecture)