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This PR adds all the guides from [Visual Guides](https://bytebytego.com/guides/) section on bytebytego to the repository with proper links. - [x] Markdown files for guides and categories are placed inside `data/guides` and `data/categories` - [x] Guide links in readme are auto-generated using `scripts/readme.ts`. Everytime you run the script `npm run update-readme`, it reads the categories and guides from the above mentioned folders, generate production links for guides and categories and populate the table of content in the readme. This ensures that any future guides and categories will automatically get added to the readme. - [x] Sorting inside the readme matches the actual category and guides sorting on production
32 lines
886 B
Markdown
32 lines
886 B
Markdown
---
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title: "Top 5 Caching Strategies"
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description: "Explore the top 5 caching strategies to optimize data synchronization."
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image: "https://assets.bytebytego.com/diagrams/0374-top-5-caching-strategies.png"
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createdAt: "2024-02-22"
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draft: false
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categories:
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- caching-performance
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tags:
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- "Caching"
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- "Data Synchronization"
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---
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When we introduce a cache into the architecture, synchronization between the cache and the database becomes inevitable.
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Let’s look at 5 common strategies for how we keep the data in sync.
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## Read Strategies
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* Cache aside
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* Read through
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## Write Strategies
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* Write around
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* Write back
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* Write through
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The caching strategies are often used in combination. For example, write-around is often used together with cache-aside to make sure the cache is up-to-date.
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