DEV Community

#caching

HTTP caching strategies

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How to Build a Privacy-Focused Personal Knowledge Manager with Node.js: Caching Retrieval

How to Build a Privacy-Focused Personal Knowledge Manager with Node.js: Caching Retrieval

Comments
4 min read
Healthtech Travel Planner Retrieval Architecture: Go Caching with Bounded Index Spend

Healthtech Travel Planner Retrieval Architecture: Go Caching with Bounded Index Spend

Comments
9 min read
Remember your 404s until the next deploy

Remember your 404s until the next deploy

Comments
2 min read
Reuse a Cached App Shell Without Blurring Query-Driven Responses

Reuse a Cached App Shell Without Blurring Query-Driven Responses

Comments 1
2 min read
Caching GraphQL POST and QUERY requests: what works, what breaks

Caching GraphQL POST and QUERY requests: what works, what breaks

Comments
11 min read
Valkey vs Redis in 2026: What Is Different and What Breaks When You Switch

Valkey vs Redis in 2026: What Is Different and What Breaks When You Switch

Comments
11 min read
You fixed the link, but it's still broken: how cached 404s and redirects outlive your fix

You fixed the link, but it's still broken: how cached 404s and redirects outlive your fix

Comments
5 min read
Next.js use cache, cacheLife and cacheTag: How One View Counter Rebuilt Every Page

Next.js use cache, cacheLife and cacheTag: How One View Counter Rebuilt Every Page

Comments 2
6 min read
How I Dropped OpenAI Response Latency From 1,800ms to 14ms Using Semantic Caching

How I Dropped OpenAI Response Latency From 1,800ms to 14ms Using Semantic Caching

Comments
1 min read
Prefix Caching vs Recomputed Prompts: The Hit-Rate Break-Even

Prefix Caching vs Recomputed Prompts: The Hit-Rate Break-Even

Comments
6 min read
Caching Travel Listings for Itinerary Retrieval — Freshness Without Fragmented Results

Caching Travel Listings for Itinerary Retrieval — Freshness Without Fragmented Results

Comments
7 min read
EAS Builds and OTA Updates: The Hidden Failure Modes

EAS Builds and OTA Updates: The Hidden Failure Modes

Comments
4 min read
The 7.8 KB tracker got an ETag, a 12-hour TTL and an edge HIT. The page got none of them.

The 7.8 KB tracker got an ETag, a 12-hour TTL and an edge HIT. The page got none of them.

Comments
8 min read
Next.js 16.4.5: How unstable_cache Leaked Data Across Root Params

Next.js 16.4.5: How unstable_cache Leaked Data Across Root Params

5
Comments 1
11 min read
When a State‑Machine Orchestrator Beats a Long Prompt Chain

When a State‑Machine Orchestrator Beats a Long Prompt Chain

Comments
8 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.