golang-samber-hot
CommunityGo in-memory caching with versatile eviction.
Authorsamber
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Go services often suffer from repeated DB or API calls for hot/cold data. This Skill provides a structured in-memory caching approach using samber/hot to balance recency, frequency, and throughput, with built-in loaders, TTL, and metrics.
Core Features & Use Cases
- 9 eviction algorithms (LRU, LFU, TinyLFU, W-TinyLFU, S3FIFO, ARC, TwoQueue, SIEVE, FIFO)
- TTL support, singleflight-based loaders, and loader chaining
- Sharding to reduce lock contention and promote concurrency
- Stale-while-revalidate, missing-key caching, and Prometheus metrics
- Production-ready builder patterns with warm-up and Prometheus integration
Quick Start
Set up a Go cache with hot.WTinyLFU, 10_000 capacity, TTL of 5 minutes, janitor, and a basic Get/Set flow.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: golang-samber-hot Download link: https://github.com/samber/cc-skills-golang/archive/main.zip#golang-samber-hot Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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