Golang data structures — slices (internals, capacity growth, preallocation, slices package), maps (internals, hash buck…
Part of cc-skills-golangPack · 46 skills
by samber· Developer toolsUnclaimed · Yours? Claim it
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Golang data structures — slices (internals, capacity growth, preallocation, slices package), maps (internals, hash buckets, maps package), arrays, container/list/heap/ring, strings.Builder vs bytes.Buffer, generic collections, pointers (unsafe.Pointer, weak.Pointer), and copy semantics. Use when choosing or optimizing Go data structures, implementing generic containers, using container/ packages, unsafe or weak pointers, or questioning slice/map internals. Not for applying optimization patterns once profiling has identified a bottleneck (→ See `samber/cc-skills-golang@golang-performance` skill).
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.copilot/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.cursor/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.claude/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.agents/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.gemini/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures .agents/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.openclaw/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.config/opencode/skills/golang-data-structures
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npx -y degit samber/cc-skills-golang/skills/golang-data-structures ~/.hermes/skills/golang-data-structures
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Write a reviewTw93's engineering habits as eight skills: plan before you build, debug to root cause, review before you ship, and more.
Go skills for coding agents: idiomatic style, error handling, testing, concurrency, security and performance for production Go projects.
Test Double's coding skills: build test-first, refactor under green tests, review your branch and trace bugs to their root cause.
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