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Goroutines, channels and locks in Go v1.0.0

Use this resource to write safe concurrent Go with goroutines, channels and locks

New

  • 429 downloads
  • 250 likes
  • 167 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install go-concurrency-patterns-2

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent manages starting and stopping goroutines, favours communication over channels and chooses between mutexes and atomics. It also covers worker pools, pipelines and errgroup.

Mostly picked by

Updated November 2, 2026

Card for the “Goroutines, channels and locks in Go” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • references/GOROUTINE-PATTERNS.md: starting, stopping and waiting for goroutines
  • references/SYNC-PRIMITIVES.md: mutexes, atomics and channels
  • references/ADVANCED-PATTERNS.md: worker pools, pipelines and errgroup

Good fit for

  • You fix a data race in a Go service.
  • You parallelise file processing.

Not for

    Tags

    • go
    • goroutines
    • channels
    • concurrency

    About

    You say

    “Fix the data race on this shared counter and parallelise the processing.”

    Card for the “Goroutines, channels and locks in Go” skill

    Skill published by cxuu under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to write safe concurrent Go with goroutines, channels and locks
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE11.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/ADVANCED-PATTERNS.md3.6 KB
    • references/BUFFER-POOLING.md2.4 KB
    • references/GOROUTINE-PATTERNS.md3 KB
    • references/SYNC-PRIMITIVES.md2.6 KB
    • SKILL.md7.2 KB

    Origin and licence

    Listed unmodified

    Author
    cxuu
    Source
    github.com/cxuu/golang-skills/tree/91f0c2eef559a3168f9d3c38f5f99936d472b508/skills/go-concurrency
    Licence
    Apache-2.0

    Notice

    « go-concurrency » (cxuu, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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