m07-concurrency

Develops concurrent and asynchronous Rust applications using tokio and crossbeam.

2|Updated Mar 8, 2026
One-click install
npx skills add https://github.com/mo4islona/sqd-query-engine --skill m07-concurrency-mo4islona
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: m07-concurrency
Source: https://github.com/mo4islona/sqd-query-engine/tree/main/.agents/skills/m07-concurrency
Command: npx skills add https://github.com/mo4islona/sqd-query-engine --skill m07-concurrency-mo4islona

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires tokio, crossbeam, tokio-util, once_cell, and includes scripts (resource) and references (resource) components.

What problem does it solve?

It enables developers to implement efficient, safe, and scalable concurrency and async workflows in Rust applications.

Core Features & Use Cases

  • Concurrency Patterns: Demonstrates thread spawning, message passing, and shared state management.
  • Async Programming: Covers async task spawning, select, channels, and cancellation strategies.
  • Use Case: Use this Skill to develop high-performance network servers, perform parallel data processing, or manage complex asynchronous workflows while ensuring thread safety and avoiding deadlocks.

Quick Start

Use the concurrency Skill to implement a multi-task web scraper that fetches multiple URLs simultaneously and processes the results.

Frequently Asked Questions about m07-concurrency

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement safe concurrency and async workflows in Rust?

To implement safe concurrency in Rust, you need proper task management and synchronization. This Skill facilitates async workflows by handling thread safety, task spawning, and error propagation using tokio and crossbeam primitives.

What is the best way to manage shared state and message passing in multi-threaded Rust applications?

Managing shared state in multi-threaded Rust requires synchronization primitives and message passing. This Skill demonstrates concurrency patterns using crossbeam channels and shared state management to ensure thread-safe execution.

How do I handle async task spawning and cancellation with tokio?

Async task spawning and cancellation with tokio require structured strategies to avoid deadlocks. This Skill covers async task spawning, select, channels, and cancellation strategies to ensure efficient execution in asynchronous systems.

Do I need tokio and crossbeam to build high-performance network servers in Rust?

Yes, building high-performance network servers in Rust benefits from tokio and crossbeam. This Skill uses these dependencies for task spawning, channels, and synchronization primitives to handle parallel data processing efficiently.

How do I run parallel web scraping tasks and process results without deadlocks?

Running parallel web scraping tasks requires spawning multiple fetchers simultaneously while avoiding deadlocks. You can use this Skill to implement a multi-task scraper that fetches multiple URLs concurrently and processes results safely.