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rust-patterns

Document production-ready Rust patterns for ownership, error handling, and async design.

Updated Apr 2, 2026
Search Tags:#database#patterns#rust#async#web#tokio#axum
One-click install
npx skills add https://github.com/ViewWay/openclaw-skills --skill rust-patterns-viewway
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: rust-patterns
Source: https://github.com/ViewWay/openclaw-skills/tree/main/rust-patterns
Command: npx skills add https://github.com/ViewWay/openclaw-skills --skill rust-patterns-viewway

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Rust projects often struggle with translating patterns from tutorials into production-ready code. This guide consolidates proven ownership, error handling, async patterns, web services with Axum, database access with SQLx, CLI tooling, WASM bindings, and PyO3 integrations into a cohesive reference.

Core Features & Use Cases

  • Ownership mental models and borrowing rules with practical examples for safe memory management.
  • Async patterns with Tokio, including spawn, select!, and spawn_blocking for non-blocking I/O.
  • Web services using Axum with routing, extractors, and shared state.
  • Database access decisions using SQLx (compile-time checks), Diesel, or SeaORM depending on project needs.
  • CLI tooling with Clap v4 derive API and PyO3 bindings for Python extensions.
  • Guidance on modern Rust 2024 edition features and anti-patterns to avoid common pitfalls.

Quick Start

Consult these production Rust patterns when starting a new Rust project to guide architecture decisions, error handling approaches, and async design.

Frequently Asked Questions about rust-patterns

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

FAQPage Schema
What are the best Rust patterns for production error handling?▼

Production Rust error handling patterns standardize when to use thiserror for library errors and anyhow for application-level contexts, ensuring consistent error propagation across async web services and database layers.

How do I structure async Tokio patterns for non-blocking Rust web services?▼

Async Rust patterns with Tokio utilize spawn, select!, and spawn_blocking to manage non-blocking I/O in web services, preventing thread starvation and standardizing concurrent task execution across Axum handlers.

When should I use SQLx compile-time checks versus Diesel or SeaORM for Rust database access?▼

SQLx compile-time checks validate Rust database queries at build time for strict safety, whereas Diesel offers ORM abstraction and SeaORM provides lightweight async querying, fitting different Rust project needs.

Does this Rust pattern guide cover Axum routing and shared state for web services?▼

Yes, the Rust patterns cover Axum web services by standardizing routing configurations, extractor implementations, and shared state management to ensure consistent and safe HTTP request handling.

Can I use these Rust patterns for CLI tooling and Python bindings?▼

Yes, the Rust patterns guide CLI tooling with Clap v4 derive API and PyO3 bindings for Python extensions, standardizing argument parsing and cross-language integration for robust systems programming.

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