Minimalist Poem Guide
Poem is a web framework written in Rust. It provides a concise API and is feature-rich, exceeding what you typically find in microframeworks. It can decouple itself from many of the main features of web frameworks, offering developers as much flexibility as possible. In short, Poem focuses on simplicity, allowing you to start a websocket chat room in just a few lines:
$ git clone https://github.com/poem-web/poem$ cd poem/examples/poem/websocket-chat$ cargo run
Opening http://127.0.0.1:3000/ in your web browser will display a form prompting you to set a username and join the chat group. After doing this, you will be able to send messages to a single chat channel via WebSockets.
Currently, based on a comprehensive benchmark comparing several web frameworks, Poem outperforms Warp, Axum, and Salvo on 64 threads, but its score leads over Gotham, Actix, and Rocket. That said, when considering frameworks across all languages, it still ranks in the top 20% of benchmark results.
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https://tech.marksblogg.com/poem-rust-web-framework.html
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repo: https://github.com/poem-web/poem
More Information about Rust Errors than You Want to Know
Quoting from the Rust Book: “Errors are a fact of life in software.” This article discusses in detail how to handle them. It’s worth a read.
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https://www.shuttle.rs/blog/2022/06/30/error-handling
From Daily Report Team, Hou Shengxin Mike
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