miri
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miri | Rocket | |
---|---|---|
120 | 155 | |
3,849 | 23,178 | |
3.2% | 1.9% | |
10.0 | 8.9 | |
7 days ago | 6 days ago | |
Rust | Rust | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
miri
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RFC: Rust Has Provenance
Provenance is a dynamic property of pointer values. The actual underlying rules that a program must follow, even when using raw pointers and `unsafe`, are written in terms of provenance. Miri (https://github.com/rust-lang/miri) represents provenance as an actual value stored alongside each pointer's address, so it can check for violations of these rules.
Lifetimes are a static approximation of provenance. They are erased after being validated by the borrow checker, and do not exist in Miri or have any impact on what transformations the optimizer may perform. In other words, the provenance rules allow a superset of what the borrow checker allows.
- Mir: Strongly typed IR to implement fast and lightweight interpreters and JITs
- Erroneous UB Error with Miri?
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I've incidentally created one of the fastest bounded MPSC queue
Actually, I've done more advanced tests with MIRI (see https://github.com/rust-lang/miri/issues/2920 for example) which allowed me to fix some issues. I've also made the code compatible with loom, but I didn't found the time yet to write and execute loom tests. That's on the TODO-list, and I need to track it with an issue too.
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Interested in "secure programming languages", both theory and practice but mostly practice, where do I start?
He is one of the big brains behind Miri, which is a interpreter that runs on the MIR (compiler representation between human code and asm/machine code) and detects undefined behavior. Super useful tool for language safety, pretty interesting on its own.
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Formal verification for unsafe code?
I would also run your tests in Miri (https://github.com/rust-lang/miri) to try to cover more bases.
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Ouroboros is also unsound
You can run miri and it will tell you if the given run triggered any undefined behavior. It will not analyze it for every possible use of the code, but checking for the presence of this specific issue using it should be fairly simple.
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From Stacks to Trees: A new aliasing model for Rust
If you do encounter a piece of code on which TB performs much worse than SB, do submit it as an issue! There was one recently and we massively improved TB performance on this case by improving garbage collection.
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My Rust program (Well, game) is leaking memory, 4MB/s.
Have you tried adding miri checks to see specific warnings it suggests? It should have some memory leak checks aswell. https://github.com/rust-lang/miri
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What would be your programming language of choice to implement a JIT compiler ?
Depends on what you mean by "better experience". What the article doesn't mention is the fact that you can still run into undefined behavior (including pointer aliasing) in C/C++/Zig and have your programs exhibit unexplainable weirdness, but you won't get any help from the language/compiler to figure out where it's coming from. In Rust you just run MIRI which tells you exactly where you have undefined behavior as long as you have at least one test which exercises the affected code path.
Rocket
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Top 10 Rusty Repositories for you to start your Open Source Journey
4. Rocket
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What is the best library to write a SCADA-like application for web?
If you want something simpler/more minimal, you could use https://rocket.rs/ for the backend and handle the front-end however you want.
- Rocket – Simple, Fast, Type-Safe Web Framework for Rust
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Help required: Port kellnr from rocket.rs to axum
I’m the author of https://kellnr.io. When I started working on Kellnr three years ago, https://rocket.rs was “the web framework” to use. Unfortunately, the project seems dead. Before adding more functionality using an unmaintained framework, I want to port Kellnr to https://github.com/tokio-rs/axum.
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Crux: Cross-platform app development in Rust
Or else you could of course just use https://rocket.rs/
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Building a Rust app with Perseus
Rust is a popular system programming language, known for its robust memory safety features and exceptional performance. While Rust was originally a system programming language, its application has evolved. Now you can see Rust in different app platforms, mobile apps, and of course, in web apps — both in the frontend and backend, with frameworks like Rocket, Axum, and Actix making it even easier to build web applications with Rust.
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Need recommendations for technologies, frameworks etc. for an IoT device project in Rust
I've done some research but I have to admit that creating embedded devices is a totally new subject for me, but that is the point of the project - main goal is learning, and creating something is the secondary goal, so please bear with me and my knowledge of the subject. So, for the hardware I've seen many people recommending SMT32 family devices, but I've also read that anything with the Cortex-M processor can be suitable. Need more info on that. OS is a hard choice for me because on one hand I was thinking of Ubuntu Core but the device support is not really that good I think, so other options I've found are Tock and RIOT-OS, and I am gravitating towards the latter because it's main focus is on IOT devices. I've found frameworks like Rocket.rs for a web app, tauri.app for desktop app (which might not be needed but I still like the idea). Also found Tokio.rs which apparently will help with the networking. There was a discussion from the other members about using the Golioth cloud platform with Zephyr and C++, and I don't know if there are any other alternatives for Golioth that support Rust, I've found webthings.io but I am not sure if it's an alternative, or something else actually, so I would be happy to learn more about that. Again I want to hear your recommendations regarding anything that will help creating a project like that.
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Rust for web development
I use Rocket on the backend with Postgres. Currently experimenting with Yew for the frontend.
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Top Rust Web Frameworks: Rocket, Actix-web, Tide, Warp, and Gotham
Rocket, the Rust web framework, is a valuable tool for developers looking to create fast and secure web applications. Rocket, with its emphasis on simplicity and speed, provides an intuitive API that allows developers to write clean and efficient code. The framework handles common security concerns, allowing developers to focus on the logic of their application. Rocket's flexibility, combined with its emphasis on convention over configuration, makes it an excellent choice for developers looking for a dependable and productive environment for their Rust web projects
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Is a Framework like Django possible in Rust
https://rocket.rs/ ?
What are some alternatives?
actix-web - Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
axum - Ergonomic and modular web framework built with Tokio, Tower, and Hyper
yew - Rust / Wasm framework for creating reliable and efficient web applications
tokio - A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
rust-websocket - A WebSocket (RFC6455) library written in Rust
hyper - An HTTP library for Rust
Nickel - An expressjs inspired web framework for Rust
reqwest - An easy and powerful Rust HTTP Client
Tide - Fast and friendly HTTP server framework for async Rust
warp - A super-easy, composable, web server framework for warp speeds.
Gotham - A flexible web framework that promotes stability, safety, security and speed.
Iron - An Extensible, Concurrent Web Framework for Rust