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redis-rs | nom | |
---|---|---|
14 | 85 | |
3,388 | 9,007 | |
1.8% | 1.1% | |
9.0 | 6.5 | |
7 days ago | about 15 hours ago | |
Rust | Rust | |
GNU General Public License v3.0 or later | MIT License |
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.
redis-rs
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Meet Fred: The most awesome Redis client for Rust.
The goto Redis client for Rust is called redis-rs. It has over 3k stars on Github. but I found it very annoying to use because I quickly found out that if you want to set any value you had to get a mutable reference to the underlying client. Which meant great pain to store Redis client in the global scope. People who do not know what a mutable reference is consider the let keyword in JavaScript. you can mutate or change a variable that is initiated with let.
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[I made this] – staticPi – websocket forwarder
staticpi, is a websocket forwarding service. Basically, it enables one to keep a Raspberry pi, or any computer, “connected”, in order to send and receive messages to and from any client, without having to deal with a static IP address, open ports on your router, or similar. Built in Rust, using axum, which in turn uses tungestine-rs for the websocket connections, tokio, sqlx, redis-rs and others.
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A Rust client library for interacting with Microsoft Airsim https://github.com/Sollimann/airsim-client
redis (use streams and pubsub)
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Redust: a new Redis client
Are you addressing the long-standing issue that the redis client has related to dropped connections?
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Chumsky, a parser combinator crate that makes writing error-tolerant parsers with recovery easy and fun!
I switched to LALRPOP for gluon but I still use combine in https://github.com/mitsuhiko/redis-rs and some other projects which need to parse "protocols" (less need for good error messages/error recovery and more need for speed).
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Getting started with MongoDB and Redis in Rust
The project is implemented with MongoDB Rust driver and redis-rs crate.
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Redis Streams in Action - Part 2 (Rust app to consume from the Twitter Streaming API)
redis-rs, a Rust library for Redis with both high and low-level APIs
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What are some examples of particularly well written crates?
I think the redis crate was a well-organized API library. It's still sometimes hard to know the right things to make public and I think they nailed it.
- Trying to utilize sqlx with postgresql and expecting performance on par with jdbc 😀. How do you guys do prepared statement, arg/param setting, batch insertions etc? The documentation doesn’t take me anywhere near that.
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https://np.reddit.com/r/rust/comments/m1m742/klaxitredisstreamrs_consuming_highthroughput/grxjrki/
We have been using it before it got merged in redis-rs (we upvoted the PR here https://github.com/mitsuhiko/redis-rs/pull/319 a while back ;-))
nom
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Planespotting with Rust: using nom to parse ADS-B messages
Just in case you are not familiar with nom, it is a parser combinator written in Rust. The most basic thing you can do with it is import one of its parsing functions, give it some byte or string input and then get a Result as output with the parsed value and the rest of the input or an error if the parser failed. tag for example is used to recognize literal character/byte sequences.
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Show HN: Rust nom parsing Starcraft2 Replays into Arrow for Polars data analysis
I may be the only one not familiar, but nom refers to https://github.com/rust-bakery/nom which looks like a pretty handy way to parse binary data in Rust.
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Is this a good way to free up some memory?
Lots of people use nom for their parsing needs, but that's not the only game in town and there other options.
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What is the state of the art for creating domain-specific languages (DSLs) with Rust?
As much as I love nom as well as other parser combinator libraries, regex-based parsers, BNF/EBNF-based parsers, etc. I always end up going back to plain old text-based char-by-char scanners.
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What's everyone working on this week (22/2023)?
I am using nom / nom_locate to build the parser side because I've done a handful of other projects with it, and I plan to use tower-lsp to hook up the language server side.
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Tokenizing
Look into a parsing library such as https://github.com/rust-bakery/nom
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Something like pydantic but for just strings?
If we were in /r/learnrust I'd have recommended the nom crate for this.
- Nom: Parser Combinators Library in Rust
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lua bytecode parser written in rust
Thanks to the flexibility of [nom](https://github.com/rust-bakery/nom), it is very easy to write your own parser in rust, read [this article](https://github.com/metaworm/luac-parser-rs/wiki/Write-custom-luac-parser) to learn how to write a luac parser
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Should I revisit my choice to use nom?
I've been working on an assembler and right now it uses nom. While nom isn't great for error messages, good error messages will be important for this particular assembler (current code), so I've been attempting to use the methods described by Eyal Kalderon in Error recovery with parser combinators (using nom).
What are some alternatives?
tikv - Distributed transactional key-value database, originally created to complement TiDB
pest - The Elegant Parser
r2d2 - A generic connection pool for Rust
lalrpop - LR(1) parser generator for Rust
PickleDB - PickleDB-rs is a lightweight and simple key-value store. It is a Rust version for Python's PickleDB
combine - A parser combinator library for Rust
sled - the champagne of beta embedded databases
pom - PEG parser combinators using operator overloading without macros.
MeiliSearch - A lightning-fast search API that fits effortlessly into your apps, websites, and workflow
rust-peg - Parsing Expression Grammar (PEG) parser generator for Rust
rust-embed - Rust Macro which loads files into the rust binary at compile time during release and loads the file from the fs during dev.
chumsky - Write expressive, high-performance parsers with ease.