loadtxt
aws-sdk-rust
loadtxt | aws-sdk-rust | |
---|---|---|
2 | 33 | |
5 | 2,850 | |
- | 1.1% | |
0.0 | 9.8 | |
about 4 years ago | 9 days ago | |
Rust | Rust | |
- | Apache License 2.0 |
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.
loadtxt
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What libraries do you miss from other languages?
It really depends on what part of Numpy you're using. You can easily leave Numpy's text parsing in the dust. And if you're doing element-wise operations on arrays, you can easily see 2-3x improvement with just numba.
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Experience with heap bloat
Amdahl's Law will catch up with you really fast as you add threads with this strategy, but it's simple and is amenable to formats where you may have a delimiter in the middle of a record. For situations where you need maximum scaling and don't have the possibility of delimiters scattered into records, you can use the strategy I used to implement a faster numpy.loadtxt: https://github.com/saethlin/loadtxt/blob/master/src/inner.rs#L84 The general idea is that you divide the file among thread boundaries by splitting it on byte boundaries, then seeking from that byte offset to the end of the next record. This gets you non-interleaved sections so there's no duplicate parsing.
aws-sdk-rust
- Boletín AWS Open Source, Christmas Edition
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My top picks of re:Invent 2023
The AWS SDK for Rust contains one crate for each AWS service - you can check them out here.
- AWS SDK Crates reach 1.0 🎉
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General Availability of the AWS SDK for Rust
> What kind of plans for support of Rust's evolving async ecosystem?
We were hoping async-function-in-trait would land before GA, however, we have a plan to add support in a backwards compatible way when it's released.
> Any particular reason why the public roadmap does not show the columns similar to "Researching", "We're Working On It" like the other similar public AWS Roadmaps?
Our roadmap has unfortunately been in a state of disrepair for some time. We're hoping to get it cleaned up and accurate post GA.
> Would be nice to have fully working examples on Github, for most common scenarios across most AWS services. This is something that historically AWS SDKs have been inconsistent on. Just a request not really a question :-)
There are lots of examples here [1], some simple, some quite complex. If there's something you have in mind, please file an issue! Having great examples is one of our priorities.
[1]: https://github.com/awslabs/aws-sdk-rust/tree/main/examples
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Proper way to do thousands of asynchronous http requests
There’s a pretty nice example of this in the aws rust sdk here.
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[Q] How mature is the AWS Rust ecosystem?
The official AWS Rust SDK still seems to be a work in progress(developer preview) with a warning to not use it in production.
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Hey Rustaceans! Got a question? Ask here (16/2023)!
i'm using https://github.com/awslabs/aws-sdk-rust heavily and was wondering if there was a more specific community (subreddit, Discord server, etc) of Rust x AWS developers?
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"thread 'main' panicked at 'no CA certificates found'", when running application in docker container
Only relevant search result was this github issue, which didn't really solve the problem.
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S3 Proxy Server
I went on rusoto just because aws-sdk-rust says at the beginning of the readme:
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[Media] Dear Google, When Rust? Sincerely, Internet
Official libraries for major cloud vendors will definitely boost Rust's adoption. aws-sdk-rust is still in 'developer preview', but it's getting there.
What are some alternatives?
SaintCoinach - A .NET library written in C# for extracting game assets and reading game assets from Final Fantasy XIV: A Realm Reborn.
cloudscraper - A Python module to bypass Cloudflare's anti-bot page.
polars - Dataframes powered by a multithreaded, vectorized query engine, written in Rust
vouch-proxy - an SSO and OAuth / OIDC login solution for Nginx using the auth_request module
tera - A template engine for Rust based on Jinja2/Django
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
plotters - A rust drawing library for high quality data plotting for both WASM and native, statically and realtimely 🦀 📈🚀
sea-query - 🔱 A dynamic SQL query builder for MySQL, Postgres and SQLite
typed-html - Type checked JSX for Rust
thirtyfour - Selenium WebDriver client for Rust, for automated testing of websites
Replibyte - Seed your development database with real data ⚡️