loadtxt
tera
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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.
tera
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Getting Started with Axum - Rust's Most Popular Framework
You can also use HTML templating with crates like askama, tera and maud! This can be combined with the power of lightweight JavaScript libraries like htmx to speed up time to production. You can read more about this on our other article about using HTMX with Rust which you can find here.. We also collaborated with Stefan Baumgartner on an article for serving HTML with Askama!
- What is the current ideal choice for server-side rendered web frameworks?
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Server-side rendering in Rust - a Dall.E use-case
Tera, based on Jinja, as the next two
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Full-Stack-Rust: Which approach in Frontend?
Tera
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Full-stack authentication system using rust (actix-web) and sveltekit
An authentication system is an integral part of modern applications. It's so important that almost all modern applications have some sort of it. Because of their critical nature, such systems should be secure and should follow OWAP®'s recommendations on web security and password hashing as well as storage to prevent attacks such as Preimage and Dictionary attacks (common to SHA algorithms). To demonstrate some of the recommendations, we'll be building a robust session-based authentication system in Rust and a complementary frontend application. For this article series, we'll be using Rust's actix-web and some awesome crates for the backend service. SvelteKit will be used for the frontend. It should be noted however that what we'll be building is largely framework agnostic. As a result, you can decide to opt for axum, rocket, warp or any other rust's web framework for the backend and react, vue or any other javascript framework for the frontend. You can even use rust's yew, seed or some templating engines such as MiniJinja or tera at the frontend. It's entirely up to you. Our focus will be more on the concepts.
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Show HN: Robyn – the fastest Python web framework written in Rust
Or Flask!
My guess is that "fastest" refers to the request-response loop.
I'd be interested in knowing how fast it is once you tack your favourite template rendering engine on top.
It would be nice if it supported Tera, the Rust template engine that is inspired by Jinja2:
https://github.com/Keats/tera
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I made a status bar generator for xmobar (and other text based bars)
supports sophisticated templating using Tera,
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Help with warp routes
As you might've noticed I have a static www folder with all my files. If I go to /, /login, /register I want to respond with my templated HTML. If the browser asks for another file, such as index.js or something.png I want to serve it from the static folder. I someone wants to access the raw template HTML, such as index.html I want to response with a 404 message.
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Rust for web development: 3 years later
tera for email templates.
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a crate for rendering HTML to an image buffer?
I've been using Tera and Chromium Oxide to generate and render reports to PDF and its been very needs suiting. It can also render to a PNG file.
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.
askama - Type-safe, compiled Jinja-like templates for Rust
polars - Dataframes powered by a multithreaded, vectorized query engine, written in Rust
handlebars-rust - Rust templating with Handlebars
plotters - A rust drawing library for high quality data plotting for both WASM and native, statically and realtimely 🦀 📈🚀
actix-web - Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
typed-html - Type checked JSX for Rust
minijinja - MiniJinja is a powerful but minimal dependency template engine for Rust compatible with Jinja/Jinja2
thirtyfour - Selenium WebDriver client for Rust, for automated testing of websites
maud - :pencil: Compile-time HTML templates for Rust
okapi - OpenAPI (AKA Swagger) document generation for Rust projects
horrorshow-rs - A macro-based html builder for rust