rustforjsdev's profile picture. A practical Rust course by @chatsidhartha, especially for JavaScript developers. Preorders open!

Rust for JavaScript Developers

@rustforjsdev

A practical Rust course by @chatsidhartha, especially for JavaScript developers. Preorders open!

Rust for JavaScript Developers 님이 재게시함

Rustを始めるなら必ずこれを買いたいとずっと思っている。いつになるかはわからないけど😅 rustforjs.dev @rustforjsdev


Rust for JavaScript Developers 님이 재게시함

Hey you should buy my book: amazon.com/Rust-Atomics-L…


Rust’s ownership rules 1. Every value in Rust must have a single owner 2. A value can have any number of immutable references 3. You can only create a single mutable reference to a value 4. If there’s a mutable reference to a value, you cannot have an immutable reference to it


Rust for JavaScript Developers 님이 재게시함

Rust is re-defining Infrastructure engineering. We're seeing the foundations of our tools and services get refactored to it, from CLI to Cloud. Very excited about resources like @rustforjsdev that make it more accessible to everyone!

It’s exciting how much of modern JavaScript tooling is adopting Rust! There’s swc, turbopack, turborepo rewrite (nice work @vercel friends), the new parcel CSS compiler and now the new Tailwind compiler. It’s great to see.



Rust for JavaScript Developers 님이 재게시함

I'm beyond excited to announce that CodeSandbox now has support for the most loved language... @rustlang!! 🦀🦀 Start a new Rust VM in 2 seconds, with: 📦 crates.io support 🦀 @rust_analyzer autocomplete 💡 code actions 💅 auto-formatting codesandbox.io/blog/announcin…


It’s exciting how much of modern JavaScript tooling is adopting Rust! There’s swc, turbopack, turborepo rewrite (nice work @vercel friends), the new parcel CSS compiler and now the new Tailwind compiler. It’s great to see.

Whipped up a tiny abstraction to make it easier to run the Tailwind test suite against both our stable engine and the new Rust stuff... Couldn't resist the name 🏒🥅

adamwathan's tweet image. Whipped up a tiny abstraction to make it easier to run the Tailwind test suite against both our stable engine and the new Rust stuff... Couldn't resist the name 🏒🥅


Getting the finishing touches in on the Building an API server module. We’re going to build an API that runs on @flydotio and persists answers to Postgres for quiz questions for the course. Coming next week!


Rust for JavaScript Developers 님이 재게시함

🦀 It's "Rust", not "RUST".


Rust for JavaScript Developers 님이 재게시함

A lot of folks have wanted to check out a sample lesson in @rustforjsdev Here's the lesson on Lifetimes in Rust! app.rust-for-js.dev/posts/12-lifet…


Rust for JavaScript Developers 님이 재게시함

Considering making a lesson in @rustforjsdev public so folks can get a taste of it, which one?


In Rust, it is possible to force-ably allocate values on the heap using the Box type, here is an example of an i32 value allocated on the heap. age is now a pointer to a heap allocated i32.

rustforjsdev's tweet image. In Rust, it is possible to force-ably allocate values on the heap using the Box type, here is an example of an i32 value allocated on the heap. 

age is now a pointer to a heap allocated i32.

Rust lets you iterate through something iterable using an Iterator. Here's an example of filtering an array for even numbers. We create an Iterator from our array using into_iter in this case, a version of iter that moves ownership of each value into our closure.

rustforjsdev's tweet image. Rust lets you iterate through something iterable using an Iterator. Here's an example of filtering an array for even numbers.

We create an Iterator from our array using into_iter in this case, a version of iter that moves ownership of each value into our closure.

Rust for JavaScript Developers 님이 재게시함

I'm quite happy with how search turned out for @rustforjsdev It's fully accessible, works with Command+K as well and is fast as hell Shipping this to production now


Rust for JavaScript Developers 님이 재게시함

🦀📔 What would you want to see in a book titled "Rust for C and C++ programmers"?


Rust for JavaScript Developers 님이 재게시함

Just preordered Rust for JavaScript Developers by @chatsidhartha and I'm excited to start learning 🦀 rustforjs.dev via @rustforjsdev


Rust for JavaScript Developers 님이 재게시함

In Rust, Option<Box<T>> uses the same memory layout as Box<T>, e.g. Option takes no space. The Rust compiler knows that pointers cannot be null, so uses the null bit pattern to encode None.


Rust for JavaScript Developers 님이 재게시함

When someone asks if Rust powers production software

Today we are excited to talk about Pingora, a new HTTP proxy we’ve built in-house using Rust that serves over 1 trillion requests a day, boosts our performance, and enables many new features for Cloudflare customers. Read all the details: cfl.re/3qHoIb3



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