Rust

Rust is a programming language created in 2010 by Graydon Hoare.

Rust is a systems programming language sponsored by Mozilla Research, which describes it as a "safe, concurrent, practical language," supporting functional and imperative-procedural paradigms. Rust is syntactically similar to C++, but its designers intend it to provide better memory safety while maintaining performance. Rust is an open source programming language. Read more on Wikipedia...

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• the Rust website
• the Rust Wikipedia page
• Rust is backed by Mozilla
• PLDB estimates there are currently 141 job openings for Rust programmers.
• file extensions for Rust include rs, rlib, rsin and rs.in
• the Rust team is on Twitter
• Check out the 122 Rust meetup groups on Meetup.com.
• There are 186,942 members in the Rust subreddit
• There are 1,227 Project Euler users using Rust
• In the 2021 StackOverflow developer survey Rust programmers reported a median salary of $77,530. 7% of respondents reported using Rust. 5,799 programmers reported using Rust, and 15,865 said they wanted to use it
• Explore Rust snippets on Rosetta Code
• Rust is supported by the GDB
• Rust ranks #31 in the TIOBE Index
• There is an Ubuntu package for Rust
• Here is a Rust LSP implementation
• There is a CodeMirror package for syntax highlighting Rust
• There is a Monaco package for syntax highlighting Rust
• Pygments supports syntax highlighting for Rust
• GitHub supports syntax highlighting for Rust
• Rust appears in the Quine Relay project
• There is 1 Jupyter Kernel for Rust
• There is a central package repository for Rust
• Indeed.com has 141 matches for "rust engineer".
• rust-lang.org was registered in 2010
• See also: Linux, FreeBSD, Android, iOS, ALEF, C#, Cyclone, Erlang, Haskell, Haxe, Limbo, Newsqueak, Ruby, Scheme, Standard ML, Swift, Crystal, Elm, Idris, C, ML, Go, Java, OCaml, LLVM IR, D, Nim, Emacs
• Read more about Rust on the web: 1
• Have a question about Rust not answered here? Open an issue explaining what you need.
• Edit this page

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Keywords in Rust

abstract alignof as become box break const continue crate do else enum extern false final fn for if impl in let loop macro match mod move mut offsetof override priv proc pub pure ref return Self self sizeof static struct super trait true type typeof unsafe unsized use virtual where while yield

Language features

// A comment

println!("Hi");

https://doc.rust-lang.org/book/ch19-06-macros.html

for n in 0..42 {
  println!("{}", n);
}

use ::std::fs;  // Imports from the `std` crate, not the module below.
use self::std::fs as self_fs;  // Imports the module below.
mod my;
use self::foo::Zoo as _;
#[path = "foo.rs"]
mod c;

// A conditionally-compiled module
#[cfg(target_os = "linux")]
mod bar {
    /* ... */
}
// General metadata applied to the enclosing module or crate.
#![crate_type = "lib"]
// A function marked as a unit test
#[test]
fn test_foo() {
    /* ... */
}
// A lint attribute used to suppress a warning/error
#[allow(non_camel_case_types)]
type int8_t = i8;

// Inner attribute applies to the entire function.
fn some_unused_variables() {
  #![allow(unused_variables)]

  let x = ();
  let y = ();
  let z = ();
}

/* A comment
*/

// https://doc.rust-lang.org/reference/comments.html
// a comment

"hello world"

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