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Exercises to Learn Rust (rust-exercises.com)

752 points by sebg · 819 days ago · 123 comments on HN

Article summary

The article introduces a free online course called '100 Exercises to Learn Rust' that teaches Rust's core concepts through practice exercises. The course is designed for beginners and assumes knowledge of at least one other programming language. It covers Rust's syntax, type system, standard library, and ecosystem. The course is part of a larger effort by Mainmatter, a software consulting company specializing in Rust, to provide training and resources for Rust adoption.

Main themes

  • Rust programming language
  • Learning resources
  • Programming exercises
  • Rust ecosystem
  • Software development

What commenters say

  • Some commenters appreciate the course as a valuable resource for learning Rust, while others find the language too verbose for their needs.
  • Rust's performance benefits make it a good choice for certain applications, such as web backends, despite its verbosity.
  • The language's unique features, such as ownership and borrowing, can be both a strength and a weakness, depending on the use case.
  • Comparisons are made between Rust and other languages, such as C# and C++, in terms of performance, expressiveness, and ease of use.
  • Some developers believe that Rust is well-suited for systems programming and high-performance applications, but may not be the best choice for high-level logic and web development.
  • The course's approach to teaching Rust through exercises is seen as effective by some, but others prefer a more straightforward and less verbose approach to learning the language.
  • The Rust community is discussed, including its growth and the availability of resources, such as books and conferences, for learning and mastering the language.