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The Rust Programming Language Blog offers insights, updates, and tutorials on the Rust programming language, focusing on its safety, performance, and concurrency features. Developers can learn about Rust language syntax, ownership model, and memory management, as well as explore advanced topics such as async programming and unsafe Rust. Additionally, the blog highlights community contributions, Rust ecosystem libraries, and upcoming language features, providing resources for Rust developers.

Rust

Rustup 1.29.0 has been released with concurrent component downloads and unpacking during downloads, significantly improving toolchain installation performance. New host platform support has been added for sparcv9-sun-solaris and x86_64-pc-solaris, along with automatic PATH configuration for tcsh and xonsh shells. Quality-of-life improvements include fallback to PATH-based rust-analyzer binaries, treating empty environment variables as unset, and distinct exit codes for rustup check. Update via `rustup self update` or `rustup update`.

Announcing rustup 1.29.0

<p>concurrent downloads.  Well dammit  … there goes my excuse to step away to make fresh coffee !</p>
