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Programming Languages

The most popular blog posts about programming languages on Hacker News. 1,929 posts.

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693

Ruby 3.1.0 Preview 1

Since Ruby 2.6 introduced MJIT in 2018 , its performance greatly improved, and finally we achieved Ruby3x3 last year . But even though Optcarrot has shown impressive speedups, the JIT hasn’t benefited real world business applications.

697

A New AWS SDK for Rust

We’re excited to announce the alpha release of a new AWS SDK for Rust. AWS customers developing in Rust want a native Rust SDK so they can use the language constructs they are used to, and customers new to Rust want an SDK that behaves similarly to SDKs they have used in other language environments. […]