Implementing Rust’s Dbg in Python

Rust has an amazing dbg macro that lets you quickly set up an expression printer that will also put in the source line. It also returns the value of the expression so you can even easily inline the printing when you want to! Read more

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Rust’s Most Unrecognized Contributor

I think the Rust language is a big success. When I think back on it I am in awe: so much had to go right to get where we are, and there were so many opportunities to go wrong. It took many tiny miracles for the Rust language to become what it has. Those m... (more…)

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Short Circuit Sum in Rust

Haskell and Rust both support asynchronous programming. Haskell includes a feature called async exceptions, which allow cancelling threads, but they come at a cost. See how Rust does the same job, and the relative trade-offs of each approach. (more…)

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