Debugging async generator errors in Rust

Async/await support in Rust may be stable, but sufficiently complicated programs will generate errors that put C++ to shame. Read more

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Returning Trait Objects in Rust

This is a fairly basic Rust syntax issue that I’ve run into several times. Based on unknowable runtime conditions, I will return one of several different return types from the same function. Also, this return type must use methods from two traits. How can... (more…)

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