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Should Small Rust Structs be Passed by-copy or by-borrow? August 26, 2019 Like many good stories, this one started with a simple question. Should small Rust structs be passed by-copy or by-borrow? For example: struct Vector3 { x: f32, y: f32, z: f32 } fn dot_product_by_copy(a: Vector3, b: Vector3) -> float { a.x*b.x + a.y*b.y + a.z*b.z } fn dot_product_by_borrow(a: &Vector3, b: &Vector3) -> float
Install VS Code Extensions You'll need to install an extension. Which one depends on your platform. C/C++ (Windows) CodeLLDB (OS X / Linux) It probably makes sense to go ahead and install the Rust extension as well. Configure VS Code Now that your tools are installed you need to configure your VS Code launch properties. Click Debug -> Add Configuration If you're on Windows then select C++ (Windows
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