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Tim McNamara

Ship It! Ship It! #89

Rust efficiencies at AWS scale

Tim McNamara is known as New Zealand’s Rust guy. He is the author of Rust in Action, and also a Senior Software Engineer at AWS, where he helps other builders with all things Rust.

The main reason why Gerhard is intrigued by Rust is the incredible resource frugality. Fewer CPUs means less energy used, which is good for the planet, and good for the monthly bill. This becomes most noticeable at Amazon’s scale, when S3, Lambda, CloudFront and other services start adding Rust components.

Tim McNamara tim.mcnamara.nz

Agile isn't about speed, it's about direction

Tim McNamara makes an important distinction that is often lost on us:

Agile doesn’t make your team magically speed up its ability to close tickets. Instead, it speeds up the team’s decision-making process. It’s about orientation, not velocity. An agile workflow is one where you are able to quickly adjust direction based on short feedback cycles.

Mat, Natalie & I touched on this when they dragged me on to Go Time last summer to share some thoughts on velocity. Worth a (re)listen if you’re in to such things.

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