physicsyogi

4 年前議論

Since gravity is the curvature of spacetime, quantizing gravity would mean quantizing spacetime (or quantizing geometry) also, which would lead to their being smallest units of space and time, perhaps somewhere around the Planck length and Planck time.

physicsyogi

4 年前議論

Lying to local (and state?) police is legal (I think). Lying to federal LEOs is a crime.

physicsyogi

5 年前議論

The cost of Rust's abstractions are largely at compile time, not at runtime. For example, see https://idursun.com/posts/rust_zero_cost_abstractions_in_act... or https://carette.xyz/posts/zero_cost_abstraction/.

physicsyogi

5 年前議論

This reminds me a bit of a Clojure library called Plumbing (formerly Graph): https://github.com/plumatic/plumbing. It also let you create a DAG for structured computation. It was used for a web service, at that time.

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