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Re:Uber Go Style Guide by bcrosby95 on Friday October 11, 2019 @04:21PM (#21228085)
I would describe Rust more like a read-write lock than not sharing.
Re:Uber Go Style Guide by nine_k on Saturday October 12, 2019 @12:25PM (#21234311)
A lock is acquired and detected at runtime.

Ownership and move semantics are checked at compile time, and allow effective "not sharing" without waiting or defensive copies.