rust-ops
Rust Operations
Comprehensive Rust skill covering ownership, async, error handling, and the production ecosystem.
Ownership Quick Reference
Who owns the value?
│
├─ Need to transfer ownership
│ └─ Move: let s2 = s1; (s1 is invalid after this)
│
├─ Need to read without owning
│ └─ Shared borrow: &T (multiple allowed, no mutation)
│
├─ Need to mutate without owning
│ └─ Exclusive borrow: &mut T (only one, no other borrows)
│
├─ Need to share ownership across threads
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