# Learn Rust the Dangerous Way - the unsafe-first tutorial

**URL:** <https://users.rust-lang.org/t/learn-rust-the-dangerous-way-the-unsafe-first-tutorial/35806>\
**Category:** tutorials\
**Created:** [December 17, 2019, 1:45am UTC](https://users.rust-lang.org/t/learn-rust-the-dangerous-way-the-unsafe-first-tutorial/35806 "2019-12-17T01:45:39Z")\
**Posts on this page:** 1\
**Showing post:** 39

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**Author:** ![alice](https://sea1.discourse-cdn.com/flex019/user_avatar/users.rust-lang.org/alice/32/9777_2.png) [@alice](https://users.rust-lang.org/u/alice)\
**Post date:** [December 21, 2019, 7:52pm UTC](https://users.rust-lang.org/t/learn-rust-the-dangerous-way-the-unsafe-first-tutorial/35806/39 "2019-12-21T19:52:43Z")

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Unsoundness is what happens when unsafety goes wrong.

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_[View the full topic](https://users.rust-lang.org/t/learn-rust-the-dangerous-way-the-unsafe-first-tutorial/35806)._