book: Rust is a language, so no need to mention that fact here

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Tshepang Lekhonkhobe 2015-09-03 21:40:19 +02:00
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commit 197cec6ed9

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% Choosing your Guarantees
One important feature of Rust as language is that it lets us control the costs and guarantees
One important feature of Rust is that it lets us control the costs and guarantees
of a program.
There are various “wrapper type” abstractions in the Rust standard library which embody
@ -40,7 +40,7 @@ allowed to share references to this by the regular borrowing rules, checked at c
[box]: ../std/boxed/struct.Box.html
## `&T` and `&mut T`
## `&T` and `&mut T`
These are immutable and mutable references respectively. They follow the “read-write lock”
pattern, such that one may either have only one mutable reference to some data, or any number of