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Safety, speed, concurrency. Don't repeat speed so soon

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Carol (Nichols || Goulding) 2016-07-29 08:51:26 -04:00
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# Introduction # Introduction
Welcome to “The Rust Programming Language”, an introductory book about Rust. Welcome to “The Rust Programming Language”, an introductory book about Rust.
Rust is a programming language that’s focused on safety, concurrency, and Rust is a programming language that’s focused on safety, speed, and
speed. Its design lets you create programs that have the speed and control of a concurrency. Its design lets you create programs that have the performance and
low-level language, but with helpful abstractions that feel like a high-level control of a low-level language, but with helpful abstractions that feel like a
language. The Rust community welcomes all programmers who have their experience high-level language. The Rust community welcomes all programmers who have their
in languages like C and are looking for a safer alternative, as well as experience in languages like C and are looking for a safer alternative, as well
programmers from languages like Ruby who are looking for ways to write more as programmers from languages like Ruby who are looking for ways to write more
performant code without losing expressiveness. performant code without losing expressiveness.
Rust provides the majority of its safety checks at compile time and without a Rust provides the majority of its safety checks at compile time and without a