November 2017
Intermediate to advanced
264 pages
5h 45m
English
Content preview from Rust Essentials - Second Edition
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rustc--the Rust compiler
The Rust installation directory containing rustc can be found on your machine in the following folder (unless you have chosen a different installation folder):
- On Windows at C:\Users\username\.cargo\bin
- On Linux or OS X in /home/username/.cargo/bin
rustc and the other binaries can be run from any command-line window. The rustc command has the following format:
rustc [options] input
The options are one-letter directives for the compiler after a dash, like -g or -W, or words prefixed by a double dash, like - -test or - -version. All options with some explanation are shown when invoking rustc -h. In the next section, we verify our installation by compiling and running our first Rust program.
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