book: link to a file with configs links

This commit is contained in:
Elantsev Serj 2015-02-15 14:38:47 +03:00
parent 40571ec0b3
commit 336dd6c8f0

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@ -89,7 +89,7 @@ This line does all of the work in our little program. There are a number of
details that are important here. The first is that it's indented with four
spaces, not tabs. Please configure your editor of choice to insert four spaces
with the tab key. We provide some [sample configurations for various
editors](https://github.com/rust-lang/rust/tree/master/src/etc).
editors](https://github.com/rust-lang/rust/tree/master/src/etc/CONFIGS.md).
The second point is the `println!()` part. This is calling a Rust *macro*,
which is how metaprogramming is done in Rust. If it were a function instead, it