Numbers and links

Author: dtolnay

_posts/2017-02-02-Rust-1.15.md

@@ -36,13 +36,13 @@ struct Pet {
 The `Debug` trait is then implemented for `Pet`. However, this only worked for
 traits provided as part of the standard library; it was not customizable. With
 Rust 1.15, it now is. That means, if you want to turn your `Pet` into JSON, it's
-as easy as adding [serde] to your `Cargo.toml`:
+as easy as adding [Serde][serde] to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-serde = "0.9.0"
-serde_derive = "0.9.0"
-serde_json = "0.9.0"
+serde = "0.9"
+serde_derive = "0.9"
+serde_json = "0.9"
 ```
 
 [serde]: https://serde.rs
@@ -78,8 +78,8 @@ serialized = {"name":"Ferris"}
 deserialized = Pet { name: "Ferris" }
 ```
 
-Another common use-case is [Diesel](http://diesel.rs/). Say we wanted to store
-our `Pet`s in a database. We could do that like this:
+Another common use-case is [Diesel][diesel]. Say we wanted to store our `Pet`s
+in a database. We could do that like this:
 
 ```rust
 // some extern crate and use lines elided here
@@ -105,7 +105,9 @@ fn main() {
 }
 ```
 
-For full instructions, see [the website][Diesel].
+For full instructions, see [the website][diesel].
+
+[diesel]: http://diesel.rs
 
 These kinds of libraries are extremely powerful, but rely on custom derive for
 ergonomics. While these libraries _worked_ on Rust stable previously, they were