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-rw-r--r--book/en/src/by-example/tips_view_code.md8
1 files changed, 4 insertions, 4 deletions
diff --git a/book/en/src/by-example/tips_view_code.md b/book/en/src/by-example/tips_view_code.md
index 8f0d86b..736b7ac 100644
--- a/book/en/src/by-example/tips_view_code.md
+++ b/book/en/src/by-example/tips_view_code.md
@@ -7,7 +7,7 @@ options:
You can inspect the file `rtic-expansion.rs` inside the `target` directory. This
file contains the expansion of the `#[rtic::app]` item (not your whole program!)
of the *last built* (via `cargo build` or `cargo check`) RTIC application. The
-expanded code is not pretty printed by default so you'll want to run `rustfmt`
+expanded code is not pretty printed by default, so you'll want to run `rustfmt`
on it before you read it.
``` console
@@ -15,7 +15,7 @@ $ cargo build --example foo
$ rustfmt target/rtic-expansion.rs
-$ tail target/rtic-expansion.rs
+tail target/rtic-expansion.rs
```
``` rust
@@ -43,6 +43,6 @@ crate and print the output to the console.
[`cargo-expand`]: https://crates.io/crates/cargo-expand
``` console
-$ # produces the same output as before
-$ cargo expand --example smallest | tail
+# produces the same output as before
+cargo expand --example smallest | tail
```