Standardize on unix $ rather than windows >

second-edition/src/ch20-03-designing-the-interface.md

@@ -137,7 +137,7 @@ through compiler errors.
 And check again:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error: no method named `execute` found for type `()` in the current scope
   --> src\main.rs:15:14
@@ -168,7 +168,7 @@ impl ThreadPool {
 Let's check again:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0061]: this function takes 0 parameters but 1 parameter was supplied
   --> src\main.rs:15:22
@@ -219,7 +219,7 @@ fn execute<F>(&self, f: F)
 Let's check again:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 warning: unused import: `std::thread`, #[warn(unused_imports)] on by default
  --> src\main.rs:5:5

second-edition/src/ch20-04-storing-threads.md

@@ -45,7 +45,7 @@ impl ThreadPool {
 We get an error:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0308]: mismatched types
   --> src\main.rs:70:46

second-edition/src/ch20-05-sending-requests-via-channels.md

@@ -98,7 +98,7 @@ the channel into `Worker::new`, and then we use it inside of the closure.
 If we try to compile this, we get this error:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0382]: use of moved value: `job_receiver`
   --> src\main.rs:82:48
@@ -224,7 +224,7 @@ a time tries to request a job.
 Here's the error we'll get if we try to compile the above code:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error: no method named `job` found for type `Job` in the current scope
   --> src\main.rs:69:21
@@ -254,7 +254,7 @@ It looks a little funky, but it works. Well, almost. Now we get a different
 error:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0161]: cannot move a value of type std::ops::FnOnce() +
 std::marker::Send + 'static: the size of std::ops::FnOnce() + std::marker::Send
@@ -338,7 +338,7 @@ With this trick, our thread pool is in a working state! Give it a `cargo run`,
 and make some requests:
 
 ```text
-> cargo run
+$ cargo run
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 warning: field is never used: `threads`, #[warn(dead_code)] on by default
   --> src\main.rs:50:5

second-edition/src/ch20-06-graceful-shutdown-and-cleanup.md

@@ -25,7 +25,7 @@ worker's thread. An `unwrap` disregards the errors.
 Here's the error we get:
 
 ```text
-> cargo run
+$ cargo run
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0507]: cannot move out of borrowed content
    --> src\main.rs:129:13
@@ -51,7 +51,7 @@ struct Worker {
 And then let the compiler tell us about anything we need to fix:
 
 ```text
-> cargo check
+$ cargo check
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
 error[E0308]: mismatched types
   --> src\main.rs:87:21
@@ -251,7 +251,7 @@ And then run it with `cargo run`. Load up the pages a few times, and then check
 your terminal. You'll see something like this:
 
 ```text
-> cargo run
+$ cargo run
    Compiling hello v0.1.0 (file:///projects/hello/src/hello)
     Finished dev [unoptimized + debuginfo] target(s) in 1.0 secs
      Running `target\debug\hello.exe`