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Remove reference to hello_world.rs in TRPL §2.2 #29193

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Oct 23, 2015
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Remove reference to hello_world.rs in TRPL §2.2 #29193

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5 changes: 3 additions & 2 deletions src/doc/trpl/hello-world.md
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Expand Up @@ -37,8 +37,9 @@ If we’re on Windows and not using PowerShell, the `~` may not work. Consult th
documentation for our shell for more details.

Let’s make a new source file next. We’ll call our file `main.rs`. Rust files
always end in a `.rs` extension. If we’re using more than one word in our
filename, use an underscore: `hello_world.rs` rather than `helloworld.rs`.
always end in a `.rs` extension, and if we’re using more than one word in a
Rust filename, we use an underscore: for example, `linked_list.rs`, not
`linkedlist.rs` or `LinkedList.rs`.

Now that we’ve got our file open, type this in:

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