| Command | Description |
|---------|-------------------------------------------------------------------------------------------------------------------------------------------------------|
-| `|` | Output from one command line program can be used as input to another one (e.g. `ls *.md | head` gives you the first 5 `*.md` files in your directory) |
+| | | Output from one command line program can be used as input to another one (e.g. ls \*.md | head gives you the first 5 `*.md` files in your directory) |