-
-`pip install pyyaml`
-
-Make sure you have `pip` installed on your system. If not, you should install it first:
-
-https://pip.pypa.io/en/stable/installing/
-
++
+------------------------------------------------
+pip install pyyaml
+------------------------------------------------
++
+Make sure you have `pip` installed on your system. If not, you should
+install it first. See https://pip.pypa.io/en/stable/installing/