Update how_to_use_git.md

documentation/how_to_use_git.md

@@ -96,7 +96,7 @@ git push origin master
 
 If all succeeds, you should be able to see your commit on Gitlab.
 
-#### WTF? I have to remember all of that?
+#### $%!@? I have to remember all of that?
 That was the exhaustive list to cover all of the worst case scenarios. Typically
 things go much smoother:
 ```