Add pressing tab key twice

6 years ago · 4c444571fe
parent 55859cd968
commit 4c444571fe
1 changed files with 1 additions and 1 deletions
--- a/source/C/command_line.rst
+++ b/source/C/command_line.rst
@ -58,4 +58,4 @@ If you want just to see the contents of a file on standard output run

   cat [filename]

-If you have a command and you don't want to type the whole thing out you can press the :kbd:`tab` key. 
+If you have a command and you don't want to type the whole thing out you can press the :kbd:`tab` key. If this does not work press :kbd:`tab` again and see the list of avaialable commands to run.