diff --git a/slides/containers/Training_Environment.md b/slides/containers/Training_Environment.md index 79e6f048..490bad9c 100644 --- a/slides/containers/Training_Environment.md +++ b/slides/containers/Training_Environment.md @@ -113,24 +113,6 @@ $ ssh @ --- -class: in-person - -## `tailhist` - -The shell history of the instructor is available online in real time. - -Note the IP address of the instructor's virtual machine (A.B.C.D). - -Open http://A.B.C.D:1088 in your browser and you should see the history. - -The history is updated in real time (using a WebSocket connection). - -It should be green when the WebSocket is connected. - -If it turns red, reloading the page should fix it. - ---- - ## Checking your Virtual Machine Once logged in, make sure that you can run a basic Docker command: