Please fill in the following information:

Issue description

1st

• The numbers for step 10 and 11 are not showing correctly.
• instead of `10.` it shows `.0.`
• instead of `11.` it shows `.1.`

2nd

• the step 10.1. is not captured in the video training content

3rd

• last step of the exercise
• is: ls void > /dev/null
• should be: ls void 2> /dev/null (this is also captured in the video training attached to this section of the course)

Steps to reproduce:

Workaround:

Expected result: