Let’s say that you have your own private CV server like I built for my brother.
https://www.gilgoldman.com/
If you are looking for a junior robotic engineer I can recommend to check his site.
And you have this dash at the header that your OCD sense
You should go to the secret git and clone the repo
git clone [SECRET_REPO]
cd WWW
vim index.html
And delete that dash !
Then all you have to do is to add, commit and push
git add *
git commit -m "Deleteing that dash"
git push
After you got the dad jokes that fits your push you can refresh the website and the dash will disappear
Aaaand it’s gone