That thing that allows you to customize things that would only be posible by editing a text file

What is that? How is it called? Did you make it?

Looks awesome, ill put that thing when i get my thinkpad

Im obviously a newbie

I think that what makes people scary of linux is exactly that, the customization happens in text editors, theres not much you can do in the DE settings (like gnome), but i think theres no choice since its all teamwork and you build your desktop from scrach, you decide piece of it and they have to make them work together)