Oh yeah, I can see why this is getting confusing when I'm jumping from thread
to thread like this.
I was referring to your guidance in installing the youtube-viewer where you
mention in this comment:
https://trisquel.info/en/forum/custom-building-and-water-cooling-free-world#comment-125063
that I should:
1. $ sudo add-apt-repository ppa:nilarimogard/webupd8
2. $ sudo apt update
3. $ sudo apt install youtube-viewer
4. $ sudo apt upgrade
I'm sorry about the jumping from thread to thread and hastily creating new
posts.
