I saw the page before but because I didn't have someone to ask about it, I
just didn't follow the steps. Here's a problem. I don't have such a file in
the pointed directory, as the page says:
"For Bash, add the following to the bottom of ~/.bash_profile. If the file
does not exist, copy a skeleton version from /etc/skel/.bash_profile.
For Zsh, add it to ~/.zprofile instead"
I don't find ANY bash_profile in the /etc/skel directory, just a profile file
as you can see in the image. And I wonder if I can do in the terminal
something like: nano zprofile to create one or a nano bash_profile. I don't
know if that would be equally valid, if so, what directory should it be put
then/after that, in etc/skel?