Trying to install VPN and these are the instructions Mullvad is giving me. This is ridiculous. There must be a more simple way. I know how to follow the instructions but I have no idea what I'm doing here. Can't I just download a file and install it? I'm on Ubuntu.
This is not the only way to install apps but as a Linux user there will be times when you will need to use the terminal. Might as well know that from now.
The instructions they gave are really simple and straightforward. If you struggle with that, you may want to learn a bit about the terminal.
But since you're on Ubuntu there is a much easier way: go to Mullvad downloads page and download the deb file. Double click it and the Ubuntu App Store should open and install it. If not, open the App Store and search for gdebi and install it.
Now right click the deb you downloaded, and click "open with..." and choose gdebi from the list.
It should check dependencies and give you an "install" button. Click that and wait for it to finish. Then simply launch Mullvad as normal.
In general on Linux you install apps by looking in the distro repo: either by searching the App Store or by using the terminal.
To do it from the terminal type:
'sudo apt update'. Enter your password.
After it's updated type 'apt search [name of app] and press enter. It will give you a list of apps with that name. Eg apt search lollypop (a music player).
Then if you see it listed, you know it's in the repo.
To install it type 'sudo apt install lollypop' and press enter. It will tell you how large it is and if you want to install it. Type "y" and press enter. It will finish it in a few seconds.
Done. Launch the app as normal.
There is also something called Flatpak's which you can get from flathub.com
You will also find instructions there on how to install flatpak on your system but typing a few commands.
Welcome to Linux. You'll either embrace and love it or abandon it.
The average Windows user doesn't know what a terminal is, let alone use it. Whereas in Linux every user knows what a terminal is and has used it at least a handful of times.
Some distros don't have an app store, just the terminal.