Elementary OS setup

Elementary_OS.setup

Hide users:
sudo vim /var/lib/AccountsService/users/<username>
```
[User]
SystemAccount=true
```


Install scanner (default lib is too old and buggy)
```
sudo add-apt-repository ppa:rolfbensch/sane-git
sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get -f install
sudo apt install libsane-extras
```

Key-manger
```
sudo apt install seahorse
```