Remove some of the bloat comnig with ubuntu-minimal

Ubuntu cleanup

sudo apt install git htop tmux curl vim xclip
sudo apt install --no-install-recommends neovim

# Remove Ubuntu-branded XUL crapware:
sudo apt purge xul-ext-ubufox

# Stuff that I don't use:
sudo apt autoremove --purge snapd gnome-software-plugin-snap
sudo apt remove whoopsie
sudo apt remove bluez bluez-cups bluez-obexd

# Remove unneeded GVFS (will remove e.g. gphoto2 and goa processes)
sudo apt remove gvfs-backends

# Removes "goa" processes
sudo apt purge gnome-online-accounts

# Remove avahi processes (local network discovery)
# sudo apt remove avahi-daemon
# ^ this will break systemd-resolve

# Remove "send crash report" box:
sudo apt remove apport apport-gtk apport-symptoms

# This will remove meta-package "ubuntu-minimal":
# sudo apt remove ubuntu-advantage-tools # same with libmbim-proxy

# Remove printer drivers (without loosing ubuntu-desktop):
sudo apt remove printer-driver-brlaser printer-driver-c2esp printer-driver-foo2zjs printer-driver-foo2zjs-common printer-driver-m2300w printer-driver-min12xxw printer-driver-ptouch printer-driver-pxljr printer-driver-sag-gdi

# Remove bunch of CUPS stuff (also printing)
sudo apt remove cups-common cups-pk-helper libcupsfilters1 && sudo apt autoremove

# disable gsd-wacom:
gsettings set org.gnome.settings-daemon.plugins.gsdwacom active false

# Fix bad defaults:
gsettings set org.gnome.desktop.interface show-battery-percentage true
gsettings set org.gnome.desktop.calendar show-weekdate true
gsettings set org.gnome.shell.overrides attach-modal-dialogs false  # modals don't "stick" to parent window
gsettings set org.gnome.shell enable-hot-corners true
gsettings set org.gtk.Settings.FileChooser show-hidden true

# Privacy:
gsettings set org.gnome.desktop.privacy disable-microphone true
gsettings set org.gnome.desktop.privacy disable-camera true
gsettings set org.gnome.login-screen enable-fingerprint-authentication false
gsettings set org.gnome.login-screen enable-smartcard-authentication false

please attach command to disable /usr/libexec/gsd-smartcard , I don't use smartcard to login, thus not needed this service.