How to set cinnamon preferences in command line?

I have since a couple of years ago, also kept a script to maintain the config for my environment(s) in one script file.

There are three types of settings in Cinnamon:

  1. DConf settings for most Cinnamon specifics.
  2. .cinnamon configs for some Cinnamon components.
  3. Random config files, each being application specific (such as browsers, terminals, etc.).

And there are many settings that are either not easy to configure or just not available to configure.

So, depends on what you need?

Here are examples of some of the settings I use...

For the Cinnamon configurations, a lot can be done with simple commands, such as, for the Nemo File Manager:

dconf write /org/nemo/preferences/show-hidden-files true
dconf write /org/nemo/preferences/show-image-thumbnails "'never'"
dconf write /org/nemo/preferences/show-full-path-titles true
dconf write /org/nemo/preferences/quick-renames-with-pause-in-between true
dconf write /org/nemo/preferences/show-advanced-permissions true
dconf write /org/nemo/preferences/show-home-icon-toolbar true
dconf write /org/nemo/preferences/show-new-folder-icon-toolbar true
dconf write /org/nemo/preferences/show-compact-view-icon-toolbar false
dconf write /org/nemo/preferences/show-icon-view-icon-toolbar false
dconf write /org/nemo/preferences/show-list-view-icon-toolbar false
dconf write /org/nemo/preferences/show-open-in-terminal-toolbar true
dconf write /org/nemo/list-view/default-visible-columns "['name', 'size', 'type', 'date_modified', 'owner', 'permissions']"

Or, for general Cinnamon desktop:

##### Desktop settings.
dconf write /org/cinnamon/desktop/wm/preferences/num-workspaces 2

dconf write /org/cinnamon/desktop/background/picture-uri "'file:///usr/share/backgrounds/linuxmint-qiana/j_baer_5976503592.jpg'"
dconf write /org/cinnamon/desktop/background/color-shading-type "'solid'"
dconf write /org/cinnamon/desktop/background/picture-options "'zoom'"

dconf write /org/cinnamon/desktop/background/slideshow/image-source "'xml:///usr/share/cinnamon-background-properties/linuxmint-qiana.xml'"

dconf write /org/cinnamon/startup-animation false
dconf write /org/cinnamon/desktop-effects false

dconf write /org/cinnamon/desklet-decorations 0
dconf write /org/cinnamon/enabled-desklets "['[email protected]:0:150:0']"

dconf write /org/cinnamon/panels-resizable "['1:true']" # This must be true for the following height to take effect.
dconf write /org/cinnamon/panels-height "['1:33']"

dconf write /org/cinnamon/desktop/interface/clock-show-date true

##### Sound settings.
dconf write /org/cinnamon/sounds/login-enabled false
dconf write /org/cinnamon/sounds/logout-enabled false
dconf write /org/cinnamon/sounds/unplug-enabled false
dconf write /org/cinnamon/sounds/tile-enabled false
dconf write /org/cinnamon/sounds/plug-enabled false
dconf write /org/cinnamon/sounds/switch-enabled false

##### Touchpad/mouse settings.
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/natural-scroll false
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/scroll-method "'two-finger-scrolling'"
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/motion-acceleration 5.4820717131474108 # A fraction is needed.
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/horiz-scroll-enabled false
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/two-finger-click 3
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/disable-while-typing true
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/three-finger-click 2
dconf write /org/cinnamon/settings-daemon/peripherals/touchpad/motion-threshold 2

##### Power settings.
dconf write /org/cinnamon/settings-daemon/plugins/power/button-power "'interactive'"
dconf write /org/cinnamon/settings-daemon/plugins/power/sleep-inactive-ac-timeout 0
dconf write /org/cinnamon/settings-daemon/plugins/power/critical-battery-action "'hibernate'"
dconf write /org/cinnamon/settings-daemon/plugins/power/idle-dim-time 90
dconf write /org/cinnamon/settings-daemon/plugins/power/sleep-inactive-battery-timeout 0
dconf write /org/cinnamon/settings-daemon/plugins/power/lid-close-ac-action "'nothing'"
dconf write /org/cinnamon/settings-daemon/plugins/power/lid-close-battery-action "'nothing'"
dconf write /org/cinnamon/settings-daemon/plugins/power/idle-brightness 30
dconf write /org/cinnamon/settings-daemon/plugins/power/sleep-display-ac 600
dconf write /org/cinnamon/settings-daemon/plugins/power/sleep-display-battery 600

##### Default terminal
dconf write /org/cinnamon/desktop/applications/terminal/exec "'/usr/bin/terminator'"

These are all written to "~/.config/dconf/user". To read them back (and indeed to call the above commands), install "dconf-cli", and run command:

dconf dump /

And for the various Cinnamon components that use JSON settings, look here:

~/.cinnamon/configs/

Is there something more specific, or application specific you need?