How do I move the "Show Applications" icon in Ubuntu Dock?
If you don't like to run command then open dconf-editor( by simply click show applications icon and search dconf) then go to
org > gnome > shell > extensions > dash-to-dock
and search for the show-apps-at-top and make it on
See screenshot for your reference:
I found the following workaround using the command line:
gsettings set org.gnome.shell.extensions.dash-to-dock show-apps-at-top true
To make it persistent, run these commands as root:
echo show-apps-at-top=true >> /usr/share/glib-2.0/schemas/10_ubuntu-dock.gschema.override
glib-compile-schemas /usr/share/glib-2.0/schemas/