gsettings set org.gnome.system.proxy.socks host '127.0.0.1' gsettings set org.gnome.system.proxy.socks port 7891 gsettings set org.gnome.system.proxy.http host '127.0.0.1' gsettings set org.gnome.system.proxy.http port 7890 gsettings set org.gnome.system.proxy.https host '127.0.0.1' gsettings set org.gnome.system.proxy.https port 7890 gsettings set org.gnome.system.proxy mode 'manual'