To install gnome desktop I followed this (https://leonardcucos.com/how-to-install-freebsd-13-with-gnome-desktop/) but at the point after inserting nano /etc/rc.conf and inserting manually as below I did do not know how to save it and in the guide it is not explained well please all help is greatly appreciated.
Code:
gnome_enable=”YES”
moused_enable=”YES”
dbus_enable=”YES”
hald_enable=”YES”
gdm_enable=”YES”

How To Install FreeBSD 13 with GNOME Desktop - Leonard Cucos
In this guide, we will install FreeBSD 13 with GNOME Desktop Environment. The GNOME installation in FreeBSD 13.0 Release is quite a
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