So I configured a static ip connection on the GUI but it didn't seems to take effect when I check with ifconfig. I think if I restart the computer, it'll take effect but it sounds "overkill" for an ip change.
I read about network manager reset on CLI but then I'd have done the whole thing on CLI. There must be some way on the GUI?
Also, SHOULD I do ifconfig or through network manager? ifconfig feels more "reliable" with ifdown/ifup. It just clicks. However will I break any relying service using ifconfig?
ifdown [interface]
thenifup [interface]
should do it.