hi guys, i been setting up my rpi 3 model b with the latest rasbian os and now i want to connect it to my laptop as the display using VNC. i found lots of guides and article and i successfully done all the set up for rpi and also my laptop. I already can remote access the rpi using my laptop with an ethernet cable, but there's one thing that keeps bothering me where i cannot set a static ip for my rpi even i follow exactly the same as the guide which ask me to change the content in the etc/network/interfaces some thing like this :
iface eth0 inet static
any one can help?