I have several devices (including desktop, laptop, smartphone, etc.) connected to my wifi router. They have difference IP addresses each time according to the order they connects, so configuring
/etc/hosts probably does not work.
How can I access any of them easily?
Hostname seems good, but when I
ping archlinux (my desktop's hostname is
archlinux) on my laptop it has no knowledge who is that (
ping: cannot resolve archlinux: Unknown host).
What's the simplest and platform-independent solution?