Copy/paste anything over the network.
Make a local selection; paste it instantaneously into Atom running on another computer.
Piknik has to be installed and configured on the system.
piknik executable must be in your
On macOS, this can be easily achieved using Homebrew:
$ brew install piknik
$ apm install piknik
Or just install
piknik package from the Atom package manager.
Good catch. Let us know what about this package looks wrong to you, and we'll investigate right away.