I am a complete Docker newbie so I am trying to leanr Docker using the labs.play-with-docker.com .
I have initialized a swarm and get the message : "To add a worker to this swarm, run the folowing command:
'docker swarm join --token SWMTKN-1-63tzdq…etcetc
The token value is a long string but I don’t seem able to cut& paste it within 'labs.play-with-docker.com; Is there a way of enabling cut & paste or alternatively a way of joining a swarm without having to type in the very long token name/value ?