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Victoria Bialas 2017-02-22 23:55:11 -08:00 committed by GitHub
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@ -92,7 +92,7 @@ At this point, the app is back up. The web pages you looked at in the [test driv
terminal window to do other work. However, for the voting app tutorial we never
explicitly set docker-machine environment variables, since we immediately `ssh`
directly into the `manager` and `worker` and run all of our swarm commands on
those nodes. So you can ignore docker-machine caveats about setting environment
those nodes. So you can ignore `docker-machine` caveats about setting environment
variables in this context.
## Removing the machines