42. lanyrd.com/sdmbmk
$ heroku config:set NAME=David
Setting config vars and restarting happy-pycon-2015... done, v6
!
$ heroku config:get NAME
David
!
$ heroku config
=== happy-pycon-2015 Config Vars
NAME: David
!
$ heroku config:unset NAME
Unsetting NAME and restarting happy-pycon-2015... done, v7
Managing config vars
57. lanyrd.com/sdmbmk
$ heroku ps:scale web=2
Scaling dynos... done, now running web at 2:1X.
!
$ heroku ps:scale web=10
Scaling dynos... done, now running web at 10:1X.
!
$ heroku ps:scale web=5:2X
Scaling dynos... done, now running web at 5:2X.
!
$ heroku ps:scale web=1:PX
Scaling dynos... done, now running web at 1:PX.
!
$ heroku ps:scale web=1:1X
Scaling dynos... done, now running web at 1:1X.
Scaling