Rails demo vagrant example in March 30 2020 book as well as github

[mandrews4]

I'm using vagrant 2.2.6 in a WSL (Windows Services for Linux) Ubuntu environment installed on Windows 10.

Please update the book example of the Vagrantfile on page 241 of the pdf to reflect github:

4 Vagrant.configure(2) do |config|
5 config.vm.box = "geerlingguy/ubuntu1804"
6 config.ssh.insert_key = false

and append a line which is common to your other Vagrantfiles to the Vagrant.configure section:

Vagrant.configure(2) do |config|
config.vm.box = "geerlingguy/ubuntu1804"
config.ssh.insert_key = false
config.vm.synced_folder '.', '/vagrant', disabled: true

Otherwise, the "vagrant up" command fails with a WSL specific error

Thank you

[geerlingguy]

Thanks for the suggestion; I've fixed this in the text and it will be in the next version of the book!