###Installation
Download and unzip ngrok into the directory you want to work in. In the command line, run the following commands to download and unzip ngrok
curl "https://bin.equinox.io/c/4VmDzA7iaHb/ngrok-stable-darwin-amd64.zip" -o grok-stable-darwin-amd64.zip
unzip -u grok-stable-darwin-amd64.zip
If you aren't on the command line yet, open up Terminal, `cd to the directory that ngrok unzipped into and run:
./ngrok http 8080
You should see an ngrok dashboard with a bunch of info. Make sure that your tunnel status is online. If not, try a port 80 and/or consult this useful documentation courtsey of Github.
Copy and paste the url that appears on the line that looks like this:
Forwarding http://[unique random numbers and letters here].ngrok.io -> localhost:8080
Open a new terminal tab and run:
python -m SimpleHTTPServer 8080