Current command: ng serve --host --public $IP:$PORT Results on my website: Invalid Host header

A few notes that make this tricky are that I'm using c9.io (developing in the cloud) so I use the gem webdrivers to be able to run Chrome with Watir, instead of creating an executable path to the C...

So probably the most important thing to preface this with is that I'm using c9. It's an IDE in the cloud and so that is giving me a lot of trouble when trying to use Chrome or Firefox with Watir, b...

I'm trying to add a json column in MySQL db by running: class AddStatisticsToPlayerStatistic < ActiveRecord::Migration[5.0] def change add_column :player_statistics, :statistics, :json end e...

I am trying to install python on the cloud 9 environment. I simply did below, from the installation tutorial: pip install zipline However, I get: Command python setup.py egg_info failed with e...