javascript express setting up a server
There are several steps for setting up a basic Express Server:
1. Run npm init -y
2. Install your dependencies (express)
3. Create a .gitignore file
4. Add node_modules to your .gitignore
5. Create the server directory
6. Create your index file
7. Require your dependencies
8. Declare your app variable
9. Declare your listen port
10. invoke the listen method and add a console log to the callback
11. run nodemon server/index.js in your terminal
12. success