A simple To-do list web app.
This explains why it is created. You can see the web app in action here.
Initial codes are based on this tutorial and its associated codes.
To run the app in development environment, e.g. your local machine:
node todolist.js
This site URL will have no path, e.g. http://localhost:3000/. 3000 is the default port number for Express.
To run the site in production environment, e.g. a domain like http://daniellam.me/:
NODE_ENV=production node todolist.js
This will add a path to the site URL, /examples/todolist, e.g. http://daniellam.me:3000/examples/todolist.
Port number can be omitted from URL if it is changed to 80 in the code. 80 is the default port number for web requests.