Your diction is good. 
The class was also good, as if it was slowly soaking in. :)

moondding25599

We will show you how to create a web application using JavaScript and Nodejs. You can use JavaScript, which runs in a web browser, to replace the role of PHP or JSP. You can implement the entire web application in one language.

egoing5162

Creating a Web Application with Node.js

Egoing Lee

입문

초급

중급이상

노드js

Node.js

Installation and Orientation

Create a simple web app

Section: Modules

Section: Callback

Synchronous and Asynchronous

Express

Express Template Engine

Express, transmitting information using URLs

Transferring information using Express, POST method

Practice creating web apps using node.js