Do it! Node.jsプログラミング（リビジョン）

Running without fail towards the core of the server with Node.js + JavaScript + Express + MongoDB!

A current database expert from a major global company generously shares 20 years of corporate practice and teaching experience!

If you want to build a solid web foundation, come here!

Practical JavaScript Grammar for Frontend and Backend Let's finish it in one book with the #1 web book author!

Grab your keyboard and practice, and you'll master the three major web development skills!

Let’s learn about PWA (Progressive Web App), the next-generation mobile strategy of global companies!

Start drawing/calligraphy/designing with the authors of “Do it! Square iPad Drawing with Procreate”!

Android course taught by Dr. Jaegon Jeong, author of the #1 Android book!! (2018 revised edition)

Running without fail towards the core of the server with Node.js + JavaScript + Express + MongoDB!

mongoDB, NoSQL You hear a lot these days, but is it still an unfamiliar database? Aren't you using it like a relational database (RDS/SQL)? No matter how good the technology is, if it's not used correctly, it will have the opposite effect. That's why we often see cases of failure in using MongoDB. This lecture will teach you everything from basic concepts to practical know-how so that you can use MongoDB as MongoDB-like as possible.

Ladies A to Z for a solid start to Ladies! Everything about Ladies that is easy and fun to understand, even for high school students.

This course covers the essential principles and practical techniques of Node.js that you must know before diving into real-world front-end or back-end development.

This course covers how to create a web application that uses JavaScript to control Node.js and dynamically generate HTML code.

In this course, you will be able to create a Reddit website from scratch, step by step.

This article introduces the relationship between Nodejs, a server-side JavaScript language, and a database, and explains how to create web applications using Nodejs and a database.

This course is a practical, hands-on course where you will build your own 'League of Legends Match History Search Site' using React.js and Node.js, utilizing the Riot Games API. Students will naturally learn through hands-on practice, following the project step-by-step, covering everything from basic API usage, integration of frontend (React.js) and backend (Node.js, Express.js), to match history data visualization, and implementing op.gg-style UI. Rather than focusing on complex theories, this course is code-centric, allowing you to quickly experience results by 'building it yourself' through hands-on practice.

Asynchronous programming is a core concept in JavaScript. This course will help you fully understand and use asynchronous programming.

An Express.js journey from beginner to mastery, flowing like water! A backend journey where you learn properly by directly implementing from basic server concepts to completing a CRUD project.

If you want to understand TypeScript properly, you should read the official documentation at least once, right? This lecture will convey only the important parts of the documentation in an easy-to-understand manner, and also teach you the content you need in practice!

You can understand the JavaScript engine V8! You can get hints on how to write more efficient code.

We teach you the core principles of clean code through easy example code.