Creating a League of Legends Match History Search Site with React.js + Node.js

Understanding Spring Boot + React.js Login (+Social) Service is a course designed to help you deeply understand the authentication flow between frontend and backend, by directly implementing a practical login system that includes JWT-based authentication and social login (Kakao/Google). The frontend is built on React.js, and the backend on Spring Boot, enabling you to learn step by step the practices used in real service environments, such as the Access Token + Refresh Token approach, user state management using HttpOnly Cookie and Redux, Role-based authorization, and social login integration.

A practical course on easily building a super simple bulletin board with Spring Boot and React.js! This course focuses less on theory and more on hands-on practice, covering the web application development process for quick completion.

This is an advanced course on map service creation taught by the developer of Corona Map.

This is a lecture on creating a map service from start to finish using the MERN stack (feat. TypeScript). Let's create each part step by step by looking at the official API documentation.

Let's create your own blog with a full stack~~!

Let's create your own shopping mall in a Docker environment regardless of Mac or Windows ^^

Beyond simply using Express.js, this lecture will have you directly implementing its internal engine from scratch to finish, allowing you to truly internalize the operating principles of a real server. You will directly build all of Express's components, such as routers, middleware, request-response objects, static file handling, and template rendering, from the ground up, providing an experience that fosters growth as a server developer.

Let's learn NestJS, which is called the Spring of Node.js, and experience the convenience of Dependency Injection. Let's learn everything from API development, comparison with Express, deployment, and testing.

[Website Creation Step By Step] This is a beginner-level course that will walk you through the creation of the main page of the Korea Consumer Era webzine (currently renewed).

In the era of swift execution and validation, execute faster than anyone with VIBE Coding! Achieve complete monetization, from ads to payments, all by yourself.

From development to distribution! We will show you the arduous journey to complete a single service without filtering. You will be able to overcome the difficulties and difficulties by introducing a lot of new technologies!

This course will teach you how to create a first-person 3D website that works on both desktop and mobile.

Learn the latest Next.js with the official documentation. Understand why Next.js is needed as a problem-solving tool!

You can improve your mobile web production skills, which are the most competitive in publisher employment and publisher practice. As a publisher, you can hone almost all production methods and know-how for producing mobile web. In particular, we have explained in detail the process of working on mobile web UI design with Figma, so that you can cover a large part of the design skills required of publishers and developers these days by learning Figma. In the mobile web publishing class, we explain in detail the detailed method of writing HTML wireframes, which is the strongest part of the class. Through the lecture, your HTML wireframe production skills will be greatly improved. Mobile web publishing is a learning process that perfectly matches the layout for mobile and tablet using CSS variables (Var), so that you will have the ability to work on practical tasks that are similar to real work. You will gain sufficient intermediate to advanced CSS practical skills, focusing on Flex layout.

I will share all the trials, errors, and know-how I experienced on my journey from being a manufacturing web developer to becoming a back-end developer at a commerce/K company portal service company. Don't you all go through the same trials and errors!

You can learn HTML and CSS quickly by directly cloning and coding the best shopping mall designs posted on Cafe 24. The course is structured so that you can learn the basic theories of HTML + CSS and complete the shopping mall design through direct cloning and apply what you learned in the theory, and solidify the framework of HTML and CSS.

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 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.

We provide specific methods and curriculum to prepare for employment as a backend developer. This is a continuously updated backend roadmap lecture.

This course is about cloning Netflix UI with Flutter and Firebase! Start with Flutter, the fastest way to learn app development :)

Through this lecture, students can create a web service similar to Instagram using HTML, CSS, and JS. (Only the front-end is implemented! The back-end server construction will be filmed in a later lecture.)

For those who had ideas but didn't know how to develop an app, Let's master app development by creating 4 practical projects!