Project to create your own YouTube site using React.js

Master JavaScript and React all at once with this course, covering everything from the fundamentals to unique projects. Learn briefly, apply extensively—an 18-hour All-in-one course!

You can learn React, an essential course for aspiring frontend developers, and even build a portfolio project.

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

This course teaches you the latest Next.js v15 App Router while building a practical, Notion-based developer blog together. You’ll also gain various insights, including how to use Cursor AI.

SCSS(SASS) FLEX GRID Core Theory (PDF) and Usage Examples is a PDF textbook that summarizes the core theory of using SCSS(SASS), FLEX, and GRID in an easy-to-understand manner. For those aiming for intermediate to advanced publishing skills, understanding and using SCSS(SASS), FLEX, and GRID is essential. And I think it will be a great competitive advantage for publishing employment and job changes. In addition to the SCSS(SASS) FLEX GRID Core Theory (PDF), the completed theory usage examples (html, scss, css) are attached separately so that you can create applied examples using the theory after learning the theory.

Upgrade your React app with Zustand, TanStack Query, and Tailwind CSS! We’ll guide you through the core concepts and usage of various tools so you can take on even complex projects.

This lecture examines the overall flow of core concepts that run through all of JavaScript up to ES6.

This is the second course in the JavaScript Bible series, which consists of four courses. By understanding the JavaScript engine, you can develop programs optimized for JavaScript and design systems with confidence.

📌 This course is a curriculum that starts with a strategic AI tic-tac-toe project and completes core object-oriented programming concepts through practical examples. You'll train logic design and AI strategic thinking through game implementation, then directly experience OOP design techniques like inheritance, composition, delegation, and encapsulation through code. This is recommended for those who want to grow beyond syntax into a 'developer who designs' through real projects.

This course will help you develop mobile apps that can be serviced on Android and iOS using web development.

In this course, you will learn how to create a chat application using React and Firebase.

Practice REST API and GraphQL while creating a simple SNS service based on React. We introduce how to easily and simply create a backend environment for frontend development.

Throw away those simple services you can make with vibe coding in just 10 minutes! You can learn 'real' practical vibe coding. Let's create advanced services at the level of actual services according to planning and design with Cursor AI NCOP. No Code, Only Prompt

It’s an easy and fun click-through lesson. You can use it as a reference for the direction of your portfolio.

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.)

Once you’ve mastered the basics of CSS, use Grid to freely create complex web layouts. Practice step by step—from the core concepts of CSS Grid to analyzing Figma designs and implementing them on the web—and develop the layout design skills needed for professional web publishing.

A practical production class on creating responsive web pages that can implement various layouts for each device using only pure HTML/CSS/JS without using Bootstrap [2024 Latest Edition].

Even in the AI era, developers need the ability to understand code and complete real-world services. Build practical web development skills by using React and Firebase to implement everything from login, data management, and image uploads to deployment, based on a foundation in HTML/CSS/JavaScript.

Complete everything from design to TDD and CI with Claude Code. Taking a single feature from one line of spec all the way to main merge.

This is mission content for a development project. We provide a PRD planning document, Figma designs, and API endpoints so that you can practice by implementing a timer app called DevTime yourself. Make the knowledge you have learned completely your own by implementing a project at a level similar to an actual service 🚀