First Encounter with React: A Practical Guide for Publishers

jQuery, a JavaScript library used by over 75% of websites worldwide! This course is structured to help you understand the principles and build a strong foundation rather than focusing on flashy effects. Learn jQuery from the basics to advanced applications to complete your own portfolio or use it immediately in the field.

This lecture provides a step-by-step explanation of the process of implementing a Figma design into a web page. It covers the entire web publishing practice, from saving images to writing HTML, CSS, and Javascript. It is systematically designed to be easy for beginners to follow. Through practice-oriented learning, you can learn how to efficiently convert web designs into code.

This is a project-centered course that builds a "To-Do List Management App" with practical skills using React + TypeScript. Rather than just learning syntax, you can develop a sense for TypeScript application by completing it as an actual service through component structure design → state management → type application → feature implementation → local storage integration → deployment.

This is an introductory course that focuses on learning TypeScript's core syntax through hands-on practice to improve type safety and code readability. You'll learn through real code examples, from project environment setup to interfaces, generics, and utility types.

CSS Grid is a powerful tool that allows you to implement complex layouts simply and intuitively. This lecture is designed to help you easily learn the core concepts of CSS Grid to practical applications step by step. Stop being tied to complicated floats and flexboxes and learn the standard of efficient layout design! Start now!

Taking your first steps in web development? Special offer for those just starting with HTML, CSS, and JavaScript! Want to create a mobile website to keep up with the mobile era, but unsure where to start? Don't worry. Learn the core of responsive web development naturally by directly analyzing and implementing Figma mobile designs. Based on sleek mobile designs, we'll explore everything together, from subtle interactions that capture users' hearts to technologies that perfectly adapt to various screen sizes. Now, let's share the know-how to make your website shine on all devices. Shall we begin together?

Do you have a foundation in HTML, CSS, and JavaScript (jQuery)? But are you unsure how to create an entire website? If so, try implementing a shopping mall's main page by referencing a design. We'll share know-how on implementing a website by referencing a completed design and understanding the planning intentions and detailed aspects of the design.

Using JavaScript, you can select HTML elements and change their styles or implement animation effects based on various events. This covers fundamental JavaScript syntax for style modification, event handling, and commonly used effects when implementing web pages.

Learn CSS from the basics to animations and responsiveness. Solidify your fundamentals by reviewing what you've learned through practical examples.

Through this course, you can solidify the fundamentals of HTML, one of the three major languages—HTML, CSS, and JavaScript—that make up a webpage. Learn HTML properly, optimized for search and compliant with web accessibility and web standards.

This course teaches you how to develop front-end web using React. You will learn the core JavaScript grammar for React, CDN-based React development, and NPM-based React development methods.

In this course, you will create your own React YouTube video site using the React framework and YouTube API. You will understand the basic concepts of React, learn how to structure components, and manage state. You will also learn how to use the YouTube Data API to retrieve external data, and understand how to process API responses to provide meaningful information to users. The goal is to create and utilize your own YouTube site.

Just listen. The lecturing skill, captivating power, and lecture quality are different.

To become a developer who creates websites, there are many skills to learn. Among those many skills, I will explain HTML and CSS, which are the basics of website creation and the first things you should learn. You will learn how to write HTML and CSS, and at the end, you will do a project to create a website similar to the actual Amazon website. And you can create a URL of the project you made and distribute it.

HTML is understood to be easy, but it actually has many difficult contents. In this lecture, we will try to explain the 'difficult parts' of HTML in an easy way. Let's learn HTML properly.

This is a full-stack restaurant map tutorial that allows you to learn everything from front-end, back-end, Kakao Map API usage, and deployment all at once while creating a restaurant map of your favorite YouTuber.

You will design web and app layouts for various devices using Photoshop and Adobe XD programs, and then learn simple coding techniques to implement them yourself.

The JS Core Theory and Practical Example Textbook and Completed Version for Web Publishers is a lecture textbook produced in PDF format. This textbook helps web publishers to fully acquire the basics of JavaScript and jQuery that they must know. A feature of this textbook is that it allows you to strengthen your theory through small missions connected to the theory. In particular, this textbook is also fully prepared with practical examples that utilize all the theories learned. The entire PDF page contains more than 320 pages of pure JavaScript (Vanilla JavaScript) and jQuery, with sufficient explanations added so that Coding Works can be easily understood. In particular, publishers can learn practical examples of jQuery interactions that are essential for creating websites.

This lecture provides a rough overview of backend basics with FastAPI, along with deploying to AWS using React.js, allowing you to quickly experience the actual deployment process.

This is a full-stack lecture series based on real-world web service development experience, aiming to help beginners develop web and app services to a level suitable for actual commercialization. As Part 2 of this series, this lecture thoroughly and solidly covers the latest HTML5, CSS3, vanilla Javascript + ES6, considering responsiveness and compatibility within the diverse landscape of frontend technologies.

CSS Grid is a powerful tool that allows you to implement complex layouts simply and intuitively. This lecture is designed to help you easily learn the core concepts of CSS Grid to practical applications step by step. Stop being tied to complicated floats and flexboxes and learn the standard of efficient layout design! Start now!

[Tailwind CSS Practical Portfolio Publishing] is a process of creating more than 26 different practical examples using Tailwind CSS. As you quickly create a variety of practical examples, we will explain the essential theories. This lecture was created with a focus on Tailwind CSS styling created by developers and publishers.

Online bootcamp in Jeju! Create your own service quickly! :)

A current startup CTO will share vibe coding knowledge gained through actual services and various outsourcing projects.

A Complete End-to-End Developer Journey — Build Lightning-Fast APIs, Modern Frontend Interfaces, Real Projects, Authentication Systems, Dashboards & Full Deployments Using FastAPI, React, and Vibe Coding Techniques.

📌 This course starts with a strategic AI Tic-Tac-Toe project and is a curriculum that completes the core concepts of object-oriented programming through practical examples. Through game implementation, you will train logic design and AI strategic thinking, and then directly experience OOP design techniques such as inheritance, composition, delegation, and encapsulation through code. This is recommended for those who want to go beyond syntax and grow into a 'designing developer' through a real project.

This is the most solid foundation course for beginners who want to learn JavaScript properly. This course will be the starting point for understanding the language called JavaScript, and you can perfectly prepare the basics to become a front-end (Vue, React, Angular) developer and server (Node.js) developer.

Learning by Doing: 정보처리산업기사 I have prepared everything for passing the 정보처리산업기사 course-evaluation practical exam.

Data can be processed and presented in tabular form, but the most important thing is to present the data in a way that humans can understand at a glance.

A three-in-one class where you can create web games and learn front-end web development skills! This class has been created to teach you how to create games using JavaScript, CSS, and HTML with your own ideas!