Anyone can learn data analysis with Chat GPT. You can learn how to apply it in practice through various analysis exercises. (Absolutely!! ChatGPT paid version is required!)

You can review the basic concepts you need to know to prepare for the upcoming coding test and solve algorithm problems using Python and Javascript.

If you want to create a web page, learn HTML/CSS. You can implement various contents and designs with HTML, which defines the structure of the web page, and CSS, which defines the style of the web page.

Learn how to use AWS Lightsail to create your own blog and Todolist😊

Essential for web development! Learn JavaScript, a popular language widely used in various fields, with fundamental concepts and practical examples!

This lecture is for those who have no knowledge of artificial intelligence, machine learning, deep learning, or data analysis but would like to experience it. I will explain the entire process.

A basic textbook and practical guide covering principles and practical uses of various generative AIs like ChatGPT and Claude, and for their effective introduction and utilization.

No more toy projects! We're revealing all the secrets to building a secure authentication system with JWT and Redis, actually used by developers in the field.

Let's test your development type! Not MBTI, but MBIT! My Best IT personalities! You can look at the overall content about development and find out the development aptitude that best suits you.

King Basic🐥, only for those who say they have no more words to describe me.👂 Concepts go to the universe🚀, King Basic practice day and night✍, learn SQL with your hands!✋ No installation required.🔥 Here is the lecture restaurant, Jecobe!🎉

This lecture is for beginners who are new to coding, as well as those who want to try out various uses of Python, covering basic concepts of Python, Numpy, Pandas, Plotly, Django, and crawling, as well as simple data analysis.

An amazing lecture that will make you understand regular expressions just by listening! Don't give up! Don't put it off! Come on, let's do it now!

Python Basecamp is a course for beginners who want to learn the basic concepts of Python. Improve your skills through basic concepts and practical examples.

Let's learn about information security and hacking techniques in a broad and detailed way!

Know! Well! Just! Neatly! Sensefully! This is a free lecture on the GitHub core concept book. You can download the book and Notion link for free. It is a non-profit project, so using the textbook is allowed without permission.

This is a basic computer course for those who don't know much about computers. You can understand the components of a computer and the uses of computer parts through perfect analogies.

How about starting to organize a collaboration process faster than anyone else? Google DOCS, Trello, Git... Is it possible to integrate with the tools I use? Smart way to use Slack!

Even beginners of Github can do it! Even beginners of Python can do it! Create a crawling web service that performs periodic crawling using Github Action.

This is a Chrome Developer Tools tutorial for front-end developers. It covers various features and tips that are useful when developing.

Generative AI for Designers🧙‍♂️ We reveal practical know-how to maximize design work efficiency with generative AI like Canva and Midjourney.

Through this course, you can learn the basics of HTML and CSS.

You can learn HTML and CSS to learn the basic knowledge needed to create a website. This is a lecture that explains things really easily so that you don't have to be afraid when you first approach coding.

Using svg, draw simple images and apply them to your site. If applied to a portfolio, it will become a standout page.

A real guide to becoming a publisher (PDF) This e-book provides detailed information on how to learn publishing efficiently, how to choose a good publishing course and a good publishing instructor, how to publish like a veteran even if you are a beginner, desirable coding habits and principles, how to create a personal portfolio website, how to collaborate with designers and developers, essential sites that publishers should know, and how to improve Photoshop UI design skills. It also provides detailed information on the government-funded publisher course.

This is a practical exam specialist lecture that is optimized for the practical exam content that exactly matches the exam criteria implemented until the Web Designer Qualification Exam Criteria (2025.1.1~2025.12.31), and the HTML+CSS+JQUERY Publishing, Coding Works Web Designer Qualification Exam Practical Exam Lecture is different. It includes both the perfectly produced D-type and E-type classes added in 2023 and the perfectly produced F-type classes added in 2024.

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.

I'm going to make the main page of the VD site that I made for practice in the introductory course into a real one~

All-in-one course for designers and developers! New UI3 included

Coding Works has put its heart and soul into creating this course based on its experience of mentoring over 200 offline academy students on their new publisher job portfolios. The course on creating a publisher ‘personal portfolio website’ that will get you interviews and jobs is a thorough guide that tells you how and where to start preparing your personal portfolio website, which is essential for getting a job as a publisher. The course contains over 19 hours of content. It covers all the essential publishing requirements before creating a personal portfolio website, the publishing basics that are most important for getting a job and working in the field, jQuery and JavaScript & coding missions for getting a job, how to create portfolio results to put on your personal portfolio website, content layouts and details for each section of your personal portfolio website, how to distinguish companies to apply to, and tips for real publisher interviews.

Interactive Web Projects is a series of creative interactive examples created using CSS and JavaScript.

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

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.

This is a good example to practice even if it is not a certification exam. Let's slowly follow the B-3 type of web design technician practice.

Using the ChatGPT API, develop a full-stack multilingual translator web application in just 30 minutes, and even if you know nothing about AI, try incorporating the latest AI (ChatGPT API) into your product!

We have created this so that anyone can pass the 2023 version of the Web Design Function Exam Criteria. Let's learn the 5 types and pass quickly!

This is a class where you learn concepts through practice, not memorizing concepts. Come even if you feel like vomiting or shaking when you see code in other places. Anyone can do it.

💡 Even non-developers can go from startup MVP to monetized service in just 10 hours with AI! 💰 Development that used to cost tens of millions in outsourcing fees now completely solved for 120,000 won 🎯 Complete 5 real business projects including business card recognition, sentiment analysis, and location analysis 🔥 If you're a planner, marketer, or aspiring entrepreneur, implement ideas without developers ⚡ Start now and acquire lifelong development independence skills!

Our class's pass rate: 90%! (National: 60%) Possible by grasping exam requirements. Don't buy practical books. Too hard.

You need to take interviews frequently to get a job. To take interviews frequently, you must have a good personal portfolio website. This is a good personal portfolio website creation guide textbook (PDF) that Coding Works has made with great care. This textbook is not something you can find by Googling on the Internet. This is a one-of-a-kind publisher employment personal portfolio website creation guide (PDF) that Coding Works has created after teaching publishing theory, practice, and personal portfolio website creation to over 300 students in the field for several years and including detailed methods for creating personal portfolio websites so that students can get jobs at their desired companies quickly.