Systematically learn Docker, a core tool for container-based application deployment, from the basics to practical application. Starting with Docker's basic structure and commands, you will develop practical skills that can be immediately applied to real-world tasks, including container packaging in microservices architecture environments, deployment automation, and standardization of production environments.

Learn how to develop cloud-native applications using Kubernetes, the standard for container orchestration. From core Kubernetes concepts to actual application deployment and operations automation, you can acquire practical skills that are immediately applicable in the field. Learn how to build efficient resource management and deployment processes by integrating development and production environments.

We explain the operating principles of complex IT systems, such as servers, networks, clouds, and AI infrastructure, using simple everyday analogies. Even non-experts can systematically learn the core literacy needed to communicate smoothly with technical experts and make logical decisions in a digital environment.

Starting from installing MariaDB and understanding its structure, you will learn step-by-step from writing SQL queries and utilizing functions to joins and subqueries. You will master core practical features such as table design, performance management, backup, and recovery through hands-on practice, completing the practical skills necessary for database development and operation.

Learn how to efficiently manage the entire project process by applying the core principles of Agile methodology to Jira and Confluence. From prioritizing tasks to turning knowledge into assets, you will acquire practical collaboration tool skills to maximize project performance.

This is a practical clean code writing course for developers who have completed the basics of Python. You will learn specific methodologies for writing highly readable and maintainable code, and develop coding skills that can be immediately applied to real-world projects through the know-how of professional programmers.

This is a process of developing a practical web service in collaboration with AI agents based on TARS prompt engineering principles. You will gain full-stack development experience covering everything from UI/UX component creation to CRUD functions, API integration, and data visualization, ultimately completing your own idea as a viable MVP.

In an era where flexible data processing beyond the limits of SQL is required, learn everything about MongoDB. From NoSQL concepts to installation, CRUD practice, aggregation pipelines, text search, and indexing, you will learn step-by-step and complete your practical skills through Python crawling integration and container environment construction.

In the era of AI and Big Data, are you utilizing your organization's data effectively? This course builds essential capabilities for reading and interpreting data, covering everything from the foundations of statistical thinking to the core principles of machine learning and deep learning. Grow into a practical leader capable of discovering patterns amidst volatility and making data-driven decisions.

This course is designed for those who are new to React, an essential skill in frontend development. We break down difficult concepts into easy-to-understand terms, allowing you to naturally master everything from the basic principles of React to practical application through hands-on learning. By addressing the common pain points where beginners often get stuck and providing project-based practice, we help you grow into a confident React developer.

This is a course on building your own stock and cryptocurrency automated trading programs using ChatGPT, even without prior coding knowledge. You will gain both AI development skills and financial investment knowledge through hands-on practice covering the entire process, from data collection to predictive model development, stock recommendation systems, and actual automated trading.

Learn how to reduce marketing risks through AI and efficiently execute the entire process, from branding and personalized marketing to content creation. From the basics of prompt engineering to practical application, we present essential AI utilization methods for marketing professionals.

You will systematically learn the principles and practical applications of the latest generative AI technologies, from ChatGPT to image and video generation AI and no-code tools. Through seven core topics, including prompt engineering, Copilot utilization, and AI extensions, you can maximize work efficiency and develop creative problem-solving skills.

We provide an easy understanding of the concepts and principles of generative AI from a humanities perspective, including literature, film, music, and history, while exploring the cultural impacts and life changes AI will bring. We offer practical insights and strategies on how individuals and companies should respond and prepare for the AI era.

Explore how LLM applications are shifting the development paradigm. Understand why LLMs are becoming a sustainable core technology through comparisons with existing technologies, and learn about the essential skills and mindset shifts required for developers. Gain insights from expert instructors to grasp the essence and future direction of LLM application development.

No more AI courses filled with just theory. A current CEO who won the KT AI Excellence Award will teach you everything from text to video and game creation - 'practical secrets you can learn today and see results tomorrow.' Achieved 16.4 million won in Wadiz funding! The course that hundreds were enthusiastic about. We'll spoon-feed you the 'real practical' generative AI cheat codes that even non-majors can use to create web novels and videos right away. From planning to high-quality video production, learn how to finish with AI in a snap what would take a week if you hired an expert. We reveal the fastest route to creating results without trial and error.

A vision of the distant future: Blockchain & Metaverse! Instead of complex development technology, we help 99.9% of ordinary people learn the essentials directly, make the best decisions, and trade directly on the blockchain.

We will teach you an automated Bitcoin futures trading technique that can help you make profits even in a bear market.

You can understand the concept of DeFi, known as decentralized finance, and get a quick overview of the flow of the entire cryptocurrency ecosystem.

Learn how to reduce marketing risks through AI and efficiently execute the entire process, from branding and personalized marketing to content creation. From the basics of prompt engineering to practical application, we present essential AI utilization methods for marketing professionals.

This is an introductory real estate auction course where auction expert Bugatti Kim teaches in an easy and practical way without complex legal jargon. You will learn the entire process—from searching for properties to winning bids, eviction, and monetization—through core tips based on real-world experience, helping you overcome the fear of real estate investment through auctions and gain confidence.

A lecture on practical blog operation using AI tools, condensed from 20 months of experience! It offers step-by-step utilization methods from topic selection to content creation with Perplexity, ChatGPT, and Midjourney.

How could a team with zero AI knowledge and "zero" video experts create 25 videos with 9 global brands in just 5 months? ‍ We are revealing everything—from the strategies and processes that created real business impact with AI to the core insights.

This is a hands-on course where you will complete an entire fashion brand project—from planning to lookbooks and advertising videos—using ChatGPT, Midjourney, and Illustrator. Go beyond simply learning AI tools and create your own brand message and visual identity.

This lecture is a Kind introductory guide for those new to generative AI, Midjourney, and Runway. It will clearly organize, step-by-step, the entire flow of how vague AI videos are 'actually composed and created.' After you have fully mastered the fundamentals and overall flow covered in this lecture, the paid lecture will delve into the in-depth know-how, detailing 'what processes and methods' were used to create the various scenes utilized in the actual commercial video 'BELROSE.' We ask for the interest of many who are interested in practical AI commercial video production. 🙇‍♂️

Create ads all by yourself in a snap! Visual creative practice: Complete everything from images to videos and music with AI

This is a course that intensively covers gradient descent, the most fundamental learning algorithm in deep learning.

The fact that you can analyze data more easily and effectively with Python Pandas instead of Excel! Learn the basic functions of the Pandas library and how to use it in practice through financial data analysis.

Automated trading program, source code ready-to-use! Deploy to production with Oracle Free Tier server!

For beginners who are new to Midjourney, we'll show you how to combine and utilize the tool's various features in real-world practice. Beyond simply creating images, we'll go through each function one by one within actual workflows, explaining which features to use and why to achieve the styles and results you want. This course specifically covers omni-reference composition, image prompt utilization, prompt modification and restructuring, and methods for improving image aesthetics through Stylize (S-value) control. Rather than just learning the tool, this course is recommended for those who want to systematically master Midjourney usage so they can apply it immediately in professional work. Through step-by-step practice, this is a course where you can personally experience 'why prompts are written that way.'

This is a lecture on implementing practical code using PyTorch features based on the code directly implemented in Gradient-based Linear Regression (1). Additionally, it's a lecture where you'll theoretically learn about the necessity of data preprocessing, its theory, and its impact on learning, and implement it with practical code.

You can create unique title videos by utilizing the features of Midjourney V8. Instead of simple text titles, we will sensibly create videos with a more distinctive and individual style.

Time is constantly flowing, and data is constantly accumulating. In this dynamic world, time series data plays a vital role in every aspect of our lives. From the volatility of financial markets to subtle signals of climate change, time series data captures it all. Now learn how to interpret and leverage this powerful data using the power of Python and deep learning!

This is a course for beginners in stock data analysis. Get started with stock data analysis using Python!

This is a lecture for perfectly understanding the process of training the simplest form of deep learning model using gradient descent.