Introduction to Unix

Let's develop the ability to find rational decision-making models based on mathematical thinking by understanding various elements of AI and data, and solving real-world problems using ChatGPT and no-code programming!

Let's learn how to collect data from the web and create a supervised learning model for machine learning!

Let's build the skills to develop web applications using React and cultivate the capability to apply them in practice!

Let's acquire the Python coding skills necessary for artificial intelligence by learning the basics of the Python programming language!

Let's design, implement, and develop while learning the basic and object-oriented concepts of the C++ language!

Basic manners, etiquette, and communication skills training to foster global leaders leading the era of the Fourth Industrial Revolution.

Let's look into how to deploy Abyss for non-majors!

Let's build a solid foundation in MATLAB and apply and understand the basic concepts of programming!

Let's learn various data structures and algorithms and develop practical skills by implementing them through programming!

Let's cultivate professional expertise in programming, algorithms, and statistical analysis!

Let's use the R language, which processes data easily and conveniently, to help even non-computer science majors develop their skills in utilizing computer programs related to their own fields!

It improves logical thinking skills and cultivates the capacity to converge one's major with information and communication technology in the era of the Fourth Industrial Revolution.

Let's collect and refine data through public data, web scraping, and more, and perform exploratory data analysis!

Java Programming Based on Object-Oriented Concepts for Computer Science Majors

Let's learn how to use Git and GitHub and use them for collaboration!

Let's understand the major algorithms of machine learning and deep learning, and get to know artificial intelligence!

Let's understand object-oriented concepts through Java programming and improve our program design and problem-solving skills!

Let's practice learning how to translate real-life and major-related problems into actual computer programs and utilizing Python-based AI tools!

Let's develop data-driven administrative practical skills to empirically solve administrative and policy problems by analyzing public data with R and Python!

Let's develop the capability to extract useful information from large-scale data and support decision-making!

This is a course on Linux command line tools. We will carefully select frequently used tools and teach you about their core functions and frequently used options. And we will teach you how to use them in practice. If you use various Linux tools well, Linux will become easier. And you will understand and handle Linux better :)

We explain the core concepts of computer architecture and operating principles that SW developers need to know, using easy-to-understand illustrations.

Welcome to AWS? First Time? Let's learn together, from the basics of modern web systems to cloud deployment. It's not just simple AWS usage or following along with code; you can learn deeply how even difficult CS concepts are applied in the Cloud!

Creating an application on Linux (Ubuntu OS). (Cross-platform application development)

This course is provided for those who have completed the 'Becoming a CS Major by Memorizing Broadly and Shallowly' course to study operating systems in greater depth.

Software development roles in the defense industry: ✔ Have different hiring criteria compared to general IT companies ✔ Use specialized tech stacks and development methodologies ✔ Offer very little information on how to effectively highlight your major, career, and projects. This course: 👉 Provides the perspective of a software developer who has experienced actual defense projects and hiring processes 👉 Explains how defense companies evaluate software developers 👉 Focuses on specific case studies to show you how to prepare your resume, interviews, and projects to increase your chances of success. This course transforms the state of "wanting to become a defense software developer but having no idea what to prepare" into a "clear roadmap you can start following right now."

You need to have a solid understanding of the basic principles of operating systems to understand advanced programming techniques. This lecture is a specialist-level lecture on the dinosaur book, which can be called the bible of operating systems.

This course is a course that helps you gain a basic understanding of Linux through hands-on practice and learn how to use commands using the terminal. I think that even students who have never encountered Linux before will find this course very helpful in gaining a basic understanding of Linux commands.

Analysis of CS major interview questions [Operating system/data structure/algorithm/database/network]!

A course where you understand core operating system concepts and train to explain them verbally for interviews.

Through this course, students will learn the overall concepts and flow of databases and operating systems.

This is a practical course for Linux beginners who struggle with saving, exiting, switching input modes, navigating, deleting, and copying/pasting because they are unfamiliar with vi/vim. Based on over 30 years of experience using Linux, this course is designed to help you step-by-step master the vi/vim basics and practical editing commands required for server tasks in a Rocky Linux 9 environment.

Bestseller 『Study Computer Architecture + Operating Systems on Your Own』 author's free lecture. A collection of computer architecture and operating systems books that developers must know.

We will create a remote development environment using VS Code and extensions, and learn about WSL and code-server, a VS Code used on the web.