Corporate Accounting Level 3 Certification (Korea Tax Accountants Association National Certified Qualification Exam) (2025)

This is a lecture on Rhino 3D, which is a basic tool for product design.

This is a lecture on Rhino 3D, which is a basic tool for product design.

This course is an advanced program that provides in-depth coverage of C# multithreading and asynchronous programming, systematically designed to help you learn concurrency handling techniques frequently used in real-world applications. First, you'll understand the basic concepts of threads and practice creating and managing threads, learning to precisely control thread states and behaviors through various thread methods, ThreadState enumeration, and Flags properties. Next, you'll practice the differences and use cases between **Interrupt() and Abort()**, and learn how to reliably implement thread synchronization using **lock keywords and Monitor class (Enter, Exit, Wait, Pulse)**. Additionally, you'll cover asynchronous programming techniques essential in modern development environments, practicing parallel programming using Task and Task<TResult> classes, and the Parallel class. Finally, through async/await keywords, you'll understand the differences between synchronous and asynchronous code and gain experience applying more efficient asynchronous processing methods to projects. Through this course, learners will acquire the ability to develop high-performance applications using multithreading and asynchronous programming, and gain confidence in solving concurrency issues and implementing efficient programs in real-world scenarios.

This is a lecture on the application of Revit (Autodesk Revit) for implementing BIM (Building Information Modeling).

This is a Photoshop course for beginners that will teach you the most basic and important functions of the graphic editing tool Photoshop.

This course is for those who are new to After Effects, and explains the overall usage method focusing on the most basic contents, and learns the basic process of motion work through simple tasks.

Through this course, learners can acquire the ability to obtain a computer proficiency certificate. This course is designed to meet the examination criteria for obtaining a computer proficiency certificate. You can learn and utilize basic knowledge of the computer proficiency subject to prepare for obtaining the certificate.

Learn the core techniques of 'Prompt Engineering' to get exactly the answers you want from AI. From a complete beginner's first steps to expert practical applications, maximize your AI utilization skills!

You can learn the basic functions needed for 3D effects and motion graphics work in the Maya 2020 version. (Part 2)

This course is a step-by-step learning program that covers network programming from fundamentals to hands-on practice. First, we examine the origins and development of the Internet to understand how today's network environment was formed. Next, we learn the structure and operating principles of the TCP/IP protocol, which is the core of networking, to build a theoretical foundation. In the practical stage, we implement actual network communication using the Socket class, TcpListener, and TcpClient classes provided by C#, and experience client-server architecture. Through this, you can understand the actual data transmission and reception process and network connection procedures beyond simple theory. Finally, we visually implement network programs by creating user interfaces (UI) using WinForm. We practice enabling connection, message transmission, and reception through button clicks, developing the ability to create network application programs that can be utilized in real-world environments.

This is a course to learn in various languages how to call various open data provided by the public data portal from various programming languages and how to use JSON data provided as a result of the call.

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This is an assembler course provided by Smoothie TV.

This course focuses on developing practical visualization skills that can be immediately applied in the workplace by utilizing Seaborn, a core tool for data visualization, and plotly/Dash for building interactive dashboards. Through various hands-on exercises, you can enhance both your ability to create insight-driven visual materials and implement web-based dashboards.

Learn the core techniques of 'Prompt Engineering' to get exactly the answers you want from AI. From a complete beginner's first steps to expert practical applications, maximize your AI utilization skills!

This course is a practical beginner's course where you'll directly create various videos such as talking avatars, AI dance, and fairy tale animations using AI tools like HeyGen, Viggle, Runway, and more.

When you want to try using Figma, a UI design authoring tool, or when you want to create something with Figma, you'll practice the most basic usage methods.

Learn step-by-step how to easily and elegantly complete spreadsheets and data using Numbers in a Mac environment. A complete Numbers guide that covers everything from basic data entry to functions, chart utilization, and collaboration, all focused on practical application!

The Corporate Accounting Level 2 certification exam is one of the important gateways that those who wish to enter the accounting field must pass through. This exam evaluates the basic competencies required in the accounting practice field of large corporations or small and medium enterprises, based on understanding of financial accounting and cost accounting. This course is structured to prepare for such an exam, and systematically covers the core theories and practical application methods of accounting overall, from basic accounting concepts to financial statement preparation, cost calculation, and cost management. It is designed not as simple rote learning, but to develop skills that can be directly applied to actual exams through various examples and problem-solving exercises. Through this course, students will acquire not only the knowledge necessary to pass the Corporate Accounting Level 2 certification exam, but also practical and hands-on accounting abilities to perform real-world accounting tasks. Therefore, this is a useful course not only for job seekers aiming to obtain certification, but also for working professionals who want to strengthen their accounting fundamentals.

"The FAT (Financial Accounting Technician) Level 1 certification is a qualification that evaluates the ability to utilize accounting information. This course aims to help you pass the FAT Level 1 exam using the Douzone Smart A program supervised by the Korean Institute of Certified Public Accountants. The FAT Level 1 course is a program that teaches the ability to use the Douzone I-PLUS program for processing financial accounting and value-added tax."