Summary of general concepts for IT beginners

Through this course, students will learn the structure of computers and the overall concepts and flow of networks.

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

Through this course, students will learn overall knowledge of HTML, CSS, and JS.

There are no special Next.js techniques that you can only learn by working in the field. I will explain based on the latest official Next documentation.

There are no special React techniques that you can only learn by working in the field. The basics are enough. I will explain based on the official React documentation.

Through this course, students will be able to learn the overall concept of algorithms.

Through this course, students will learn the overall concepts of data structures.

Through this lecture, students can create a web service similar to Instagram using HTML, CSS, and JS. (Only the front-end is implemented! The back-end server construction will be filmed in a later lecture.)

Computational thinking isn't something that only computer science majors learn. Every profession has problems that need to be solved, and computational thinking can be used to solve those problems.

Through this course, you can understand the basic knowledge of ITIL 4 for IT Service Management (ITSM). Those who are preparing for the ITIL 4 Foundation exam can also challenge the exam with a complete understanding of knowledge, not just dumps. (However, this course is not aimed at the ITIL 4 Foundation exam.)

Based on learning fundamental concepts of programming and Python, we solve mathematical problems using Python. (Solutions and roots of equations, drawing graphs)

We will explain the core computer architecture and operating principles that SW developers need to know in an easy-to-understand manner through illustrations.

✅ Among the series of (1) to (7), (1) Changes in the role of computers, hierarchical structure, abstraction, PC structure ✅ CS101 series lectures - From basic computer theory to the latest practical examples - Provides a wide range of basic knowledge

You can learn about the basic structure and operating principles of computer hardware, design methods, and OS, and acquire the knowledge necessary to create good programs.

This lecture explains the principles of computer architecture, which is the knowledge underlying programming, for non-majors. The goal of the lecture is to become familiar with the principles of program operation.

This lecture is expected to help students build a foundation in computer architecture.