Foundations of Computer Science: Principles, Logic, and Innovation

CS knowledge lectures on design patterns, networks, operating systems, databases, etc. from the author of the #1 book in Korea, "CS Major Knowledge Notes for Interviews"! Covers all the concepts needed for CS interviews and the latest past questions!

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!

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

This lecture teaches the essential OS principles for all developers.

✅ Out of the entire series (1) ~ (7), (4) data structure, algorithm, object-oriented, programming language ✅ CS101 series lectures - From basic computer theory to the latest practical examples - Provides a wide range of basic knowledge

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

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

I have been working in the IT field for 20 years in development and construction. I would like to be a good guide for those who are entering or starting out in the development field.

You can learn the basics of AWS and Terraform usage simultaneously. You can become familiar with them through hands-on practice.

Experience developing applications collaboratively in a Linux shell & open source software environment, and build the development environment required for program coding!

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

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 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.

A course that helps you understand core operating system concepts and practice explaining them verbally for interviews

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

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.