WEB2 Node.js-MySQL

This class covers the basics of using AWS (Amazon Web Services), a cloud service, and S3, which provides storage space for files.

This article introduces the relationship between Nodejs, a server-side JavaScript language, and a database, and explains how to create web applications using Nodejs and a database.

This is a SQLite lecture provided by Living Coding (Open Tutorials), which will help you get started with the relational database SQLite.

This is a lecture on OAuth provided by Living Coding, where you can learn technologies for API interoperability.

Learn how to create components in React and the relationship between React and immutability.

This course will implement cookie and login functions using NodeJS, a server-side Javascript, and combine the results with the previous nodeJS course to create a complete web application.

This is a JavaScript-related lecture provided by Life Coding. It is a class on how to handle data immutably in JavaScript.

This class introduces the version control system git.

This lesson introduces how to use Git through commands.

This class will teach you what effects you can get when you introduce Python into a website created in WEB1.

This course teaches you how to implement modern web applications that combine the accessibility of the web with the excellent information management capabilities of a database by linking PHP and MySQL.

It contains a comprehensive introduction to databases, the heart of information technology. We study the essence of databases and learn about MYSQL, the most representative relational database.

This class was created with the goal of providing knowledge and experience in JavaScript while creating https://opentutorials.org (a Life Coding site).

This is a class where you can learn the basics and use of AWS, a global cloud service. Show off your own service to the world using AWS.

This is a basic JavaScript language course for daily coding. You can learn the basics of JavaScript through basic grammar.

You can develop your understanding of programming by creating games with Scratch.

This is how to use various developer tools introduced in Life Coding.

This article explains in a simple and easy-to-understand way what Git is, why you should use it, and how to use it, using Source Tree, a more accessible GUI Git tool.

This is a new HTML class by egoing from 생활코딩 (Open Tutorials).

This is a Life Coding JavaScript course. We will study the JavaScript reference that allows you to directly control the web browser.

This course covers how to create a web application that uses JavaScript to control Node.js and dynamically generate HTML code.

In this course, you will be able to create a Reddit website from scratch, step by step.

Would you like to experience web server development? We will help both non-majors and front-end developers take their first step into server development. Let's efficiently explore servers and databases using familiar JavaScript syntax all at once, and understand servers!

Understanding Spring Boot + React.js Login (+Social) Service is a course designed to help you deeply understand the authentication flow between frontend and backend, by directly implementing a practical login system that includes JWT-based authentication and social login (Kakao/Google). The frontend is built on React.js, and the backend on Spring Boot, enabling you to learn step by step the practices used in real service environments, such as the Access Token + Refresh Token approach, user state management using HttpOnly Cookie and Redux, Role-based authorization, and social login integration.

After completing all lectures, you will be able to develop a web service yourself.

At some point in backend development, you start to have these concerns. It's that moment when services expand and traffic increases, and you begin to feel the limitations of simple REST communication and CRUD structures. I experienced these same issues in the field and went through much trial and error balancing performance and structural complexity. The solution I chose during that process was NATS. Its simple configuration based on a single binary, ultra-low latency performance in microseconds, and the fact that it provides essential features—from Pub/Sub to Queue Groups and JetStream—without being overkill made it a very practical choice for real-world service environments. This course is not just a list of NATS features. Based on the problems I faced in practice, I explain through code and workflows why I chose NATS in certain situations and how I designed the architecture. This course is designed to help everyone—from those new to messaging systems to backend developers preparing for employment and senior developers considering better architectures—understand distributed systems and grow to the next level.

" · Understand the definition of SQLD and its exam subjects and scoring. · Install Oracle XE version directly. · Install SqlDeveloper directly."

This course provides a step-by-step learning path, ranging from the fundamental usage of MySQL to advanced techniques required in real-world production environments. It covers a wide range of topics, including data modeling techniques based on various case studies and practical data, evaluating the effectiveness of Foreign Key designs, analyzing Google Calendar schema DDL, and modern DDL design principles. Through this course, you will gain an in-depth understanding of how to utilize MySQL as a core system component rather than just a simple database.

I can understand pre-existing development environments. I can create a development environment from scratch.

Build a solid foundation for your first start with Redis A to Z! Everything about Redis, explained so easily and fun that even a high school student can understand it perfectly.

Master JavaScript and React all at once with this course, covering everything from core concepts to unique projects. An all-in-one, 18-hour course designed for short learning and long application!

We will inform you about all the security aspects of migration using MySQL and direct operation of DB Server.

This is a full-stack restaurant map tutorial that allows you to learn everything from front-end, back-end, Kakao Map API usage, and deployment all at once while creating a restaurant map of your favorite YouTuber.

The ultimate full-stack course that teaches even beginners about web, server, mobile apps, and machine learning!! If you're not sure where to start with development, I highly recommend this course. It's all done with just Javascript!

This course proceeds in stages, similar to the actual work, by learning and applying the necessary knowledge while configuring the infrastructure.

Not only developers, but also planners and data analysts learn databases step-by-step, starting from the basics of SQL.

This course teaches you how to implement modern web applications that combine the accessibility of the web with the excellent information management capabilities of a database by linking PHP and MySQL.

This course is designed to help students learn and practice PHP programming concepts. It is designed for students who want to learn PHP programming concepts.

This is a free 1-hour introductory lecture to get you started with just the OpenAI API. You will quickly master core concepts including the Responses API, JSON response handling, validation, idempotency, and logs, while learning a practical backend workflow that allows for immediate testing without the need for external service keys.