Complete mastery of PHP programming practices! with MySQL

This course is designed to prepare you for the Information Security Engineer written exam by concisely summarizing core theories and strengthening practical skills through problem-solving. Take a step closer to obtaining your Information Security Engineer certification with past exam analysis and practical preparation strategies.

Notion's powerful and convenient database features allow even beginners to easily build a DB. In this lecture, you will learn about data sorting, filters, and advanced part features such as DB relationships and rollup functions.

Learn the basics of using AutoCAD and the basic functions for 2D CAD work.

You can obtain the certification by learning and applying basic knowledge of Subject 3, Database Construction, among the Information Processing Engineer written exam subjects.

You can obtain the certification by learning and applying basic knowledge of Subject 2, Software Development, among the subjects for the Information Processing Engineer written exam.

Notion's powerful and convenient database features allow even beginners to easily build a DB. In this course, you will learn about database concepts and related terms (tables, rows, columns, etc.), as well as the basic usage of the Notion database.

You can obtain the certification by learning and applying basic knowledge of Subject 4, Programming Language Utilization, among the written subjects of the Engineer Information Processing exam.

This is an Arduino lecture by Park Sung-jun on YouTube.

You can obtain the certification by learning and applying basic knowledge of Subject 5, Information System Construction Management, among the subjects of the Engineer Information Processing written exam.

This course is designed to prepare you for the Information Security Engineer written exam by concisely summarizing core theories and strengthening practical skills through problem-solving. Take a step closer to obtaining your Information Security Engineer certification with past exam analysis and practical preparation strategies.

This is how to use Photoshop, taught in [Photoshop Revolution Broadcast].

This is an assembler course provided by Smoothie TV.

You can obtain the certification by learning and applying basic knowledge of Subject 1, Software Design, among the subjects for the Information Processing Engineer written exam.

This is an official Unity tutorial video translated by Jemin_Dev.

This is a series of video lectures for AWS beginners and college students enrolled in AWS Educate. We will briefly introduce the AWS registration process and free tier services.

This course is designed to provide basic knowledge for those who are interested in mechanical drawing and design, those who are aiming to obtain qualifications in the field, those who wish to advance into a related field, or those who wish to improve their expertise.

I would like to introduce you to the Premier course by Nori Island on YouTube.

This is a free Unity basics course by Unity Hub root owner Dong-geun Joo.

You can start creating games without difficult programming with Unreal Engine 4's Blueprint.

This is a course where you can study data structures and algorithms along with the object-oriented language C++.

Learn practical strategies for designing efficient and scalable database structures that accurately reflect the complex requirements of real-world scenarios.

If you are already a developer or want to become a developer but did not major in computer science and are weak in databases, gain lifelong knowledge with this one course!

This course was created to provide you with knowledge and experience in PHP while creating https://opentutorials.org.

I created this course with the desire to make it a bible for those starting the PHP language, covering everything from basic grammar and built-in functions to web security and building a bulletin board.

This is a content about backend development using two databases, MySQL and Mongo, for job seekers preparing for backend employment.

I learned it the hard way, but I want you to learn it easily. I've discarded unnecessary theories and included only the core essentials of SQL. Build your SQL confidence quickly.

“There are so many plugins and themes, but none of them are right for me.” 🧐 “I just need one simple feature, but it’s not there.” 🤔 Installing plugins, checking their features, deleting them, and searching again 👩‍💻 If you’ve spent that time developing, you’ve already created the features you need 🙈 If you’ve ever experienced these problems, it’s time to take a step further 🙉 Learn how to develop, not how to use WordPress 🤝

I have summarized the essential SQL SELECT statements and basic usage of Google Sheets that I learned while working as an analyst at a service company.

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 course goes beyond basic CRUD-level database operations, equipping you with practical PostgreSQL skills essential for the AI era from a real-world perspective. Drawing on AI development experience in Silicon Valley, you will learn step-by-step how to design and leverage JSON, indexing, transactions, and pgvector in actual production services, and master the techniques to resolve complex data structure and performance issues.

This is a process of creating your own backend API server, using Node-based Strapi v4, without any additional coding, with just a few clicks, and deploying it to AWS EC2. Almost the same can be applied to Strapi v5. Please refer to the lecture A/S as well~

We will learn how to create a system to support large amounts of data and traffic by creating it directly with Spring Boot.

The Laravel framework, built on PHP, provides developers with convenient features. This course was created to help those who have difficulty learning Laravel due to the difficult-to-understand official website or books.

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.

You can learn PHP, a powerful web language, from basic to advanced.

In this course, we will practice step-by-step how to use React and FastAPI to implement social features such as real-time voting, comments, and likes, as well as how to monetize by integrating payment systems (Kakao Pay, Toss Pay, etc.).

This is a [Data Analysis, Programming Language] lecture prepared for SQL data analysis beginners. This is a SQL SELECT basic grammar lecture that starts without installing SQL.

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.

The basic steps to learn SQL injection attacks, the flower of web hacking! This is a lecture on basic SQL grammar!

Create a SNS service using Vue and Nuxt frameworks. Learn the full stack knowledge required for the service.