This course teaches you how to write safe and reliable code in the software development process. Rather than simply stopping at feature implementation, you'll learn programming principles and techniques that can prevent security vulnerabilities and ensure stability. Through hands-on practice and case studies, you can understand security threats that may occur in real development environments and acquire safe coding techniques such as coding rules, input validation, exception handling, and memory management to prevent them. By taking this course, developers will enhance the completeness of their code while gaining practical capabilities to develop software with security and reliability.

From building a database to creating tables, you can manipulate and change data within the database using various SQL queries.

Python with easy and intuitive grammar! Learn Python, a renowned introductory programming language, from the basics to practice! In this course, you will learn GUI programming using tkinter.

Learn how office workers can effectively use Claude in their actual work, focusing on key business tools such as Excel, PowerPoint, business writing, and VBA automation. Through hands-on exercises in each chapter, you will learn how to reduce repetitive tasks and increase productivity.

This is an assembler course provided by Smoothie TV.

This is a lecture where you can learn JavaScript through theory and practice. We explain step by step so that even those who are new to coding can easily understand. Part 1 covers an overview of JavaScript, variables, data types, operators, control statements, and the basics of jQuery.

Quickly learn the basic functions of SketchUp Pro 2019 and build basic 3D graphics.

This is a basic C++ course for those who are new to C++ programming. You will learn and practice how to utilize C++ along with an overview of programming and the basic grammar of C++.

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

This course is an introductory course for beginners of Maya that will teach you the basic functions of Arnold Renderer version 5.0.1.2 included in Maya 2018.

This is a basic machine learning course that briefly covers the basic machine learning theory for those who are new to machine learning.

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

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

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.

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.

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.

This course will help you learn JavaScript through theory and practice. It explains step by step so that even beginners can easily understand. Part 2 covers JavaScript functions and events, types of functions, and core libraries.

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.

For beginners who are trying to become an Amazon Seller, this book is structured to focus on understanding related knowledge and functions, background knowledge for conducting actual business, and explanations of actual functions.

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

This introductory course systematically teaches the core UI design features of Figma, including its basic interface, vector tools, auto layout, and components. Through hands-on practice designing mobile layouts and responsive UIs, you’ll develop design skills that can be applied directly in real-world projects. You’ll also experience prompt-based design generation and automated workflows using plugins and Figma AI features.

This course systematically teaches core features, starting with Figma’s basic interface and vector tools and progressing to auto layout, components, responsive layouts, and more. Through hands-on practice creating mobile UI layouts and components, you’ll develop design skills that can be applied directly to real-world projects. You’ll also experience design automation and prompt-based workflows using plugins, Figma Site, Figma Make, and the latest Figma AI features.

There are app/web ideas that they want to implement, but they are at a loss as to where to start due to their lack of experience in app service planning, startup representatives who want to learn planning systematically in a short period of time, and junior planners who want to learn the planning work process and know-how of experienced planners. We will teach you a new planning method using Figma and the work skills of a PM with 17 years of experience from the basics so that you can become an expert.

Do you have a foundation in HTML, CSS, and JavaScript (jQuery)? But are you unsure how to create an entire website? If so, try implementing a shopping mall's main page by referencing a design. We'll share know-how on implementing a website by referencing a completed design and understanding the planning intentions and detailed aspects of the design.

You can enhance your mobile web production skills, which are the most competitive assets for publisher employment and practical publishing work. You will be able to solidify almost all production methods and know-how required to create mobile webs as a publisher. In particular, to cover much of the design ability required of publishers and developers these days, we have provided detailed explanations of the process of working on mobile web UI design using Figma. A key strength of this mobile web publishing course is the detailed instruction on how to create HTML wireframes for every single page. Through this lecture, your ability to create HTML wireframes will improve significantly. In mobile web publishing, you will acquire practical skills comparable to real-world work by learning how to perfectly adjust layouts for mobile and tablet devices using CSS variables (Var). You will fully develop intermediate-to-advanced practical CSS skills, centered around Flex layouts.

Now, with the power of AI, anyone can easily plan apps and design UIs! It's okay even if you don't know coding or have no UI experience. AI tools like Claude and ChatGPT will turn your ideas into reality. With just a few questions, you can analyze target customers, design app structures, and even automatically generate UI screens. In this lecture, we will teach you step-by-step from the basics so that even those who are new to Figma can follow along. Even without drawing by hand, you can import existing website UIs at once with the HTML to Design plugin, and with AI tools like Google Stitch or readdy.ai, you can create high-quality screens in a few seconds. This lecture is perfect for anyone dreaming of starting a business, wanting to switch careers to a planner, or wishing to communicate with developers. Instead of complex theories, we will only teach practical know-how that you can immediately use. Now, with just an idea, anyone can plan app services!

Full-stack course from Figma design to AI-powered coding and deployment!! [Figma + Vibe Coding (HTML/CSS/Tailwind/React) + Git + Vercel Deployment] Your design exactly as it is!! Complete it with Vibe Coding without a single pixel of error! A full-stack guide to increasing practical productivity by 5x using AI! You too can become a full-stack designer capable of both design and coding. ✅ Implement your design intent without a single pixel of error ✅ Design architecture that AI understands ✅ Prompt engineering skills to precisely control AI ✅ Ability to skillfully fix code generated by AI Experience the amazing reduction of time from design to coding and deployment by 1/5.

The goal is to cultivate a full-stack perspective that allows individuals to lead the entire product lifecycle, covering everything from research automation and backend data integration to the deployment of live dynamic websites. We empower those who want to strengthen their competitiveness in the AI era by providing the ability to use these tools as a powerful engine to turn ideas into reality.

Did design seem difficult and Figma look complicated? We are now in an era where even non-designers can create screens themselves! From basic functions like shapes, text, and masks to background removal, AI image generation, and automated UI creation—learn how to naturally integrate Figma's AI features into your professional workflow. From creating landing pages to configuring shopping mall UI screens, experience a practical way to use Figma that allows you to complete results without a designer's help. Point 1. You can create screens yourself just by mastering Figma's core functions - Practice-oriented learning of essential drawing functions such as frames, shapes, text, and masks - Experience completing a full project by creating every section of a landing page from start to finish Point 2. Drastically reduce work speed using Figma AI - Naturally utilize AI features like background removal, image generation, and layer organization within the workflow - Focused on application methods connected to actual design tasks, not just simple feature introductions Point 3. Acquire practical design sense by creating shopping mall UIs - Create UI screen sets using Auto Layout, Components, and the Make Designs feature - Learn practical skills that enable non-designers to design and complete screens on their own

Even if you are not a major or a designer, you will learn how to directly create and modify web UIs, proposals, and design systems using Claude Design and Figma. To ensure immediate application in practice, the course proceeds step-by-step with a focus on hands-on practice—covering everything from the differences between Claude Code and Claude Design to installation, plugin utilization, component-based UI production, design modification, and methods for applying them to live services. This lecture is designed to help developers, planners, and marketers who found design tools difficult to experience rapid result-making through AI and component-based workflows.

One working prototype is better than 100 pretty screens! Create prototypes that function like the real thing using conditional logic in Figma, and cultivate design thinking skills that remain steadfast even in the AI era.