Creative Programming

In the second lecture of Python School, apply business automation to various fields such as IT security and IT development.

This is a lecture for people who are starting development for the first time. It's about programming thinking, which should come before development languages or UI frameworks.

No more lectures that start with boring grammar! Python practical application examples that jump straight into use

Automate YouTube Shorts creation with AI!! Learn how to automatically create YouTube Shorts using n8n from scratch. We will personally build a workflow that handles everything at once: Text → Image/Music → Video Creation → Uploading. Practice includes distinguishing between test/production modes and tips for saving costs. By the end of the lecture, you will complete 3 automation templates that can be used immediately. We will learn step-by-step, starting from node placement, so you can follow along even without coding knowledge. Join us in automating AI YouTube Shorts production!

Artificial intelligence is no longer an option, but a necessity. Learn to understand and utilize M365 Copilot, the smart AI assistant for your work.

Automate repetitive Excel, Word, Outlook, and PowerPoint tasks with AI—without writing code yourself.

Python Crawling Master. This is all you need, from installation to application. We've packed it with only the essential content you truly need for real-world use.

This is an automation course for those who are wasting time due to essential but missing features. It automates simple but repetitive tasks that consume your time and energy through scheduling regular messages in chat rooms, receiving notifications when shared OneDrive files or team channel files are created/modified/deleted, getting notified when tasks are created or completed in Planner, and creating Outlook calendar events when tasks are assigned to you.

This course aims to acquire Python-based web crawling technology to collect data from web pages and improve data collection and analysis capabilities at work based on this.

KakaoTalk Bot Automation Course & Study Group Opening Announcement ​ We are opening a course and study group where you can learn how to automate KakaoTalk Open Chat room operations, create Iris-based bots, and build AI Agents using n8n/OpenClaw. ​ In this course, you will go beyond creating simple command bots and build automation features that can be used directly in real Open Chat rooms. If you get stuck while building, a dedicated mentor will personally assist you. ​ 1. Course Content ⊙ Basics of Iris-based KakaoTalk bots ⊙ Creating basic command bots ⊙ Creating a stock lookup AI Agent ⊙ Creating an AI Agent for news searches and summaries ⊙ Sending automated daily morning news reports ⊙ Creating an image-generation AI Agent ⊙ Hands-on automation practice integrating n8n/OpenClaw

Introductory coding education focused on problem solving that fosters computational thinking and coding intelligence.

A solopreneur is always short on time. They need to develop automation programs to delegate repetitive tasks to the programs and let people do the creative work.

Coding Excel data with Python?! It's not that hard~ Becoming a cutting-edge professional is only a matter of time!

This is a hands-on lecture for RPA beginners. It is designed to help you understand RPA through hands-on practice even if you have no experience.

You will learn techniques that can be applied in various fields of IT security, starting from the introduction to Python programming.

[Lecture Summary: From Pixels to Practice, Building a Business Card Recognition System] * **Pre-processing:** We learned how to remove noise and extract the 'skeleton' of a business card using Gaussian Blur and Canny Edge detection. * **Hough Transform:** We went through an "audition" process to select the real 'borders' from tens of thousands of points using the $(\rho, \theta)$ voting system. * **Geometric Reasoning:** By solving complex linear equations through substitution and matrices, we precisely targeted the four corners $(x, y)$ of the business card. * **Data Sorting & Filtering:** We mastered data refinement techniques, such as removing overlapping lines and labeling the found points in the order of 'top-left, top-right, bottom-right, bottom-left.' * **The Magic of Transformation (Perspective):** We concluded with practical techniques for straightening tilted images or, conversely, compositing an image into a frame of your choice. 📢 "Does looking at formulas give you a headache? It was the same for me." When I first took on an image processing project in the field, what bothered me most were the screens full of $\sin$ and $\cos$ formulas. Textbooks were full of nothing but equations, and nowhere provided answers to practical problems like, **"Why can't this find the business card in my code?"** Through this lecture, I want to help you solve three chronic problems you will encounter: 1. **"The problem where math feels like an alien language"** → Solved through [The Power of Analogy]. Instead of simply memorizing linear equations, I help you understand them through **'lasers fired from the origin'** and **'shadow play.'** Once you understand the principles, the code follows naturally. I translate formulas into the 'easiest language' that I discovered after countless trials and errors. 2. **"The problem where you know the theory but can't apply it"** → Solved through [Data Auditions]. Why are there 10 borders on my business card? Why is the order of the corners scrambled? I have revealed all my debugging know-how on how to filter and sort the 'messy data' you inevitably encounter in practice. The audition logic for separating the wheat from the chaff will take your project to the next level. 3. **"The problem where the result is boring"** → Finished with [Interactive Composition]. This isn't a lecture that ends with just looking at black-and-white edges. The moment you tuck the business card you created into a 'Hall of Fame frame' that you clicked yourself with a mouse, you will experience **'the magic of manipulating space'** beyond simple coding. "Computer vision is not about math; it's the process of gaining a new set of eyes to see the world." I want to pass on to you that thrilling 'A-ha!' moment I realized in the field. You can close the complex theory books now. Let's paint images freely with the brush of code together!

3 projects that compress 20 carefully selected concepts will build 80% of your n8n skills.

QML is a programming interpreter language for creating UIs provided by Qt. It is similar to JSON and can use JavaScript. Using QML and Python together, you can easily develop modern, advanced UIs.

In the era of AI, the way we learn programming must also change. Now, the ability to collaborate with AI is more important than writing code yourself. However, to communicate with AI, you must understand basic syntax such as variables, loops, and functions. This course consists of 95% live coding and focuses on learning Python basics through hands-on practice. This is an introductory Python course designed not just to write good code, but to help you communicate better with AI.

During the Gold Rush, it was said that it was easier to become rich by selling gold mining tools than by mining gold yourself. How about selling programs in the ChatGPT Age of Exploration?