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Practice C# for Beginners - From Extremely Detailed Plain Code to AI-Native -

The course "Building Foundational Programming Thinking with C#" - from extremely detailed runnable code to applying AI once you have the knowledge - is a great opportunity for those who are just starting to get familiar with programming! If you are a beginner with no experience but a passion for creating real applications, this is the course for you. In this course, you will not only learn dry theory but also participate in many real projects, from building basic applications to developing software with .NET and Visual Studio Code. You will have the opportunity to create small products such as information management applications, data processing tools, or even simple games. Each project will help you practice practical programming skills and understand how programming tools work. With the detailed guidance and easy-to-understand lectures of instructor Trương Tấn Khải, you will quickly master C# and .NET. The course helps you build a solid programming mindset, thereby creating a foundation for continued development in the future. Don't worry if you don't know anything about programming – everything will become easy and fun when you work on real projects and see results right on your computer screen. Start today to discover your creativity through programming!

Master Bootstrap CSS Framework – Build 3 Standard Real-world Layouts

Bootstrap 5 – Building 3 Real-world Web Layouts Landing Page · Admin Dashboard · Website / Web App Why should you take this course? Have you ever: Learned Bootstrap but only remember the classes, can't build a complete layout on your own? Followed sample examples but when working on real tasks don't know where to start? Know basic HTML/CSS but lack confidence to build real-world web interfaces? This course is designed to help you understand correctly – build – apply Bootstrap 5. What will you be able to do after the course? Understand Bootstrap 5 systematically Use Grid, Responsive, Utility, Component proficiently Build 3 complete web layouts by yourself Have concrete products to submit for assignments, projects, or your portfolio Be ready to integrate with Backend / API / Framework later Course content (learn as you go, apply as you learn) Layout 01 – Landing Page (Foundation) Grid System, Container, Breakpoints Hero section, Button, Card, Content Section Responsive from mobile to desktop Product: Landing Page introducing a course / product / personal profile Layout 02 – Admin Dashboard (Application) Navbar, Sidebar, Content layout Table, Form, Modal, Pagination Clear interface organization, easy to extend Product: Admin interface (manage students / products) Layout 03 – Website / Web App (Real-world Standard) Multi-page layout: Home – List – Detail Advanced components: Accordion, Offcanvas, Toast Organize UI in a project-oriented way Product: Multi-page website / complete Web App interface Who is this course for? Frontend beginners IT students who need a major assignment or project People who already know HTML/CSS but haven't systematically learned Bootstrap Teachers and lecturers who need materials to teach Bootstrap through real products Prerequisites Know basic HTML Have a computer and a web browser No prior Bootstrap knowledge required What makes this course different? Teaches with real-world layouts, not fragmented lessons Each learning section includes a complete product Clear thinking, immediately applicable After finishing, you can confidently build web interfaces Results after the course 3 complete layouts – a solid foundation to continue learning Frontend

Basic N8N Workflow Setup

Practical n8n AI Automation Course The course n8n AI Automation at Eduzy helps you master the process automation tool, connect multiple applications, and apply AI to real-world work without requiring in-depth programming knowledge. Through hands-on learning, you will learn how to build automated workflows such as collecting and processing customer data, sending emails, managing tasks, creating reports, connecting Google Sheets, Gmail, Telegram, CRM, and many other platforms via API. In addition to foundational knowledge about n8n, the course also guides you in integrating AI models to classify content, summarize information, create marketing content, build data lookup chatbots, and develop AI Agent capable of supporting automated task processing. What you will learn Design and operate workflows on n8n. Connect applications, webhook and API. Automate email, data and reports. Apply AI to work processes. Build chatbot, RAG and AI Agent. Test, fix errors and optimize workflows. Deploy real-world automation projects. Who this course is for The course is for office workers, marketing, sales, customer care, business owners, developers, freelancers, and those who want to apply AI Automation to save time, reduce manual work, and increase productivity. After the course, you can build your own automation systems for work or business, or develop automation services for clients. Master n8n, connect AI, and turn repetitive tasks into smart automated workflows with Eduzy.

Building AI Agent with OpenClaw & N8N - Building 24/7 Assistant to Automate Workflows and Auto-Post

What is this course? This is a hands-on course on practical AI Agents and process automation, going straight into building real working products — no foundational theory. You will build an "AI employee" running 24/7 on your own VPS, taking commands via Telegram and working for you. In the course, you build each sub-assistant step by step (calendar – reminders – reports, email, search – summarization, sales consulting, content writing, image generation), then combine them all into an end-to-end automatic Facebook posting assistant using OpenClaw + n8n. How to learn: each session has short theory → demo → you do it yourself → class exercises → homework. The final session is project review. What is OpenClaw? OpenClaw is an open-source (free) platform for building personal AI assistants. The architecture includes CLI ↔ Gateway (port 18789) ↔ daemon, running in the background continuously and controlled via chat channels (Telegram is fastest, plus WhatsApp, Discord, Slack, Signal, iMessage). The assistant has a persona (personality, tone, tool scope) and long-term memory to "remember" processes across sessions, while also connecting directly to Google Workspace and other tools to perform real actions. What does the course include? Install & run OpenClaw 24/7 on personal machines and on VPS Control the assistant via Telegram; design a custom persona & memory in your own style Connect Google Workspace: Gmail, Drive, Docs, Sheets, Calendar Automate scheduling, reminders, tracking & work reports 24/7 Automatically categorize emails and draft replies (human-in-the-loop — only send when you approve) Search and summarize information with source citations Build a sales assistant to consult customers after hours Write content in the right brand voice and create marketing images with Gemini Build an n8n workflow for the assistant to auto-post to Facebook: post immediately or schedule, with image or text-only, then report results to Telegram Deploy a safe 24/7 running system and manage operating costs Who is it for? Marketer / fanpage manager: want an assistant to automatically write & post content and generate images on schedule Shop owner / small business: want an "AI employee" to handle emails, schedules, and after-hours customer consulting Freelancer / Developer: want to take on clients for building AI assistants & automation This is an advanced course — 100% focused on practice, no foundational teaching. Prerequisites Know basic n8n usage (create workflows, plug in credentials) ( If you're not there yet, you can refer to this Ứng Dụng AI course before learning ) Have a basic understanding of AI/LLM and know how to write prompts ( If you're not there yet, you can refer to this Ứng Dụng AI course before learning )  Have a Google and Telegram account Have a model API key (Anthropic / OpenAI / Google) (Recommended) A payment card to rent a 24/7 VPS What you will learn after the course 1 AI assistant running 24/7 of your own Link to a Fanpage demo that auto-posts Demo video + system architecture description Reusable n8n workflow set

AI Platform for Excel

🚀 AI EXCEL FOUNDATION Master AI, Prompt, and Excel formulas with AI You use Excel every day but still often encounter situations like: 😵 Don't know which function to use correctly? 🧩 Formulas too long and hard to understand? ❌ Encountering Excel errors but don't know where the cause is? 🔍 Spending a lot of time searching Google to find formulas? 🤖 Have used ChatGPT but the answers are sometimes right, sometimes wrong because you don't know how to ask questions? 📊 Want to leverage AI to work with Excel faster but don't know where to start? AI EXCEL FOUNDATION is designed to help you solve exactly those problems. This is a Foundation-level (foundational) course, for people who are new to using AI or just starting to apply AI to Excel. You don't need deep AI knowledge and you don't need to be an Excel expert. 🎯 What will you learn? Instead of just memorizing formulas, you will learn how to use AI as an Excel assistant to support your daily work. After the course, you will be able to: ✨ Use ChatGPT and popular AI tools in your work with Excel. ✨ Know how to write clear, structured Prompts so AI understands your request correctly. ✨ Ask AI to write Excel formulas that fit real-world problems. ✨ Ask AI to explain complex formulas in easy-to-understand language. ✨ Use AI to detect causes and fix formula errors. ✨ Support tasks involving calculation, conditions, lookup, and dates. ✨ Know how to ask AI to re-check results instead of mechanically copying formulas. ✨ Understand AI Hallucination – AI can guess or generate inaccurate information. ✨ Know how to protect personal and business data when working with AI. 📚 Course content 🤖 Chapter 1 – AI overview and AI for Excel You will understand: What AI is and how AI is supporting office work. How ChatGPT, Gemini, Claude, and Microsoft Copilot differ. What Excel tasks AI can support. What AI does well and where it can go wrong. How to use data safely when working with AI. How to prepare Excel 365, ChatGPT, and a practice environment. 💬 Chapter 2 – Prompt writing techniques for Excel You will learn how to turn a vague request into a Prompt that AI can understand and process more accurately. The course introduces these methods: Zero-shot. One-shot. Few-shot. RTE. RCTCO. Meta Prompt. In particular, you will practice the RCTCO Prompt formula with 5 components: Role → Context → Task → Constraints → Output From there, you will know how to transform: ❌ A generic Prompt into ✅ A clear Prompt with full data and a specific desired outcome. 🧮 Chapter 3 – Using AI to write Excel formulas This is the core hands-on part of the course. You will use AI to help write and understand common formula groups such as: SUM. AVERAGE. COUNT. IF. AND. OR. COUNTIF. SUMIF. VLOOKUP. XLOOKUP. TODAY. DATE. YEAR. MONTH. DATEDIF. NETWORKDAYS. The exercises are built around common situations: 📌 Calculate line totals. 📌 Calculate sales. 📌 Calculate percentages. 📌 Evaluate employee KPIs. 📌 Classify sales. 📌 Look up products and unit prices. 📌 Calculate number of working days. 📌 Track contract deadlines. 🛠️ Chapter 4 – Reading errors and checking formulas with AI Not only will you ask AI to write formulas, you also need to know how to check and fix formulas when errors occur. You will practice with common Excel errors such as: #VALUE! #N/A #REF! #DIV/0! #NAME? You will learn the process: Error formula → Describe data → Send to AI → Find the cause → Suggest a fix → Re-check the result The goal is to help you stop depending on copying a formula without understanding what it does. 🏆 Final hands-on exercise You will receive a sales data table and use AI to complete a basic Excel workflow: Understand the structure of the data table. Identify the meaning of each column. Write calculation formulas. Handle conditions. Look up data. Calculate dates. Detect formula errors. Ask AI to analyze the cause. Fix and re-check the results. This is also the time to combine all the AI + Prompt + Excel skills you have learned in the course. 👨‍💻 Who is this course suitable for? The course is especially suitable for: 👩‍💼 Office workers who regularly use Excel. 📊 People working in accounting, administration, HR, business, operations, reporting, or basic data analysis. 🎓 Students who want to improve their Excel and AI skills before entering the workforce. 🤖 People who have used ChatGPT but don't yet know how to write effective Prompts. 📈 People who want to work with Excel faster without having to memorize hundreds of formulas. 🌱 Beginners who are just starting to explore how to apply AI to work. 🔐 Not only learn how to use AI – you also learn how to use AI safely A very important part of the course is data safety. You will learn: Which data should not be uploaded directly to AI. How to hide personal information. How to change customer IDs and employee IDs. How to create dummy data with a structure similar to real data to ask AI. Why you should always check AI results before applying them to real work. 🎯 After the course, your goal is: "I can use AI to support most of my daily basic Excel tasks." You don't need to become an AI expert. You also don't need to memorize all Excel formulas. What matters is that you know: Ask the right question → Provide the right data → Get the formula → Understand the formula → Check the result → Apply it to your work. 🚀 AI EXCEL FOUNDATION is the first step to turning AI into a true Excel assistant in your daily work.