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Master the future of process automation. n8n is an incredibly powerful, open-source platform that enables you to integrate APIs and orchestrate intelligent workflows without the usual coding headaches. This course from Marconi will guide you from the foundational concepts of nodes and architecture to deploying advanced, real-world systems. You'll master essential skills like connecting various services, configuring API keys, and handling complex data flows. Also the course goes into cutting-edge AI integration, teaching you how to build advanced Retrieval-Augmented Generation (RAG) agents and coordinate multi-agent systems. By the end, you'll be able to automate sophisticated business processes, giving you a competitive edge in DevOps, AI, and data engineering. Hands-on Labs & Course Description: https://kode.wiki/47aGYzZ Course developed by @KodeKloud. ❤️ Support for this channel comes from our friends at Scrimba – the coding platform that's reinvented interactive learning: https://scrimba.com/freecodecamp ⭐️ Chapters ⭐️ - 0:00:00 Introduction and Course Overview - 0:04:50 Foundations of n8n: Nodes, Architecture, and Data Types - 0:12:48 Building Your First AI Agent Workflow (Chatbot/Email Agent Demo) - 0:38:20 Free Labs Access and CodeCloud Keyspace API Setup - 0:45:06 n8n Cloud vs. Lab Playground Differences (API/Google Auth Setup) - 0:54:09 Authentication Best Practices for HTTP Request Node - 0:56:15 Google Drive/Sheets/Docs Authentication Setup via Google Cloud Console - 1:41:48 Slack API Setup and Integration - 1:48:06 "HTTP Request Node and API Call Scenarios (Cat Facts, Weather, Web Scraper)" - 2:03:40 Text-to-Image Workflow with AI Prompt Generation - 2:15:06 Text-to-Video Workflow with AI Prompt Generation - 2:25:12 Image-to-Video Workflow with Google Drive and Telegram Integration - 2:43:10 Vertex AI (Google's V3) Integration for Text-to-Video - 2:54:14 n8n Cloud vs. Self-Hosted n8n (Docker/AWS EC2) - 2:56:03 Multi-Workflow Orchestration with Subworkflows - 3:22:40 Course Conclusion and Next Steps 🎉 Thanks to our Champion and Sponsor supporters: 👾 Drake Milly 👾 Ulises Moralez 👾 Goddard Tan 👾 David MG 👾 Matthew Springman 👾 Claudio 👾 Oscar R. 👾 jedi-or-sith 👾 Nattira Maneerat 👾 Justin Hual -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://freecodecamp.org/news

Get started building no-code apps with Bolt now: https://bolt.new/ 🗞️ Join 100K+ founders on my AI-for-business newsletter: https://liamottley.com/join 🛠 Want me to rebuild YOUR business with AI? https://aimakeover.com 💻 MY TECH STACK Kylon (AIOS workspace): https://kylon.io/liam Railway (agent & web hosting): https://railway.com?referralCode=liam Apify (web scraping): https://apify.com?fpr=makeover CodeRabbit (code review): https://coderabbit.link/liam-ottley-qcqw Glaido (voice transcription): https://get.glaido.com/liam-ottley 📲 FOLLOW ME Instagram: https://instagram.com/liamottley LinkedIn: https://www.linkedin.com/in/liamottley X: https://twitter.com/liamottley_ Some links above are affiliate links. Using them supports the channel at no extra cost. 📚 Get the Figma kit, app prompts, and UI Designer tool & all my AI resources on Skool: https://bit.ly/46Fo98a 📈 Become a Wildly Profitable AI Entrepreneur: https://bit.ly/47iFLGW 🤝 Ready to transform your business with AI? Let's talk: https://bit.ly/4fnpOS0 📋 Get our FREE 14-day playbook for finding high-impact AI opportunities in any business: https://bit.ly/14-day-playbook- In this full course, you’ll master the new skill of Software Composing—building full-stack, revenue-generating web apps using nothing but your ideas and the right prompts. You’ll go from understanding databases and APIs to deploying a real SaaS product with authentication, live data and a real database. No coding experience? No problem. This course was built to help you gain the confidence and competence to turn ideas into income using natural language prompts or 'vibe coding' and the world’s most powerful AI tools like Bolt.new the sponsor of this video. Get started building no-code apps with Bolt now: https://bolt.new/ Timestamps: 0:00 - What We're Covering 2:47 - Chapter 1: Foundations 4:31 - What is Software Composing? 10:46 - What is a Web App? 13:35 - Front End VS Back End 18:48 - Databases: Your Software’s Memory 23:43 - APIs 29:29 - Authentication & Authorization 34:33 - Chapter 2: Building 37:00 - The Software Composing Landscape 41:03 - Build 1: Front End: UI Design & Initial Prompting 56:30 - Build 2: Backend: Databases & API 1:12:21 - Build 3: User Authentication & Authorization 1:30:59 - Deploying your App 1:34:00 - Debugging: Fixing What Breaks 1:37:34 - Chapter 3: Monetizing

Euron - https://euron.one/ Course Link : https://euron.one/course/rag-masters For any queries or counseling, feel free to call or WhatsApp us at: +919110665931 / +919019065931 Step into the world of Retrieval-Augmented Generation (RAG) pipelines with this complete guide! This video breaks down RAG concepts into easy-to-follow steps while showing you how to build real, working pipelines. Whether you’re just starting your AI journey or looking to strengthen your expertise in retrieval-based systems, this video is packed with practical insights and hands-on coding. What you’ll discover in this tutorial: - RAG Fundamentals: Learn how RAG works, from architecture to workflow. - Tools in Action: Explore vector databases, embeddings, LangChain, and other essentials. - Hands-On Projects: Apply RAG to solve real-world use cases. - Prompt Engineering: Learn how to optimize responses and handle private datasets. - Deployment Made Simple: Deploy RAG apps using Streamlit, Render, or AWS Elastic Beanstalk. Why this video is worth your time: - Beginner-friendly yet detailed enough for intermediate learners. - Hands-on coding and project-based learning. - Clear, structured explanations to help you actually build and deploy a RAG system. CHAPTERS: 00:00 - Announcements 01:36 - What is Retrieval Augmented Generation (RAG) 05:09 - How RAG Works 10:47 - Understanding Retrieval Augmented Generation 14:20 - Problems Solved by RAG 21:13 - Overview of RAG Pipeline 22:58 - RAG Pipeline Explained 27:56 - Generating Embeddings 38:35 - Preparing Your Own Data for RAG 41:02 - Creating Text Files for Data 49:53 - Creating Embeddings from Data 1:11:40 - Querying from Vector Database 1:14:47 - Final Operation: How RA Works 1:31:56 - Deploying Code in Streamlit 1:32:51 - Setting Up Application Directory 1:33:14 - Creating app.py File 1:37:00 - Developing app.py 1:41:34 - Creating Environment for Streamlit 1:46:28 - Testing Streamlit Application 1:50:04 - Deploying Application on Streamlit 1:50:34 - Deploying Application on Render 1:50:40 - Deploying Application on AWS Elastic Beanstalk 2:00:24 - Streamlit Deployment Hands-On 2:29:54 - Introduction to Document Loading 2:32:41 - Text Loader Overview 2:35:21 - Loading CSV Files 2:36:00 - Loading PDF Files 2:46:29 - Chunking and Splitting Data 3:05:14 - Lecture 2 Overview 3:10:28 - Cosine Similarity and Normalization 3:19:59 - Practical Cosine Similarity 3:26:01 - Introduction to Vector Databases 3:31:52 - Understanding Vector Representation 3:37:19 - Cosine Similarity Explained 4:11:28 - Step 2: Creating Embeddings 4:18:25 - Step 3: Creating Embedding Arrays 4:40:29 - Inserting Data into ChromaDB 4:43:14 - Querying ChromaDB 4:46:38 - Updating Records in ChromaDB 4:49:24 - Adding Metadata Information 4:56:22 - Persisting Collections in ChromaDB 5:03:20 - Pinecone Insert Operations 5:31:16 - Connecting to BayesVector 6:13:20 - Lecture 2: End to End ALM Chain 6:18:44 - Project Setup Process 6:24:08 - System Setup for ALM Chain 6:25:36 - Accessing LM and Embeddings 7:10:07 - Multi-Agent System with Self-Routing 7:12:05 - Accessing LLM in ALM 7:19:55 - Creating a Tool for ALM 7:22:08 - Creating an Agent in ALM 7:23:41 - Creating a Routing Agent 7:34:01 - Introduction to (LCEL) 8:03:02 - Setting the Entry Point in ALM 8:10:33 - Multi-Agent System Overview 8:16:08 - Creating Context Files 8:18:37 - Researcher Node in ALM 8:24:45 - Synthesizer Node Overview 8:27:20 - Classifier Node in ALM 8:28:45 - Finalizer Node Overview 8:42:01 - Understanding Prompting Techniques 8:43:20 - Crafting Effective Prompts 8:53:20 - Few-Shot Prompting Techniques 9:00:48 - Output Format Instructions 9:04:27 - Chain of Thought (COT) Prompting 9:09:24 - Explicit Anchoring Techniques 9:50:37 - Project Setup Process 9:54:41 - Obtaining URI API Key 9:57:48 - Storing and Retrieving Vectors 10:43:58 - Deploying the Chatbot Application 10:45:58 - Testing the Deployed Chatbot Roadmap for you : AI /Data Science Pro Level Expert Roadmap - https://euron.one/roadmap/c9361831-c806-45e2-b65c-c3f4c6cd2fa4 NLP expert Roadmap - https://euron.one/roadmap/300bc526-ed55-42e3-9072-43aca6c3ba4f Data Analytics / Business Analytics Expert Roadmap - https://euron.one/roadmap/920278e8-e3c0-4763-a135-ebed66074853 Big Data / Data Engineering Expert Roadmap - https://euron.one/roadmap/98c8db49-2eab-44b7-8fba-7f2b2575ec83 Computer Vision Roadmap - https://euron.one/roadmap/d8281277-5cfd-4498-bbff-4135aa178897 Deep Learning Roadmap - https://euron.one/roadmap/1495a7ba-4297-4cc9-8d68-5460cafb90ca Generative AI Roadmap - https://euron.one/roadmap/2380f611-7475-4343-b7f7-22b765710604 Machine Learning Expert Roadmap - https://euron.one/roadmap/ff514391-328e-4863-b810-0a5c5db6a170 Android- https://play.google.com/store/apps/details?id=com.euron.one&hl=en IOS - https://apps.apple.com/in/app/euron-your-learning-app/id6741360597

📘 10 Hours Excel Basic to Advance Course With AI | Full Video Tutorial #LM763 In this Excel tutorial, you will learn Microsoft Excel from basic to advanced level in a complete 10-hour step-by-step video. This course is designed for beginners, students, job seekers, business professionals, and anyone who wants to master Excel with the help of AI-powered productivity tools. From essential formulas to advanced Pivot Tables, dashboards, and AI features, this video provides everything you need to become confident and job-ready in Excel. 🔥 What You Will Learn ✔ Excel Interface & Basics ✔ Formulas and Functions ✔ Data Cleaning, Sorting & Filtering ✔ Conditional Formatting ✔ Data Validation & Data Tools ✔ Pivot Tables, Pivot Charts & Dashboards ✔ Advanced Formulas (VLOOKUP, INDEX, MATCH, Logical & Statistical) ✔ Excel Automation & AI Features Detailed Timestamps / Chapters 00:10 – Introduction 09:25 – Excel Introduction 47:01 – Basic Formulas in Excel 1:06:08 – Conditional Formatting 1:23:30 – Sorting Data in Excel 1:40:13 – Filter in Excel 2:04:41 – Data Validation 2:19:51 – Data Tools 2:30:32 – Sheet & File Protection 2:42:13 – Find, Replace & Paste Special 2:57:32 – Printing Essentials 3:08:45 – Excel Pivot Table Basics 3:25:09 – Pivot Charts 3:32:59 – Slicers & Slicer Settings 3:49:40 – Timeline in Pivot Table 3:56:31 – Grouping & Custom Grouping 4:04:25 – Pivot Table Options & Settings 4:23:22 – Show Values As 4:37:43 – Calculated Fields 4:47:37 – Filters & Filter Reports Page 4:54:47 – Dynamic Pivot Tables 5:04:40 – Pivot Table on Multiple Sheets 5:15:32 – GETPIVOTDATA Formula 5:24:08 – Auto-Refresh Pivot Table 5:27:06 – Creating a Dashboard Using Pivot Tables 6:37:43 – Logical Functions 6:58:59 – VLOOKUP, MATCH & INDEX 7:45:33 – Statistical Formulas 8:13:47 – Date Formulas 8:32:40 – Excel with AI #ExcelTutorial#ExcelCourse#ExcelTraining #ExcelBasicToAdvanced#LearnExcel#excelforbeginners Meet me on Linkedin : https://www.linkedin.com/in/satish-dhawale/ My Data Analysis related content Channel : https://www.youtube.com/@Satish_Dhawale Download All Practice Files : https://drive.google.com/uc?export=download&id=1ceNwz0vTx79mM1O8iIWGkySJuUGtIzKF Get Free Notification for Upcoming Videos = https://forms.gle/9G2xL2c5XrA14HvbA ------------------------------------------------------------------------------------------------------------------------------ Learn Satish Sir courses with Certificate Course Website :https://bit.ly/skill_course Course Features : ✅ सभी Videos सरल हिंदी भाषा में ✅ Basic to Advance Courses ✅ Practice Files (Yes) ✅ PDF Shortcuts ✅ Course Completion Certificate ✅ Instant Access ✅ Watch on Desktop : https://skillcourse.in/ ------------------------------------------------------------------------------------------------------------------------------ Check our latest blogs: https://learnmoreindia.in/ ------------------------------------------------------------------------------------------------------------------------------ Social media Pages: Facebook Page Link: https://bit.ly/3CvGlBT Instagram Page Link: https://bit.ly/3f9R37u Telegram channel: https://telegram.me/learnmoreindia ------------------------------------------------------------------------------------------------------------------------------ For Short tips : https://www.youtube.com/@Skill-Course My Other Channels: Excel Tutorial:✅ https://www.youtube.com/@Excel_Tutorial Complete Technology:✅ https://www.youtube.com/@CompleteTechnology Satish Tech (Marathi):✅ https://www.youtube.com/@Satish_Tech Tally Tutorial:✅ https://www.youtube.com/@TallyTutorial Learn More:✅ https://www.youtube.com/@Learn_More_Pro ------------------------------------------------------------------------------------------------------------------------------ My YouTube Gears : Best Mic for Recording (Condensor Mic): https://amzn.to/2UUMDnH Best Mic for Recording (Dynamic Mic ): https://amzn.to/3pQgyvD My DSLR Camera Canon 200D: https://amzn.to/39ciw3E My Laptop (Video Editing): https://amzn.to/2UXQj8h Laptop (Office Use/ Home use / Budget Laptop) : https://amzn.to/3l0pniw Antivirus: https://amzn.to/3l3TIgi Screen Recording Software: https://bit.ly/2J39n2j Video Editing Software: https://bit.ly/3nOPlri Green screen with Stand: https://amzn.to/2KAl1Cu

SpaceXAI recently acquired Cursor for $60 Billion. In this complete course I will teach you Cursor from start to finish, ensuring mastery. I will cover every single Cursor feature, and build multiple applications with Cursor in this course. Throughout the course, I've used the Grok 4.5 model, which was released jointly by Cursor and SpaceXAI. I walk you through this full masterclass where I start by talking to you about how Cursor came to be and how to start using Cursor. I then teach you about the Cursor interface and some cool features in Cursor. I teach you how to build apps from scratch using Cursor, and I also talk about Github, Vercel, Native Browser, Design Mode, Skills, MCP, Plugins, and how to make money with Cursor. Hope this course provides value! Timestamps: 00:00 Introduction to the Cursor Course 00:55 Understanding Cursor 02:36 Cursor Pricing 03:45 Learning about the Cursor Interface 05:31 Modes in Cursor 06:47 Prompt Box 07:31 Building your First Application 13:58 Iterating on the First App 17:47 Native Browser in Cursor 19:24 Design Mode in Cursor 24:08 Grok 4.5 26:56 Rules in Cursor 28:44 Context Window Explained 29:59 Tokenomics in Cursor 31:09 Model Routing 32:49 Prompt for the Second App 35:44 Plan Mode 42:12 Reviewing the Application 45:56 Ask Mode 48:26 Testing the Final Version 50:17 Github 55:26 Deploying with Vercel 57:22 Agent Skills in Cursor 1:07:17 MCP and Plugins 1:11:44 Subagents in Cursor 1:13:17 Revising Plugins 1:13:56 Dictation 1:15:41 Prompting Tips 1:18:42 Debugging Tips 1:22:27 Multitask and Parallel Agents 1:26:08 Usage Check 1:26:28 How to Make Money with Cursor 1:31:19 Thank You

Seja muito bem-vindo(a) ao nosso curso completo de SQL com PostgreSQL. Se você é um total iniciante na área da programação, este curso completo de SQL é perfeito pra você. Fica conosco até o final do vídeo. Faça o download do PostgreSQL clicando aqui 👇 https://www.postgresql.org/ ☕Curso de Java para Iniciantes❤️ https://stackmobile.com.br/curso-java Use o CUPOM: STACKMOBILE e obtenha 10% de desconto na sua compra! O que você vai aprender: Como era armazenado os dados antigamente. O que é SQL? Quais são os principais sistemas de gerenciamento de banco de dados. Como instalar e configurar o PostgreSQL. Quais são os tipos de dados do PostgreSQL. Como criar um banco de dados do zero. Como criar uma tabela do zero. Como inserir registros em uma tabela. Como fazer consultas. Como filtrar informações do banco. Como ordenar uma lista de registros. Como atualizar os dados do banco. Como remover registros do banco. Como adicionar ou remover campos de uma tabela. Como fazer o relacionamento entre as tabelas do banco. Como fazer o backup do seu banco de dados. Como restaurar o seu banco de dados. Boas práticas de programação 💎Site Oficial https://stackmobile.com.br/ 👉 Deixe o seu like e compartilhe com amigos que também querem aprender a linguagem SQL! 🏆 TOP VÍDEOS DO MOMENTO: 🔴Curso Completo de SQL com MySQL - Nível Iniciante https://youtu.be/BgUxpPKw2LI 🔴Criando uma API do Zero com Node.js | Banco de Dados MySQL + Deploy Completo https://youtu.be/6Y1cMlTPEaE 🔴Curso Completo de Java | Do ZERO ao Avançado🔥🔥 https://youtu.be/mxDMTtCEPAY 🔴Curso Completo de Gradle para Android Studio | Focado Pra Iniciantes https://youtu.be/VYGGSsszGQ0 🔴Curso de Jetpack Compose - Para Iniciantes https://www.youtube.com/playlist?list=PLizN3WA8HR1yvdN7FcfYYc2zAvdAAgel6 #sql #CursoDeSQL #postgresql

Welcome to this Go Programing Course. In this course you will learn all about the Go Programing language, starting at the basic features all the way up to more advanced features like threading and concurrency and go routines. This will cover a ton of aspects of the language, and by the end of this course, you'll be very comfortable to write code in Go. Want to make real money with coding? I share high-signal insights on careers, monetization, and leverage in my free newsletter. Join here and get my guide How to Make Money With Coding instantly: https://techwithtim.net/newsletter ⏳ Timestamps ⏳ 00:00:00 | Golang Course Intro 00:01:18 | Introduction to Go 00:11:56 | Go Environment Setup 00:23:14 | Binary Fundamentals 00:35:07 | Data Types and Variables 00:44:13 | Implicit Assignment 00:51:48 | Console Output 00:58:51 | Arithmetic Operators 01:12:34 | Conditions and Conditionals 01:16:32 | Switch 01:21:48 | Looping (for and while) 01:32:09 | Arrays 01:42:48 | Slices 02:00:53 | Maps 02:10:31 | Functions 02:24:57 | Structs 02:39:23 | Interfaces 02:50:43 | Error Handling 03:05:41 | Generics 03:18:48 | Pointers and References 03:47:00 | Threading and Concurrency 04:03:39 | Go Routines Hashtags #GoProgramming #SoftwareEngineer #Coding2026 UAE Media License Number: 3635141

In this course, you’ll master Next.js 16, the latest version of the official React framework, and learn how to build powerful, full-stack applications using its new caching and performance features. You’ll put your skills into practice by creating and deploying a Dev Event Platform, a modern app where users can browse, create, and manage events. PostHog: https://jsm.dev/devevent-posthog WebStorm: https://jsm.dev/devevent-webstorm Junie AI: https://jsm.dev/devevent-junie Warp: https://jsm.dev/devevent-warp CodeRabbit: https://jsm.dev/devevent-coderabbit CodeRabbit CLI: https://jsm.dev/devevent-coderabbitcli Cloudinary: https://jsm.dev/devevent-cloudinary The Complete Testing Course is LIVE. 🔥 Bundle up now before the deal expires and get 33% Off‼ 👉 https://jsm.dev/devevent-testing 📗 GSAP Pro Course (includes GTAVI Website): https://jsm.dev/devevent-gsap 📕 Three.js 3D Pro Course: https://jsm.dev/devevent-threejs 📙 JavaScript Pro Course: https://jsm.dev/devevent-cpjsm 🚀 Launch Your SaaS Pro Course: https://jsm.dev/devevent-saas ‼ If the links aren’t working for you, please try using a VPN (e.g., in Nigeria) 📁 FREE Video Kit (Code, Figma, Assets, Etc.): https://jsm.dev/devevent-kit 👉 Backend Pro Course Waitlist: https://jsm.dev/devevent-backpro 👉 AI Development Pro Course Waitlist: https://jsm.dev/devevent-aipro 👉 Tailwind Pro Course Waitlist: https://jsm.dev/devevent-twpro 👉 React.js Pro Course Waitlist: https://jsm.dev/devevent-reactpro 👉 React Native Pro Course Waitlist: https://jsm.dev/devevent-nativepro Rate us on TrustPilot: https://jsm.dev/trustpilot https://discord.com/invite/n6EdbFJ https://twitter.com/jsmasterypro https://instagram.com/javascriptmastery https://linkedin.com/company/javascriptmastery Business Inquiries: contact@jsmastery.pro Time Stamps: 00:00:00 — Introduction 00:04:09 — Crash Course Intro 00:08:30 — Installation 00:11:45 — Project Structure 00:14:19 — App Router 00:17:16 — React Client & Server Components 00:23:40 — Routing 00:42:42 — Data Fetching 00:48:53 — API Routes 00:52:45 — Caching 00:56:05 — Build Adapters API 00:57:24 — Metadata 01:01:23 — Theory to Practice — — — 01:02:48 — Project Setup 01:18:01 — Homepage 01:41:35 — PostHog Setup 01:50:21 — MongoDB Setup 01:52:57 — Warp Setup 01:56:46 — Database Models & Connection 02:09:36 — CodeRabbit 02:16:11 — API Routes 02:27:03 — Image Upload 02:37:51 — Fetch API Routes 02:54:47 — Event Details Page 03:14:34 — Server Actions 03:28:05 — Caching 03:39:46 — PostHog: Booking Action & Tracking 03:54:05 — Deployment 03:58:15 — Outro

This is a complete course on learning Generative ai and agentic with Langchain and Langgraph. We have included all the topics from RAG, vectorless rag, Deep agents, Guardrails, LLM Evaluation and LLM Gateways Techniques Github Links Langchain : https://github.com/krishnaik06/Langchain-V1-Crash-Course Langgraph: https://github.com/krishnaik06/Agentic-LanggraphCrash-course RAG: https://github.com/krishnaik06/RAG-Tutorials Vectorless RAG: https://github.com/krishnaik06/RAG-Tutorials/blob/main/PageIndex_Vectorless_RAG_CrashCourse%20(1).ipynb Deep Agents: https://drive.google.com/file/d/1SVjvgqvKfF-FPAIqpEZdKMQLhe13NLFD/view Guardrails : https://github.com/krishnaik06/Langchain-V1-Crash-Course/blob/main/updatedlangchain/langchain_guardrails_crash_course.ipynb LLM Evals : https://github.com/krishnaik06/RAG-Tutorials/blob/main/1-rag_evaluation.ipynb LLM Gateways: https://github.com/krishnaik06/Langchain-V1-Crash-Course/blob/main/llm_gateway_tutorial.ipynb Timestamp 00:00:00 Introduction 00:02:31 Langchain Course 02:35:12 Langraph Course 05:02:29 RAG Course 07:10:43 Vectorless RAG 08:02:11 Deep Agents 08:45:43 Guardrails 09:22:55 LLM Evaluation 10:30:25 LLM Gateways ------------------------------------------------------------------- Learn from us visit https://krishnaik.in/liveclasses

Learn to build, debug, optimize, and scale RAG systems for production. 🚀 Free Production AI Starter Kit: https://bit.ly/production-ai-pack This course teaches what tutorials skip: why 90% of RAG projects fail and how to fix them. 💻 Code, Parts 1-5: https://github.com/pdichone/production-course-main-code 💻 Code, Part 6: https://github.com/pdichone/fcc-production-rag-part-6 Paulo's channel: @vincibits ❤️ Support for this channel comes from our friends at Scrimba – the coding platform that's reinvented interactive learning: https://scrimba.com/freecodecamp ⭐️ Chapters ⭐️ 0:00:00 Intro 0:01:44 Full RAG Overview 0:08:27 Development Environment Setup 0:15:35 Document Loader - Overview 0:28:27 Document Processing Pipeline - RAG Indexing Pipeline 0:48:12 Embedding Dimensions - Deep Dive 1:01:05 Hands-on - Create a Vector DB Using Chroma 1:17:48 Similarity Search with Scores 1:24:32 Building a Basic RAG System 1:33:16 Debugging RAG Systems 1:53:46 Hybrid Search 1:13:49 Token Budgeting 2:21:10 Observability - Introduction 2:29:56 LangSmith Setup 2:37:56 RAG Optimization 3:12:58 Scaling RAG Systems 3:23:35 The Real Costs of Vector Search 3:33:17 Production Hosting 3:36:00 Supabase and PGVector - Set up and Introduction 4:04:41 Three Pillars of Production Visibility 4:16:11 Production Project 4:34:36 Set up the Security Layer 4:16:11 Set up the LangGraph Agent and the FastAPI API - Testing and LangSmith Observability Dashboard 5:27:46 Test the Security Layer 5:41:36 Security Checklist 6:06:09 Advanced RAG Topics - Long Context Models vs RAG 6:14:29 Contextual Retrieval 6:24:26 Late Chunking vs Early Chunking 6:42:04 Agentic RAG - Self-Correcting Retrieval 7:04:45 GraphRAG - Multi-hop Reasoning 7:24:28 Multimodal RAG - ColPali - Vision-Based Document RAG 7:34:45 Summary - Advanced RAG (Current State) 7:37:02 RAG Evolution - Overview 7:38:35 Outro 🎉 Thanks to our Champion and Sponsor supporters: 👾 @omerhattapoglu1158 👾 @goddardtan 👾 @akihayashi6629 👾 @kikilogsin 👾 @anthonycampbell2148 👾 @tobymiller7790 👾 @rajibdassharma497 👾 @CloudVirtualizationEnthusiast 👾 @adilsoncarlosvianacarlos 👾 @martinmacchia1564 👾 @ulisesmoralez4160 👾 @_Oscar_ 👾 @jedi-or-sith2728 👾 @justinhual1290 -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://freecodecamp.org/news

A hands-on workshop covering the full lifecycle of AI-assisted development, from turning ambiguous requirements into agent-ready plans to running autonomous coding agents that ship production features. You'll learn to stress-test vague briefs into structured PRDs, slice work into thin "tracer bullet" vertical slices, and run an AI agent with TDD. You'll watch it select tasks, write tests, implement code, and commit. You'll then refine your prompts based on where it struggles, graduate to fully autonomous (AFK) runs, and learn to design codebases that maximize agent effectiveness. You'll walk away knowing how to: - Turn ambiguous requirements into agent-ready issues - Slice work into vertical tracer bullets an agent can grab independently - Run AI agents human-in-the-loop and autonomously with TDD - Design codebase architectures that AI agents love to work in For: Engineers ready to move beyond chat-based AI assistance and build a real workflow for shipping features with autonomous coding agents. Speaker info: - https://x.com/mattpocockuk - https://www.linkedin.com/in/mapocock/ - https://youtube.com/@mattpocockuk Timestamps: 00:00:00 - Introduction 00:00:14 - The Thesis of AI Engineering 00:04:20 - Phase 1: Research & Prototyping 00:12:45 - Phase 2: The Grill Session 00:22:10 - Phase 3: Writing the PRD 00:35:50 - Phase 4: Slicing Work into Issues 00:48:15 - Phase 5: Implementation with AI Agents 01:05:30 - Phase 6: Human-in-the-Loop Review 01:18:45 - Phase 7: Deployment & Monitoring 01:28:10 - Designing Codebases for AI Effectiveness 01:34:06 - Final Takeaways & Summary --- Watch along with the corrected transcript, summary, timestamps and resources on this talk's official AIE page: https://ai.engineer/talks/-QFHIoCo-Ko-ai-coding-workflow Join our upcoming AI Engineer conferences (see https://ai.engineer landing page): - AIE New York, October 12–14 — the first AI Engineer Finance mainstage summit - AIEi Shanghai, November 5–6 — the first for meeting top Chinese labs and engineers - AIE CODE in SF, November 10–12 — the top AI Coding conference returns - AIEi Sydney, December 7–8 — the first AIEi run alongside NeurIPS 2026 in Sydney ---

Learn all about Claude Code. This is the ultimate guide to turning Anthropic’s Claude into a seamless part of your development workflow. Whether you're scaffolding a brand-new project or navigating a complex, multi-file codebase, this is how you code faster without sacrificing quality. 🔗 IMPORTANT LINKS 🔬 Practice with Hands-On Labs: https://kode.wiki/claude-code 🎓 Get the Full Course here: https://kode.wiki/claude-code-course ❤️ Support for this channel comes from our friends at Scrimba – the coding platform that's reinvented interactive learning: https://scrimba.com/freecodecamp ⭐️ Contents ⭐️ 0:00:00 Introduction 0:00:30 Prerequisites and Initial Setup 0:09:25 Start your first session 0:23:58 Understanding Codebases with Claude 0:32:21 Installing Claude on Ubuntu Virtual Machines 0:49:34 Building a project from scratch 0:49:34 Getting project ready for public release 0:56:49 Creating Unit Tests for our Project 1:03:20 Autonomous Task Completion 1:17:11 Environment and Configuration Management 1:30:17 Managing Long Sessions Effectively 2:07:52 Writing Effective Development Prompts 2:23:39 Multi-file Project Navigation 2:32:10 Working with APIs and External Services 2:46:16 Initial Project Analysis 2:56:24 Design Pattern Implementation Review 3:05:50 SOLID Principles Evaluation 3:24:04 Error Handling & Resilience Audit 3:36:04 Exception Flow Analysis 3:52:12 Resilience & Fault Tolerance 3:53:09 Code Quality Metrics & Standards 4:02:17 Code Duplication Detection 4:12:14 Naming Conventions & Readability 4:19:23 Test Coverage & Quality Analysis 🎉 Thanks to our Champion and Sponsor supporters: 👾 @omerhattapoglu1158 👾 @goddardtan 👾 @akihayashi6629 👾 @kikilogsin 👾 @anthonycampbell2148 👾 @tobymiller7790 👾 @rajibdassharma497 👾 @CloudVirtualizationEnthusiast 👾 @adilsoncarlosvianacarlos 👾 @martinmacchia1564 👾 @ulisesmoralez4160 👾 @_Oscar_ 👾 @jedi-or-sith2728 👾 @justinhual1290 -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://freecodecamp.org/news

Level up your system design skills! This course progresses from foundational concepts to production-ready systems, covering databases, scaling, and load balancing. Learn practical techniques for building and securing APIs, including RESTful and GraphQL. Course developed by @hayk.simonyan ❤️ Support for this channel comes from our friends at Scrimba – the coding platform that's reinvented interactive learning: https://scrimba.com/freecodecamp ⭐️ Contents ⭐️ - 0:00:00 Introduction - 0:03:05 Single Server Setup - 0:07:12 Databases: SQL, NoSQL, Graph - 0:13:32 Vertical vs Horizontal Scaling - 0:16:22 Load Balancing - 0:25:08 Health Checks - 0:28:00 Single Point of Failure (SPOF) - 0:31:01 API Design - 0:47:17 API Protocols - 0:59:10 Transport Layer: TCP, UDP - 1:04:22 RESTful APIs - 1:19:04 GraphQL - 1:24:52 Authentication - 1:45:51 Authorization - 1:57:02 Security 🎉 Thanks to our Champion and Sponsor supporters: 👾 @omerhattapoglu1158 👾 @goddardtan 👾 @akihayashi6629 👾 @kikilogsin 👾 @anthonycampbell2148 👾 @tobymiller7790 👾 @rajibdassharma497 👾 @CloudVirtualizationEnthusiast 👾 @adilsoncarlosvianacarlos 👾 @martinmacchia1564 👾 @ulisesmoralez4160 👾 @_Oscar_ 👾 @jedi-or-sith2728 👾 @justinhual1290 -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://freecodecamp.org/news

Master TypeScript from start to finish in this immersive, hands-on course. TypeScript's meteoric rise in popularity, both on the frontend and backend, has brought demand for TypeScript developers to among the highest in the industry. In this course you'll learn all the fundamentals of the language while solving real-world type challenges each step of the way. The only Prerequisite is that you have to know JavaScript. That's it! If you don't know JavaScript, we recommend you taking our JavaScript Course which is linked below. This walkthrough was recorded by @WebDevSimplified! Use code "WEBDEVSIMPLIFIED" for 25% off your first payment. Learn JavaScript - https://www.boot.dev/courses/learn-javascript Learn TypeScript - https://www.boot.dev/courses/learn-typescript Learn to code - https://www.boot.dev?promo=BOOTSTUBE Timestamps: 00:00 - Introduction 03:31 - Chapter 1 - Types 15:17 - Chapter 2 - Functions 29:58 - Chapter 3 - Unions 55:15 - Chapter 4 - Arrays 01:05:57 - Chapter 5 - Objects 01:38:55 - Chapter 6 - Tuples 01:51:29 - Chapter 7 - Intersections 02:02:02 - Chapter 8 - Interfaces 02:16:03 - Chapter 9 - Enums 02:28:46 - Chapter 10 - Type Narrowing 02:58:06 - Chapter 11 - Classes 03:12:26 - Chapter 12 - Utility Types 03:21:37 - Chapter 13 - Generics 03:39:21 - Chapter 14 - Conditional Types 04:00:38 - Chapter 15 - Local Development 04:23:19 - Outro Like & subscribe for the algo if you enjoyed the video!

Learn Python from scratch in this complete 13-hour course designed for beginners who want to build real programming confidence. Want More? 👇 - *Python Handbook* (sketches, notes, code) https://academy.datawithbaraa.com/l/digital_download/998313/the-python-handbook - *Full Package* (projects, quizzes, structure, certificate) https://www.datawithbaraa.com/course/the-ultimate-python-mastery - *Subscribe* for more Free Data content: https://www.youtube.com/channel/UC8_RSKwbU1OmZWNEoLV1tQg?sub_confirmation=1 - More *Details* and all *Links* https://www.datawithbaraa.com/wiki/python *🏆 DATA ACADEMY* - *SQL* https://www.datawithbaraa.com/course/sql-full-course-for-beginners - *Tableau* https://www.datawithbaraa.com/course/tableau-ultimate-full-course-for-beginners *🎓UDEMY* - *Python* https://www.udemy.com/course/the-complete-python-bootcamp-13hours-go-from-zero-to-hero/?referralCode=776491A4119FF8AF41CA - *SQL* https://www.udemy.com/course/the-complete-sql-bootcamp-30-hours-go-from-zero-to-hero/?referralCode=D20781228C2EB8B98339 - *Tableau* https://www.udemy.com/course/the-tableau-ultimate-course-from-zero-to-hero/?referralCode=6544726FDC491A6B25EC ━━━━━ *CONNECT WITH ME* 📬 Newsletter https://www.blog.datawithbaraa.com 👨‍💻 LinkedIn https://www.linkedin.com/in/baraa-khatib-salkini/ 📸 Instagram https://www.instagram.com/datawithbaraa/ 🎥 TikTok https://www.tiktok.com/@datawithbaraa 🌍 Website https://datawithbaraa.com/ 💬 Discord https://discord.gg/gsVJbMxKcA 🧭 Notion Roadmaps https://www.notion.com/@datawithbaraa ⭐ Favorite Books/Gear https://candle-gosling-511.notion.site/My-Favorite-Books-Gear-Apps-28334b251f1281e58a52cf7aa594e0e9?source=copy_link 📩 Sponsorships baraa@datawithbaraa.com ━━━━━ *Get 25%* OFF DataCamp's Here https://datacamp.pxf.io/bOEe66 ━━━━━ *MY FREE COURSES* - *SQL* https://youtu.be/SSKVgrwhzus - *Python* https://youtu.be/Rq5gJVxz55Q - *Tableau* https://youtu.be/UcGF09Awm4Y - *Databricks* https://www.youtube.com/playlist?list=PLNcg_FV9n7qZoxVkw-KPhcmgLWjHWVUc9 - *Power BI* https://www.youtube.com/playlist?list=PLNcg_FV9n7qZge4KDGqGtqgiuVuhVZWzu - *Data Projects* https://www.youtube.com/playlist?list=PLNcg_FV9n7qZ4Ym8ZriYT6WF8TaC2e_R7 - *Data Careers* https://www.youtube.com/playlist?list=PLNcg_FV9n7qah95jp-aPtysu7kFCbg7hd ━━━━━ 📖 TABLE OF CONTENT 00:00 Python Course Introduction 02:07 Python Learning Roadmap *CHAPTER 1 — Python Fundamentals* 05:55 What Is Python & How It Works 12:48 Installing Python 26:11 Comments & print() 26:11 Comments & print() 52:01 Variables 01:05:39 User input() 01:14:25 Python Data Types *CHAPTER 2 — Python Strings* 01:46:54 String Basics & Transformations 02:16:56 Indexing & Slicing 02:39:04 Search, Validation & Case Conversion *CHAPTER 3 — Python Numbers* 02:59:31 Integer & Float, Types, Math 03:11:33 Rounding, Random, Validation *CHAPTER 4 — Python Logic & Operators* 03:28:04 Boolean Values 03:42:33 Comparison & Logical Operators 04:06:13 Membership & Identity Operators *CHAPTER 5 — Python Conditional Statements* 04:19:19 If, Else, Elif 04:40:34 Nested & Advanced Conditions 04:57:33 Inline If & Match Case *CHAPTER 6 — Python Loops* 05:24:56 For Loops 05:47:57 Break, Continue, Pass 06:18:39 For-Else & Nested Loops 06:40:52 While Loops *CHAPTER 7 — Python Data Structures* 07:10:04 Lists Overview 07:19:40 Creating & Accessing Lists 07:48:08 Unpacking & Analyzing 08:19:18 Add, Remove & Update 08:41:46 Sorting & Combining 09:18:29 Iterables & Filtering 09:41:38 Lambda & List Comprehension 10:12:01 Tuples 10:19:59 Sets 10:38:12 Dictionaries *CHAPTER 8 — Python Functions* 11:09:45 Functions Introduction 11:28:12 Function Parameters & Return 12:20:31 Types of Python Functions 12:46:09 Writing Clean Functions This course is perfect for data analysts, data engineers, data scientists, ai engineering, developers, and students — covering everything from Python fundamentals to advanced real-world applications. #python #learnpython #ai #dataanalytics #datascience #coding