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End To End Data Analytics Project for Portfolio using SQL, Python, Power BI, Project Report, GitHub | Company-Level Data Analyst Project 📊 Build a Real-World Data Analyst Project for Resume with Python, SQL, and Power BI on a Retail Customer Behavior and Shopping Trends dataset. This isn’t just another beginner project, it’s a complete, company-level analytics workflow exactly like what data analysts do in real organizations. From loading and cleaning raw data in Python, to performing data cleaning, exploratory data analysis (EDA), analyzing and solving business problems using SQL, to building an interactive Power BI dashboard, you’ll learn how real data projects move from messy data to executive presentations. 🎯 Whether you’re applying for Data Analyst jobs or building your portfolio, this project has everything: ✅ Define a real business problem statement from a retail company use case ✅ Load, clean, and transform data using Python (pandas) ✅ Simulate business transactions and run advanced queries using SQL ✅ Visualize insights through a beautiful Power BI dashboard ✅ Create a project report for documentation (mandatory in real teams) ✅ Build a presentation deck using Gamma AI ✅ Publish everything on GitHub to make your portfolio stand out 📌 Timestamps: 00:00 – Introduction & Project Overview 02:25 – Business Problem Statement 03:46 – Dataset Overview in Excel 06:45 – Data Loading & Exploratory Data Analysis (Python) 25:15 – Business Analysis using SQL 49:00 – Dashboard Creation in Power BI 1:14:22 – Creating the Project Report 1:15:49 – Building the Presentation Deck 1:17:48 – Uploading Project to GitHub 1:21:2 – Posting Project on LinkedIn 1:22:34 – Final Thoughts 🧠 Why This Project? Because this is exactly how real companies work. You’ll follow a corporate-style process, from data to decisions, learning not just technical tools but also how to think like a data analyst inside a business environment. 🔥 If you’re looking for: • End-to-End Data Analytics Project for Portfolio • Real-World Python SQL Power BI Project • Data Analyst Portfolio Project Ideas • Data Analytics Projects with Business Problem Statements • Beginner to Advanced Data Analytics Project This video is for you. 📥 Project Files & Resources: 💾 GitHub Repo (with all code): https://github.com/amlanmohanty1/customer-trends-data-analysis-SQL-Python-PowerBI 📈 Dataset: https://github.com/amlanmohanty1/customer-trends-data-analysis-SQL-Python-PowerBI/blob/main/customer_shopping_behavior.csv 🚨 Also watch this: 🎥 Top Mistakes Data Analysts Make (And How to Avoid Them) → https://www.youtube.com/watch?v=obj8U-9GEdU&list=PLAx-M6Di0SisFJ1rv5M_FRHUlGA5rtUf_&index=4 or 📂 Watch the full Data Analyst Career Playlist → https://www.youtube.com/playlist?list=PLAx-M6Di0SisFJ1rv5M_FRHUlGA5rtUf_ 👤 About Me I’m Amlan Mohanty, a Data Science professional and content creator. I help students and job seekers learn data analytics, grow in their careers, and land high-paying roles in Data Science & Data Analytics. 📩 Connect with Me: Instagram: https://www.instagram.com/datacareerschool/ LinkedIn: https://www.linkedin.com/in/amlanmohanty1/ 👇Drop a comment and tell me — what other projects do you want to see? Or if you’re stuck, I’ll help you out. 🔔 Subscribe to Amlan Mohanty for more projects, SQL tutorials, job strategies, interview prep, and more: https://www.youtube.com/@UCtXZNI2L3VEwNoKKgFu82Kg #dataanalyst #dataanalytics

🔥 Join Maker School & get customer #1 guaranteed: https://skool.com/makerschool/about 📁 Get all Claude course resources 100% free: https://skool.com/maker-zero/about ➡️ If this is your first video: I'm Nick Saraev. I run LeftClick, an AI growth agency. We've done work for large brands you're likely familiar with, like Mr. Beast, Anthropic, OpenAI, and a few others. In plain English: I help people build systems that generate leads, close deals, and scale businesses, mostly using new AI models like Claude. I also make videos about how to do all of that here on YouTube. It hasn't always been this way. My family immigrated from a Soviet bloc country (People's Republic of Bulgaria) in the 90s. They worked extremely hard, and we were broke for a very long time. I grew up wishing for more security, stability, and freedom over my own life. I don't have a programming degree, and never took formal education for IT or workflows. I learned it all myself from YouTube videos like you're watching now. As for my path: I started my first business at 19 in college. We threw events (mostly parties) at campus bars, and charged people for entry. That failed to provide me enough money to pay my bills, so at 21, I started another business, a door-to-door marketing agency. From there, every year, I would start several companies, over 10 in total. I did this in a variety of industries, like e-commerce, photography, videography, SaaS, credit repair, etc. Each grew slightly more profitable, until, at 25, I would start 1SecondCopy, a content writing company. A friend and I eventually scaled that to over $90,000/m. It was my first taste of financial independence, and the reason I'm here today. Since starting my journey, I've grown a fair bit of capital. To diversify my income, at 30, I began investing in other businesses and advising companies on how to grow in the AI era. These include SaaS businesses, like Clairvo, agencies like Dental Connect, and more. Collectively, the businesses that I own outright or are a part of generate over $10 million per year. This returns far more than the 5-10% you would get in the stock market, but also requires a lot of my active time. There's a tradeoff there, but I greatly prefer active investing, where I have control over the entities I'm a part of. It wasn't easy to get here. But I did in the end! For anyone on their own entrepreneurial journey: I wish you luck, happiness, and perseverance. You can make it! Summary ⤵️ The end-to-end, definitive course on Claude Code for beginners! I'll take you through a full four-hour masterclass where I start by teaching you how to set up and install Claude Code in a tutorial, how to configure your IDE or integrated development environment (we'll use Antigravity), how to utilize your CLAUDE.md file as your project brain, how to build your first project in Antigravity using Claude Code in under 15 minutes, advanced Claude Code functionality including hooks, slash commands, and more. I also teach you how to spin up multiple Claude Code instances and have them work on your behalf; how to parallelize work using sub-agents; how to use Git work trees to accomplish many hours of work in just a few minutes; how to conserve tokens and use context management to crush your coding and software projects; how to deploy things to the cloud using Modal and related services, and in general... how to be awesome at Claude Code! Hope you enjoy the tutorial. Chapters 00:00:00 Introduction to the Claude Code Tutorial 00:01:07 Learning the Basics of Claude Code 00:03:44 Setting Up Claude Code 00:08:05 Terminal vs. Graphical User Interface 00:12:23 Understanding IDEs 00:13:53 Exploring Visual Studio Code 00:19:11 Getting Started with Antigravity 00:24:01 Building Your First Web App with Claude Code 00:30:29 Utilizing the CLAUDE.md File (Project Brain) 00:34:40 Approaches to Website Design in CC +Antigravity 00:41:47 Importance of Verification in AI 00:54:42 Advanced Claude Code Functionality 00:55:13 Understanding the .claude Directory 02:01:24 Adjusting the Proposal Design 02:01:55 Testing Payment Functionality 02:05:20 Leveraging GitHub for Project Management 02:06:12 Setting Up the Project 02:07:50 The Power of Automation 02:13:53 Context Management Explained 02:19:56 Understanding MCP Tools 02:27:23 Strategies for Token Management 02:35:29 Creating Skills for Efficiency 02:41:15 The Structure of Skills 02:44:39 Building a New Skill 02:50:58 Introduction to Model Context Protocol 02:58:15 Evaluating Token Usage in MCPs 03:09:07 Exploring Claude Code Plugins 03:11:08 Introduction to Sub-Agents 03:12:15 Transforming Skills into Sub-Agents 03:14:14 Scaling Email Classification 03:18:54 Creating Useful Sub-Agents 03:26:27 Understanding Agent Teams 03:32:59 Enabling and Using Agent Teams 04:02:34 Utilizing Git Worktrees 04:03:08 Deploying APIs with Modal

In this video, you will learn Complete Backend Development in One Shot — from system fundamentals to real-world backend engineering using Node.js, Express.js, and MongoDB. 🌐 Visit Our Website: https://sheryians.com/ 🌐 Explore Our Courses: https://sheryians.com/courses 📁 Source Code: https://drive.google.com/drive/folders/1u929uEQDlvx107jlcMZFnoIyi0Yj4Bt3?usp=drive_link Instructor: Ankur Prajapati 📲 Follow Us On: 📷 Instagram: https://www.instagram.com/sheryians_coding_school/ 📘 Facebook: https://www.facebook.com/sheryians.community 💌 Telegram: https://t.me/sheryiansCommunity 💼 LinkedIn: https://in.linkedin.com/company/the-sheryians-coding-school 🎮 Discord: https://discord.gg/dcBW4ZZUYK Peace out ✌ #backenddevelopment #backendoneshot #nodejs #expressjs #mongodb #backendcourse #backendtutorial #backenddeveloper #webdevelopment #javascript #mernstack #coding #sheryians

This course covers the fundamental concepts, protocols, and architectures of computer networking. You will journey through the entire networking stack, exploring how data travels from physical media access control up to complex application layer protocols like HTTP and DNS. You will learn about technical mechanisms, including error detection through CRC, flow control strategies, and advanced IPv4 addressing techniques like CIDR and VLSM. By mastering topics such as TCP congestion control and routing algorithms, you will gain the deep theoretical foundation and practical problem-solving skills necessary to navigate modern internet communications. Course notes: https://drive.google.com/file/d/1H4HyyNb07e4u3wdV-vfUWJTn2ulullac/view?usp=sharing Course overview: https://drive.google.com/file/d/1d8cynMNNB0H5DoyBwAj1WTQrIe4X2PLX/view?usp=drive_link DPP practice questions: https://drive.google.com/file/d/1q3s7Yk_bVdxMosDVf-hkGYOLqgSeza4H/view?usp=sharing ✏️ Course created by Kshitij Sharma. Chapters *Course Intro & Basics* - 00:00 Networking Stack & Stack Concepts - 00:46 Orientation & Prerequisites - 01:31 Instructor Intro - 02:05 Target Audience - 03:01 Methodology: Pen & Paper Style - 08:42 Defining Computer Networks - 09:55 5 Components of Data Comm - 11:40 Effectiveness Metrics - 14:14 Simplex, Half & Full Duplex - 19:55 Network Topologies (Mesh, Star, Bus) - 28:36 OSI Model & Layered Architecture *IP Addressing & Subnetting* - 34:37 Binary & Octet Conversion - 48:09 IPv4 Logical Addressing - 55:17 Classful vs. Classless (CIDR) - 1:10:56 Class A-E Addressing Deep Dive - 1:18:43 Loopback & Troubleshooting - 1:35:53 IP Conversion Practice - 2:15:55 Subnetting & Borrowing Bits - 2:52:25 Subnet Mask Design - 3:05:24 VLSM Strategy - 3:31:04 Routing Tables & CIDR Blocks - 4:05:50 Supernetting Blocks *Error & Flow Control* - 4:19:56 Single Bit vs. Burst Errors - 4:39:26 Hamming Distance & Correction - 4:49:52 Simple & 2D Parity Methods - 5:14:32 CRC & Polynomial Notation - 5:36:25 Checksum Methods - 5:43:07 Transmission vs. Propagation Delays - 6:10:25 Stop and Wait (ARQ) - 6:30:24 Efficiency, RTT & Throughput - 6:40:42 Sliding Window Concepts - 7:07:35 Go-Back-N (GBN) Protocol - 7:18:54 Selective Repeat (SR) *Headers & Advanced Protocols* - 8:05:57 IPv4 Header & TOS Bits - 8:35:39 TTL & Fragmentation - 8:52:02 IP Options & Source Routing - 9:18:10 TCP Header: Sequence & Ack - 9:40:48 TCP Flags & Handshake - 9:58:10 SYN Flooding Attacks - 10:02:19 Congestion Control Policy - 10:13:30 TCP/UDP Timers & Comparison - 10:30:10 Aloha & CSMA Methods - 11:06:07 CSMA/CD Collision Detection - 11:13:39 Polling & Token Passing - 11:25:03 Distance Vector vs. Link State - 11:36:16 Circuit vs. Packet Switching - 11:48:47 Email (SMTP, POP3, IMAP) - 11:57:10 DNS Hierarchy & Queries - 12:01:21 FTP, HTTP, ARP & ICMP - 12:15:06 OSI Summary & Conclusion

🚀 Get Placement Ready & learn from the best 👇 No.1 Online Tech Placement Batches : https://linktr.ee/apnacollege.in Python Notes : https://dsa.apnacollege.in/studymaterial/python-crash-course 0:00 Intro 1:04 Setup & Installation 9:56 Printing & Variables 18:33 Data Types 21:34 Input & Comments 27:00 Type Conversion 39:30 String Operations 59:00 Logical Operators 59:37 Conditional Statements (If-Else) 1:07:27 Mini Project: Calculator 1:12:40 Loops (Range, For, While) 1:27:03 Loop Control (Break/Continue) 1:29:16 Data Types (List, Tuple, Set, Dictionary) 1:49:32 Functions 1:57:38 Mini Project: Guess the Number Shradha Ma'am community - share your progress Instagram : https://www.instagram.com/shradhakhapra LinkedIn : https://www.linkedin.com/in/shradha-khapra/

جميع ملفات الدورة عبر الرابط الآتي: https://1designer.org/uploads/learn-react-files.zip يّقَدَّم لكم هذا الكورس برعاية هوستينجر لحجز الدومينات والاستضافة: رابط الصفحة بالإنكليزية: https://www.hostg.xyz/SH4KR رابط الصفحة بالعربية: https://www.hostg.xyz/SH455 كوبون الخصم: nourhomsi ---------- فهرس المحتويات ------------- 03:00 لماذا رياكت 03:53 مثال واقعي عن فيسبوك 08:52 لماذا رياكت مكتبة هامة جدا 10:02 كم من الوقت أحتاج لتعلم رياكت 11:10 ماذا يجب أن تتعلم قبل رياكت 12:41 تحضير بيئة العمل 14:47 إنشاء الملفات 21:23 تحليل ودراسة الملفات 23:43 شرح ملف index.html 25:17 شرح ملف index.js 29:18 ترتيب، تجهيز وتنظيف بيئة العمل 32:28 كتابة المكوّّن الأول 35:56 شرح لكل ما سبق بالتفصيل 37:44 استيراد المكتبات 41:33 شرح كتابة JSX بالتفصيل 46:12 ما هي المكوّنات 50:43 تداخل المكوّنات 55:33 الستايل والتنسيقات 57:09 الستايل المباشر 01:01:24 الستايل الداخلي 01:02:44 الستايل الخارجي 01:05:48 استيراد Bootstrap 01:11:27 إعلان هوستينجر 01:11:41 الوظيفة الأولى - تصميم قائمة 01:12:22 حل الوظيفة وتطبيق 01:16:34 كتابة جافاسكريبت داخل JSX 01:24:17 النمذجة الحرفيّة Literal Template 01:28:27 الوظيفة الثانية - الستايل الشرطي 01:29:32 الخصائص Props - المفهوم النظري 01:31:37 كتابة مكون قابل لإعادة الاستخدام 01:34:47 تطبيق إعادة استخدام المكوّنات 01:36:09 تطبيق مفهوم الخصائص 01:39:29 تمرير الخصائص المتعددة 01:41:24 إضافة الصور عن طريق الخصائص 01:43:10 إعادة استخدام المكوّن 01:43:38 إضافة بعض التنسيق للمشروع 01:44:15 إصلاح بعض الأخطاء في المشروع 01:47:25 تدريب عملي لكل ما سبق 01:51:17 استحضار البيانات من JSON 01:55:45 الوظيفة الثالثة - بناء صفحة فريق العمل 01:57:29 حل الوظيفة 01:58:13 حل الوظيفة - إنشاء الملفات 02:03:43 حل الوظيفة - اضافة الستايل 02:08:29 حل الوظيفة - إدراج المعلومات 02:10:44 حل الوظيفة - ربط الصور 02:13:22 حل الوظيفة - الستايل الشرطي 02:16:28 وظيفة إضافية 02:17:18 حل الوظيفة - إضافة بعض الاحترافيات 02:25:56 إضافة تعديلات جافاسكريبت الجديدة 02:27:50 إعلان هوستينجر 02:28:01 تحضير بيئة العمل 02:30:27 الفرق بين Class و Function 02:33:17 تدريب عملي 02:34:50 استيراد المكوّنات 02:36:03 استيراد الملفات 02:37:42 المتغيرات والوظائف 02:40:31 تمرير المعلومات 02:43:15 المفهوم النظري 02:44:14 تحضير بيئة العمل 02:46:57 طريقة كتابة الحالات 02:48:44 تطبيق عملي 02:50:11 حل التطبيق العملي 02:53:37 الاستفادة من الحالات 02:55:31 الكتابة الاحترافية 03:02:24 المفهوم النظري 03:03:03 تحضير بيئة العمل 03:04:52 ما هي الأحداث 03:09:02 كتابة الأحداث 03:12:04 تعديل الحالات 03:17:27 مراجعة وتلخيص 03:20:26 الوظيفة النهائية 03:30:00 حل الوظيفة النهائية 03:30:38 تحضير بيئة العمل 03:32:38 إنشاء المصفوفة 03:58:04 عرض المصفوفة الفارغة 03:43:15 استقبال عناصر المصفوفة 03:51:00 مراجعة سريعة 03:56:19 خاتمة ------------------------------------------------------------------------ اشترك في مجموعة المصمم الأول لمناقشة الدروس: fb.com/groups/1designer nourhomsi.com instagram.com/drnourhomsi twitter.com/nourhomsi1 fb.me/drnourhomsi

في هذا الفديو كورس شامل لتعلم أساسيات React JS مدة الكورس ساعة وسنكمل باذن الله هذه السلسة لتعلم React JS سنتعلم في الفديوهات القادمة بمشية الله Hooks & LifeCycleHooks دمتم علي خير #react #reactjs nextjs #react_بالعربي رابط حسابي علي GitHub https://github.com/Kareem2002Shimes TABLE OF CONTENT Intro 00:00 What & Why React 00:43 Installing packages 04:40 Browse React Files 06:50 What is JSX 16:33 Components & Props 19:54 Styling 32:40 What is State 37:54 Functional component vs Class component 49:59 Class component 53:03 The End & the Next 01:04:44

Become a senior software engineer with a job guarantee: https://go.hayksimonyan.com/147-system-design Sections 0:00 Introduction 2:28 Single Server Setup 6:35 Databases: SQL, NoSQL, Graph 12:55 Vertical vs Horizontal Scaling 15:45 Load Balancing 24:31 Health Checks 27:23 Single Point of Failure (SPOF) 31:03 API Design 47:20 API Protocols 59:13 Transport Layer: TCP, UDP 1:04:25 RESTful APIs 1:19:07 GraphQL 1:24:55 Authentication 1:30:37 Authorization 1:41:19 Security

github: https://github.com/krishnaik06/RAG-Tutorials Retrieval-Augmented Generation (RAG) is the process of optimizing the output of a large language model, so it references an authoritative knowledge base outside of its training data sources before generating a response. Large Language Models (LLMs) are trained on vast volumes of data and use billions of parameters to generate original output for tasks like answering questions, translating languages, and completing sentences. RAG extends the already powerful capabilities of LLMs to specific domains or an organization's internal knowledge base, all without the need to retrain the model. It is a cost-effective approach to improving LLM output so it remains relevant, accurate, and useful in various contexts.

Learn how to build a complete full-stack web application using FastAPI, a modern, fast, web framework for building APIs with Python 3.7+. This comprehensive tutorial covers everything you need to know, from setting up your development environment in VS Code to deploying a full-stack web app. What you will learn: Setting up your FastAPI project in VS Code Building a server and creating GET, POST, PUT, and DELETE API endpoints Using Pydantic for data validation and fetching all products Integrating a database with SQLAlchemy Creating, updating, and deleting data in the database Deploying and running a full-stack web application This video is perfect for beginners and intermediate developers looking to master FastAPI and build robust, high-performance web applications. 00:00:00 - Intro to FastAPI 00:06:48 - FastApi Setup in VS Code 00:19:46 - Building the Server and Get API 00:34:14 - Pydantic and Fetching all products 00:46:21 - Fetch by ID and post request 00:54:56 - Update and Delete data in FastAPI 01:04:33 - SQLAlchemy 01:12:48 - Database Config 01:21:46 - SQL Alchemy Model Creation 01:28:38 - Initialize Data 01:35:14 - Dependency Injection and fetch from db 01:42:38 - Create, Update and delete with Database 01:52:59 - Running Full Stack Web App Project Code : https://github.com/navinreddy20/fastapi-demo (explore different branches) Check out our courses: Agentic AI with Java : Live Cohort : https://go.telusko.com/agentic-ai-with-java-cohort Coupon: TELUSKO10 (10% Discount) Master Java Spring Development : https://go.telusko.com/learn-master Coupon: TELUSKO10 (10% Discount) For More Queries WhatsApp or Call on : +919008963671 website : https://telusko.com/ Udemy Courses: Java Spring:- https://go.telusko.com/Udemyjavaspring Java:- https://go.telusko.com/udemyteluskojava Spring: https://go.telusko.com/udemyteluskospring Java For Programmers:- https://go.telusko.com/javaProgrammers Python : https://go.telusko.com/udemyteluskopython Git : https://go.telusko.com/udemyteluskogit Docker : https://go.telusko.com/udemyteluskodocker Instagram : https://www.instagram.com/navinreddyofficial/ Linkedin : https://in.linkedin.com/in/navinreddy20 WhatsApp : https://go.telusko.com/whatsapp Discord : https://discord.gg/D8hWe9BqfF

This is A-Z video on SQL in Telugu This video has DDL, DML, DCL, DQL, queries, joins, aggregations, advanced sql, mock interview, hackerrank questions practice. You ask it, this video has it all regarding sql Odin School: https://www.0din.link/12I_xjqUz SQL Material - https://drive.google.com/drive/folders/1uOrbcxkKAjI9sJqSlHBO13kc5ZLgq7jI?usp=sharing ──────────────────────────────── Let's Connect 👉 Instagram: https://www.instagram.com/vamsi_bhavani/ 👉 LinkedIn: https://in.linkedin.com/in/sai-sankara-kesava-nath-panda-ab3b8a18b ──────────────────────────────── Playlists Worth Watching 👉 Python Language : https://www.youtube.com/playlist?list=PLNgoFk5SYUglQOaXSY8lAlPXmK6tQBHaw 👉 Java Language : https://www.youtube.com/playlist?list=PLNgoFk5SYUgmv-wv3aOupxr82c53KJDOB 👉 C++ Langauage : https://www.youtube.com/playlist?list=PLNgoFk5SYUglsFq6H2WkQODuzsQyyRrPl 👉 C Language : https://www.youtube.com/playlist?list=PLNgoFk5SYUgn5L4ocsA6FTvqKLSzp_8wF 👉 CS Fundamentals : https://www.youtube.com/playlist?list=PLNgoFk5SYUgnOq1h66WetqiOWj41iRmCp 👉 Placement Preparation : https://youtube.com/playlist?list=PLNgoFk5SYUgmt5n6QS-EGyyHesbgPciu0&feature=shared Relevant Tags sql full course, complete sql course, learn sql in telugu, sql tutorial for beginners, sql programming in telugu, sql concepts, sql training in telugu, sql for data analysis, vamsi bhavani tutorials, sql for beginners, sql database management, sql performance tuning, sql queries in telugu, sql project examples, sql best practices, sql interview preparation tips, sqll, sqel, sqll, vamsi, bhavani Jai hind!!!

Learn Python from scratch and start building real AI applications. This is the fastest, beginner-friendly course Python for AI development. 📕 Course Handbook: https://go.datalumina.com/cm5P6b6 📥 Course Resources: https://go.datalumina.com/M2YfRW3 👊🏻 Let's connect on IG: https://www.instagram.com/daveebbelaar/ 🎙️ Get one free month of Glaido Pro: https://get.glaido.com/dave ⏱️ Timestamps 00:00:00 Introduction: Learn Python for AI 00:01:42 Course Overview & Structure 00:03:58 Installing Python 00:04:05 Installing Python on Windows 00:05:10 Installing Python on Mac 00:06:53 Installing VS Code 00:08:34 Setting Up VS Code (Extensions) 00:12:08 Customizing VS Code 00:13:31 Creating Your First Project 00:16:18 Creating a VS Code Workspace 00:18:02 Your First Python File (hello.py) 00:20:10 Running Python Code 00:26:23 Exercise & Recap 00:29:26 Course Resources & Community 00:31:07 Understanding Python Environments 00:33:15 Understanding Python Packages & Pip 00:34:00 Creating Virtual Environments (venv) 00:37:34 A Note on Anaconda 00:38:32 Installing Python Packages (pip install) 00:42:51 Using Python Packages (Import) 00:44:29 Interactive Python with Jupyter 00:48:30 Full Setup Recap & Exercise 00:51:36 What is Programming? 00:55:19 Understanding Python Syntax & PEP8 00:58:00 Understanding & Debugging Errors 01:01:33 Variables 01:06:03 Comments 01:09:48 Data Types Introduction 01:10:12 Numbers (Integers & Floats) 01:13:36 Strings 01:19:39 String Formatting (F strings) 01:21:49 String Methods 01:26:35 Booleans 01:31:02 Operators (Arithmetic, Comparison, Logical) 01:39:19 Shortcut Assignments (+=) 01:40:24 Control Flow Introduction 01:41:35 Conditional Statements (if, elif, else) 01:47:11 Loops (For Loops & range()) 01:52:13 Data Structures Introduction 01:53:32 Lists 01:59:10 Dictionaries 02:00:23 Tuples 02:01:37 Sets 02:05:51 Functions (Defining & Calling) 02:15:02 Function Parameters & Arguments 02:22:42 Global vs Local Variable Scope 02:28:50 Returning Values from Functions 02:37:37 External Tools (Modules, Packages) 02:40:48 Importing Modules & Built ins 02:47:56 Import Methods Summary 02:48:48 Installing Packages & requirements.txt 02:56:04 Working with APIs (Requests Example) 03:06:20 Working with Data Example (Pandas & Matplotlib) 03:10:46 Reading & Saving Data Files 03:14:50 Practical Python Introduction 03:16:47 Project Structure & Organization 03:22:02 Understanding File Paths 03:26:37 Working with Different File Types 03:34:05 Organizing Code into Modules 03:39:39 Error Handling (Try/Except) 03:45:31 Introduction to Classes (OOP) 03:49:09 Creating Your First Class (__init__, self) 03:57:04 Class Attributes vs Instances 04:00:10 Class Methods 04:05:23 Class Inheritance 04:07:32 When to Use Classes vs Functions 04:09:44 Introduction to Git & GitHub 04:12:31 Git Fundamentals 04:15:41 Installing Git 04:16:46 Basic Git Workflow 04:18:41 GitHub Account Setup & Authentication 04:22:37 Cloning GitHub Repositories 04:28:12 Creating Repositories & .gitignore 04:36:12 Using Git with VS Code UI 04:44:05 Environment Variables & Secrets (.env) 04:52:13 Using python dotenv Package 04:55:03 Introduction to Ruff (Linter & Formatter) 04:56:13 Setting Up Ruff in VS Code 04:57:23 Ruff in Action 05:01:10 Introduction to Uv (Modern Package Manager) 05:02:07 Installing Uv 05:02:30 Using Uv (uv init, add, sync) 05:09:01 Complete Python Project Workflow Exercise 05:11:13 Course Wrap up & What's Next 👋🏻 About Me Hi! I'm Dave, AI Engineer and founder of Datalumina®. On this channel, I share practical tutorials that teach developers how to build production-ready AI systems that actually work in the real world. Beyond these tutorials, I also help people start successful freelancing careers. Check out the links above to learn more!

In this video, you'll bridge the gap between web and mobile with an intensive crash course on React Native fundamentals and modern features like file-based routing and server components. Then, you’ll build Recurrly, a subscription tracker using Expo. You’ll implement essential real-world features before taking the leap that most tutorials skip: publishing your app to the Apple App Store and Google Play Store so you can actually start monetizing your work. Expo: https://jsm.dev/nativesub-expo Expo EAS : https://jsm.dev/nativesub-eas Clerk: https://jsm.dev/nativesub-clerk PostHog: https://jsm.dev/nativesub-posthog CodeRabbit: https://jsm.dev/nativesub-coderabbit Junie AI: https://jsm.dev/nativesub-junie WebStorm: https://jsm.dev/nativesub-webstorm 💎 Agentic Engineering Course: https://jsm.dev/ai 📋 Join the React Native Course Waitlist: https://jsm.dev/nativesub-native 🎁 Video Kit (Code, Assets, Prompts): https://jsm.dev/nativesub-kit ➤ Links not working? Some regions may need a VPN. https://discord.com/invite/n6EdbFJ https://twitter.com/jsmasterypro https://instagram.com/javascriptmastery https://linkedin.com/company/javascriptmastery Business Inquiries: contact@jsmastery.pro Timestamps: 00:00:00 — Introduction 00:03:19 — Crash Course 00:13:14 — Fundamentals 00:23:44 — Project Setup 00:35:19 — Setup Styling (Nativewind) 00:45:17 — Routing & Navigation 01:03:10 — Tab Navigation 01:27:55 — Custom Fonts 01:36:11 — Home UI 02:24:13 — Clerk Setup 02:28:37 — Authentication 02:53:40 — PostHog 03:05:44 — Subscription Tab 03:10:16 — Create Subscriptions 03:13:57 — PostHog Custom Events 03:26:04 — EAS Build & Deploy 03:39:39 — Closing & What's Next

Merchandise: https://shop.codewithharry.com/ Download the Handbook: https://cwh-full-next-space.fra1.cdn.digitaloceanspaces.com/YouTube/MongoDB%20Handbook.pdf Download the Source Code: https://github.com/CodeWithHarry/MongoDB-Crash-Course-2026 Learn more here: https://fandf.co/47olY8T Welcome to the MongoDB Crash Course 2026: Your complete guide to mastering MongoDB from the ground up. In this video, you’ll learn everything from database fundamentals to advanced queries, operators, and aggregation pipelines. By the end, you’ll have the skills to build and scale modern applications using MongoDB. This video is sponsored by MongoDB, the world's leading modern database platform built to make working with data simple and intuitive. MongoDB is the database of choice for the AI Era, and it comes with powerful tools like MongoDB Atlas, MongoDB Compass, and other integrations Timestamps: 00:00 — Introduction 00:44 — Installation 02:10 — Mongod vs MongoDB vs MongoDB Compass 05:32 — CRUD Operations 09:30 — Creating Data in MongoDB 17:22 — Using MongoDB Shell 19:50 — Inserting Data in MongoDB 22:12 — Insert vs InsertMany 24:04 — Writing MongoDB Code in JS Files 24:16 — Installing VS Code 25:44 — Installing MongoDB Extension 27:55 — MongoDB Handbook 31:06 — CRUD: Reading Data 33:15 — Comparison Operators 35:27 — Projection in MongoDB 38:35 — CRUD: Updating Documents 41:50 — $push and $set 43:08 — CRUD: Delete 44:42 — Remote Database and MongoDB Atlas 49:45 — MongoDB Atlas Setup 55:14 — Aggregation Pipeline 1:06:11 — Indexes 1:08:48 — Conclusion ➡️ Download Notes and CheatSheets: https://www.codewithharry.com/notes/ ➡️ Udemy Python Course: https://goharry.in/python ➡️ Checkout Data Science The Ultimate Job Ready Data Science Course: https://www.codewithharry.com/courses/the-ultimate-job-ready-data-science-course ➡️ Data Science (International Students): https://buy.stripe.com/9B65kF3790jS2kCeiZ1gs04 ➡️ Career Advice: If you are into college and C/C++/Java is being taught, please continue with it. Here are my respective videos/playlists: Learn C Programming: https://www.youtube.com/watch?v=aZb0iu4uGwA Learn C++ Programming: https://www.youtube.com/playlist?list=PLu0W_9lII9agpFUAlPFe_VNSlXW5uE0YL Learn Java Programming: https://www.youtube.com/playlist?list=PLu0W_9lII9agS67Uits0UnJyrYiXhDS6q

In this video, you will learn how to build a full Duolingo clone in React Native using a workflow called Practical Vibe Coding. AI has turned months of work into a single weekend; allowing you to ship a real apps without writing a single line of code. The app isn't the point; the workflow is. Let’s go. Stream: https://jsm.dev/lingua-stream Vision Agents: https://jsm.dev/lingua-vision Clerk: https://jsm.dev/lingua-clerk PostHog: https://jsm.dev/lingua-posthog CodeRabbit: https://jsm.dev/lingua-coderabbit 💎Agentic Engineering Course: https://jsm.dev/ai 📘 Practical Vibe Coding Guide: https://jsm.dev/lingua-ebook 🎁 Video Kit (Code, Assets, Prompts): https://jsm.dev/lingua-kit 🤖 Android Studio/Windows Guide: https://jsm.dev/lingua-android ➤ Links not working? Some regions may need a VPN. https://discord.com/invite/n6EdbFJ https://twitter.com/jsmasterypro https://instagram.com/javascriptmastery https://linkedin.com/company/javascriptmastery Business Inquiries: contact@jsmastery.pro Timestamps: 00:00:00 — Introduction 00:03:07 — Crash Course - AGENTS.md 00:15:13 — Crash Course - When the AI’s Knowledge Ends 00:23:47 — Setup 00:28:37 — AGENTS.md Setup 00:38:01 — Nativewind Setup 00:47:13 — Design Theme 00:58:26 — Onboarding Screen 01:08:58 — Auth Screen 01:15:45 — Clerk 01:27:04 — Content 01:33:27 — Language Screen 01:39:01 — State Management 01:45:16 — Bottom Tab Navigation 01:51:30 — Home UI 02:00:23 — PostHog 02:14:57 — Lesson UI 02:19:55 — Audio Lesson UI 02:25:25 — Stream 02:28:17 — XCode & Android Studio Setup 02:39:35 — Stream Integration 02:47:51 — Vision Agent 02:53:45 — AI Teacher 03:04:56 — AI Teacher Improvements 03:15:29 — Live Captions 03:28:58 — More PostHog 03:38:05 — End