malik @learner2030

The SQL Mindmap

Jesse--The Data Guy @Mbadiwejesse

17 hours ago

I’m a senior data analyst. If you’re learning: • Statistics • SQL • Excel • Power BI •Python • Data Modeling • Data Visualization • AI for data analysis and looking to break into data analytics. This account shares practical insights on Statistics, SQL, Excel,

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HTML Cheat Sheet

卧槽！Claude Code 工程师亲自下场教学了！ 28 分钟视频，教你如何榨干 Claude 的潜力！ 从 CLAUDE.md、永久记忆、并行会话，到各种隐藏提示技巧，几乎毫无保留！ 有人花 300 美元学的课程，还不如这视频前 10 分钟。 最离谱的是：完全免费！ 建议收藏，绝对值得反复看！🔥 x.com/huxlab/status/…

ちょっと、はやいけど「AstroとRustで考えるフロントエンドツールチェーンの今」の登壇資料置いておきます。 speakerdeck.com/knj/astro-to-r… #vuefes

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SQL in a nutshell👌

Jesse--The Data Guy @Mbadiwejesse

3 days ago

If you’re learning: • Statistics • SQL • Excel • Power BI •Python • Data Modeling • Data Visualization • AI for data analysis and looking to break into data analytics. This account shares practical insights on Statistics, SQL, Excel, Python, Power BI, Data Modeling,

2 8 94 9K 35

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JavaScript - Array methods list

25 JavaScript Tricks Every Web Developer Should Know

As a web developer, you'll use many tools and frameworks when you're building websites and apps. And to help you learn the key technologies you'll need, @PlaybackPress created this guide. You'll learn both front & back end Web Development basics like HTTP, Node, Express, JSON, Mongo, HTML, CSS, Web Components, and React. freecodecamp.org/news/an-animat…

Python for Everything! One language. Endless possibilities. Python is more than just a programming language — it's a powerful tool for building almost anything. Explore what you can do with Python: Pandas — Data Analysis TensorFlow — Deep Learning Matplotlib — Data Visualization Seaborn — Statistical Visualization Selenium — Browser Automation FastAPI — High-Performance APIs SQLAlchemy — Database Access Flask — Web Development Django — Scalable Web Applications OpenCV — Computer Vision The best part? You don't need to learn everything at once. Start with the basics, choose your area of interest, and build projects step by step. Join Our Python Bootcamp Want to improve your Python skills and learn with a community of developers? Join the CLCODING Bootcamp community on WhatsApp: chat.whatsapp.com/LS93hzXRl0ZJqb… Learn Python. Build projects. Grow your skills. Follow @clcoding for more Python, AI, and programming resources.

📂 Full Stack Developer Roadmap (Mastering Modern Web Development) ┃ ┣ 📂 Foundations ┃ ┣ 📂 HTML, CSS & JavaScript ┃ ┣ 📂 Responsive Web Design ┃ ┣ 📂 Git & GitHub ┃ ┣ 📂 Internet Fundamentals (HTTP, DNS, Browsers) ┃ ┗ 📂 Developer Tools & VS Code ┃ ┣ 📂 Frontend Development ┃ ┣ 📂 Modern JavaScript (ES6+) ┃ ┣ 📂 TypeScript ┃ ┣ 📂 React.js ┃ ┣ 📂 Next.js ┃ ┣ 📂 State Management (Redux, Zustand) ┃ ┗ 📂 UI & Styling (Tailwind CSS, Material UI) ┃ ┣ 📂 Backend Development ┃ ┣ 📂 Node.js ┃ ┣ 📂 Express.js / Fastify ┃ ┣ 📂 Python (Django, FastAPI) ┃ ┣ 📂 REST API Development ┃ ┣ 📂 GraphQL & gRPC ┃ ┗ 📂 Server Architecture ┃ ┣ 📂 Databases ┃ ┣ 📂 SQL (PostgreSQL, MySQL) ┃ ┣ 📂 NoSQL (MongoDB) ┃ ┣ 📂 Redis & Caching ┃ ┣ 📂 ORMs (Prisma, Sequelize) ┃ ┗ 📂 Database Design & Optimization ┃ ┣ 📂 Authentication & Security ┃ ┣ 📂 Sessions & Cookies ┃ ┣ 📂 JWT Authentication ┃ ┣ 📂 OAuth 2.0 ┃ ┣ 📂 Role-Based Access Control ┃ ┗ 📂 Web Security (CORS, XSS, CSRF) ┃ ┣ 📂 APIs & Integration ┃ ┣ 📂 API Design Principles ┃ ┣ 📂 RESTful APIs ┃ ┣ 📂 API Documentation (OpenAPI / Swagger) ┃ ┣ 📂 Third-Party APIs ┃ ┗ 📂 Webhooks & Event-Driven Communication ┃ ┣ 📂 DevOps & Deployment ┃ ┣ 📂 Linux Basics ┃ ┣ 📂 Docker & Containerization ┃ ┣ 📂 CI/CD (GitHub Actions) ┃ ┣ 📂 Cloud Platforms (AWS, Azure, Vercel) ┃ ┗ 📂 Monitoring & Logging ┃ ┣ 📂 Testing ┃ ┣ 📂 Unit Testing ┃ ┣ 📂 Integration Testing ┃ ┣ 📂 End-to-End Testing ┃ ┣ 📂 API Testing ┃ ┗ 📂 Performance Testing ┃ ┣ 📂 AI Integration ┃ ┣ 📂 LLM APIs ┃ ┣ 📂 Prompt Engineering ┃ ┣ 📂 AI-Powered Features ┃ ┣ 📂 Embeddings & Vector Databases ┃ ┗ 📂 AI Agents & Workflows ┃ ┣ 📂 Advanced Concepts ┃ ┣ 📂 Microservices Architecture ┃ ┣ 📂 Event-Driven Systems ┃ ┣ 📂 WebSockets & Real-Time Apps ┃ ┣ 📂 System Design ┃ ┗ 📂 Caching & Performance Optimization ┃ ┣ 📂 Real-World Projects ┃ ┣ 📂 Full Stack SaaS Application ┃ ┣ 📂 E-commerce Platform ┃ ┣ 📂 Social Media Application ┃ ┣ 📂 AI-Powered Web Application ┃ ┗ 📂 Dashboard & Analytics Platform ┃ ┣ 📂 Practice & Growth ┃ ┣ 📂 Build & Ship Projects ┃ ┣ 📂 Open Source Contributions ┃ ┣ 📂 Technical Blogging ┃ ┣ 📂 Portfolio Development ┃ ┗ 📂 Interview Preparation ┃ ┗ 📂 Career & Monetization ┣ 📂 Freelancing ┣ 📂 Remote Development Jobs ┣ 📂 SaaS Products ┣ 📂 Developer Content Creation ┣ 📂 Consulting ┗ 📂 Continuous Learning Follow this consistently for 4–6 months and you'll build the skills needed to design, build, deploy, and scale modern full stack applications. Grab the Full Stack Developer Ebook: codewithdhanian.gumroad.com/l/fzqjct

Which Programming Language Is the Easiest to Learn? If you're a beginner, choosing your first programming language can feel confusing. Here’s a quick comparison of 11 popular programming languages using the classic “Hello, World!” program: My recommendation: Start with Python if you're new to programming. Its readable syntax lets you focus on problem-solving before dealing with too many language-specific details. Remember, the easiest language depends on your goals and background! Which programming language did you learn first? Save this guide and share it with a beginner! Follow @CLCODING for more coding tips and programming tutorials.

Types of Software Engineers and Their Typically Required Skills In this overview, we'll explore three key types of Software engineers: 1. Front-End Engineer: Specializes in creating user interfaces using HTML, CSS, and JavaScript. They focus on ensuring that apps are visually appealing and user-friendly. 2. Back-End Engineer: Works on the server-side of web applications, managing data, business logic, and server infrastructure to ensure functionality, performance, and security. 3. Full-Stack Engineer: A versatile expert who combines the roles of Front-End and Back-End engineers, handling UI design, server-side tasks, databases, APIs, and ensuring seamless application integration. They cover the entire development spectrum from start to finish. Over to you: Which type of software engineer resonates most with your interests and career aspirations? – Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq

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Top 10 JavaScript Array Methods

If you want to improve your programming skills, try comparing and contrasting similar code. In this in-depth guide, Evaristo walks you through five different versions of a Rock, Paper, Scissors game in JavaScript. You'll use System Block Diagrams to analyze each project, dissect their methodologies, and learn how to build mental models. freecodecamp.org/news/how-to-be…

＼アップデート情報🚀／ TypeScriptの型を自動生成できるようになりました！ microCMSのAPIスキーマから型を自動生成するツールを公開🎉 さらに、JavaScript SDKでもエンドポイントや取得クエリに応じた型推論が可能になりました👏 blog.microcms.io/typescript-typ…

How Do C++, Java, Python Work? The diagram shows how the compilation and execution work. Compiled languages are compiled into machine code by the compiler. The machine code can later be executed directly by the CPU. Examples: C, C++, Go. A bytecode language like Java, compiles the source code into bytecode first, then the JVM executes the program. Sometimes JIT (Just-In-Time) compiler compiles the source code into machine code to speed up the execution. Examples: Java, C# Interpreted languages are not compiled. They are interpreted by the interpreter during runtime.  Examples: Python, Javascript, Ruby Compiled languages in general run faster than interpreted languages. Over to you: which type of language do you prefer? – Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq

React is a popular front-end JavaScript framework for building interactive user interfaces. And in this beginner-friendly handbook, @oluwatobiss teaches you all the basics. You'll learn about JSX, components, hooks, rendering, and lots more through many code examples and walkthroughs. freecodecamp.org/news/react-han…