Web Development - HTML, CSS & JavaScript

🚀 𝗧𝗼𝗽 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀 𝗔𝘀𝗸𝗲𝗱 𝗯𝘆 𝗟𝗲𝗮𝗱𝗶𝗻𝗴 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 📊 💼 Companies hiring Power BI professionals include: Microsoft, Deloitte, Accenture, Capgemini, TCS, Infosys, Cognizant, EY, PwC, KPMG, IBM, Wipro, and many more. ✅ Frequently Asked Interview Questions ✅ Beginner to Advanced Level Coverage ✅ Improve Your Problem-Solving Skills ✅ Build Interview Confidence ✅ Prepare for Top MNC Hiring Drives 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4xqxg6v 🔥 Master Power BI interview concepts and take one step closer to landing your dream Data Analytics job!

🚀 𝗜𝗕𝗠 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 🎓 Upgrade your tech skills with 100% FREE IBM certification courses and build a strong foundation in AI, Data Science, Cloud Computing, SQL, Python, and Machine Learning. 🎯 Perfect For 🎓 Students & Freshers 👨‍💻 Software Developers 📊 Data Analysts 🤖 AI & Data Science Aspirants 💼 Working Professionals 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-  https://pdlink.in/45KgqDR 🔥 Start learning today and prepare yourself for high-paying opportunities in the tech industry!

🚀 𝗙𝗥𝗘𝗘 𝗙𝗿𝗲𝘀𝗵𝗲𝗿 𝗛𝗶𝗿𝗶𝗻𝗴 𝗗𝗿𝗶𝘃𝗲 | 𝗧𝗲𝗰𝗵 𝗥𝗼𝗹𝗲𝘀 𝗨𝗽 𝘁𝗼 ₹𝟭𝟮 𝗟𝗣𝗔!🔥 Internship + Pre-Placement Offer 💼 Company: GoComet 💰 Stipend: ₹30,000–35,000/Month 🚀 PPO: Up to ₹12 LPA 📍 Assessment Centres: Pune | Hyderabad | Noida | Chennai | Bangalore 🔗 𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄 👇: Full Stack Intern:- https://pdlink.in/4z3vF8o AI First SDET Interns :- https://pdlink.in/4hS1Am2 ⏳ Limited Hiring Slots Available

You can learn ReactJS easily 🤩 Here's all you need to get started 🙌 1.Components • Functional Components • Class Components • JSX (JavaScript XML) Syntax 2.Props (Properties) • Passing Props • Default Props • Prop Types 3.State • useState Hook • Class Component State • Immutable State 4.Lifecycle Methods (Class Components) • componentDidMount • componentDidUpdate • componentWillUnmount 5.Hooks (Functional Components) • useState • useEffect • useContext • useReducer • useCallback • useMemo • useRef • useImperativeHandle • useLayoutEffect 6.Event Handling • Handling Events in Functional Components • Handling Events in Class Components 7.Conditional Rendering • if Statements • Ternary Operators • Logical && Operator 8.Lists and Keys • Rendering Lists • Keys in React Lists 9.Component Composition • Reusing Components • Children Props • Composition vs Inheritance 10.Higher-Order Components (HOC) • Creating HOCs • Using HOCs for Reusability 11.Render Props • Using Render Props Pattern 12.React Router • <BrowserRouter> • <Route> • <Link> • <Switch> • Route Parameters 13.Navigation • useHistory Hook • useLocation Hook State Management 14.Context API • Creating Context • useContext Hook 15.Redux • Actions • Reducers • Store • connect Function (React-Redux) 16.Forms • Handling Form Data • Controlled Components • Uncontrolled Components 17.Side Effects • useEffect for Data Fetching • useEffect Cleanup 18.AJAX Requests • Fetch API • Axios Library Error Handling 19.Error Boundaries • componentDidCatch (Class Components) • ErrorBoundary Component (Functional Components) 20.Testing • Jest Testing Framework • React Testing Library 21. Best Practices • Code Splitting • PureComponent and React.memo • Avoiding Reconciliation • Keys for Dynamic Lists 22.Optimization • Memoization • Profiling and Performance Monitoring 23. Build and Deployment • Create React App (CRA) • Production Builds • Deployment Strategies Frameworks and Libraries 24.Styling Libraries • Styled-components • CSS Modules 25.State Management Libraries • Redux • MobX 26.Routing Libraries • React Router • Reach Router React ❤️ for more Web Development Projects ⬇️ https://whatsapp.com/channel/0029Vax4TBY9Bb62pAS3mX32 Web Development Jobs ⬇️ https://whatsapp.com/channel/0029Vb1raTiDjiOias5ARu2p

🚀 𝟰 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗧𝗼 𝗕𝗼𝗼𝘀𝘁 𝗬𝗼𝘂𝗿 𝗥𝗲𝘀𝘂𝗺𝗲🔥 Add these 100% FREE certification courses to your resume and gain valuable, job-ready skills that employers look for. ✅ 100% FREE Certification Courses ✅ Beginner-Friendly Learning ✅ Industry-Relevant Skills ✅ Self-Paced Online Learning ✅ Strengthen Your Resume & LinkedIn Profile ✅ Improve Your Job & Internship Opportunities 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-  https://pdlink.in/4bwkOtA 🔥 Invest in your skills today and give your resume the competitive edge it deserves!

🚀 𝗠𝗮𝘀𝘁𝗲𝗿 𝗔𝗜 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘 | 𝟱 𝗠𝘂𝘀𝘁-𝗧𝗮𝗸𝗲 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗜 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 🔥 Artificial Intelligence is transforming every industry—and now you can learn directly from Google with 100% FREE AI courses! 🎯 Perfect For 🎓 Students & Freshers 👨‍💻 Software Developers 📊 Data Analysts 💫 AI & Machine Learning Aspirants 💼 Working Professionals 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-  https://pdlink.in/45HWa5Q 🔥 Start your AI journey today and stay ahead in the era of Artificial Intelligence!

Web Development Roadmap | |-- Core Basics | |-- How the Web Works | | |-- Client Server | | |-- HTTP | | |-- DNS | | | |-- Internet Basics | | |-- Browsers | | |-- Developer Tools | | |-- Debugging | |-- Frontend | |-- HTML | | |-- Tags | | |-- Forms | | |-- Semantics | | | |-- CSS | | |-- Selectors | | |-- Flexbox | | |-- Grid | | |-- Responsive Design | | | |-- JavaScript | | |-- Variables | | |-- Arrays | | |-- Objects | | |-- DOM | | |-- Fetch API | | |-- ES6 | | | |-- Frontend Frameworks | | |-- React | | |-- Vue | | |-- Angular | | | |-- UI Libraries | | |-- Tailwind | | |-- Bootstrap | | | |-- State Management | | |-- Redux | | |-- Zustand | | |-- Vuex | |-- Backend | |-- Programming | | |-- Node.js | | |-- Python Django | | |-- Java Spring Boot | | |-- PHP Laravel | | | |-- Databases | | |-- SQL | | |-- PostgreSQL | | |-- MySQL | | |-- MongoDB | | | |-- APIs | | |-- REST | | |-- GraphQL | | |-- Authentication | |-- DevOps Basics | |-- Git | |-- GitHub | |-- CI CD | |-- Docker | |-- Linux Basics | |-- Testing | |-- Unit Testing | |-- Integration Testing | |-- Jest | |-- Cypress | |-- Deployment | |-- Netlify | |-- Vercel | |-- AWS | |-- Render | |-- Extra Skills | |-- Web Security | | |-- OWASP | | |-- XSS | | |-- CSRF | | | |-- Performance Optimization | |-- Accessibility | |-- SEO Basics Free Resources to learn Web Development 👇👇 HTML CSS JavaScript • https://www.freecodecamp.org/learn/javascript-v9/ • https://whatsapp.com/channel/0029Vaxox5i5fM5givkwsH0A • https://developer.mozilla.org/en-US/docs/Web • https://www.w3schools.com/ • https://cssbattle.dev/ • https://javascript.info/ • https://whatsapp.com/channel/0029VaxfCpv2v1IqQjv6Ke0r Frontend Projects • https://frontendmentor.io • https://whatsapp.com/channel/0029Vax4TBY9Bb62pAS3mX32 • https://codepen.io • https://build-your-own.org React • https://react.dev/learn • https://scrimba.com/learn/learnreact Node.js Backend • https://nodejs.dev • https://www.theodinproject.com/paths/full-stack-javascript Django • https://djangoproject.com • https://learndjango.com Git and GitHub • https://learngitbranching.js.org/ • https://docs.github.com/en • https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43 DevOps • https://roadmap.sh/devops • https://whatsapp.com/channel/0029Vb6btvg4inonBVckgD1U • https://docker-curriculum.com SQL • https://mode.com/sql-tutorial/introduction-to-sql • https://t.me/mysqldata • https://whatsapp.com/channel/0029Vb02HXwJf05dAWeMxr0u • https://whatsapp.com/channel/0029VanC5rODzgT6TiTGoa1v Deployment • https://vercel.com/docs • https://docs.netlify.com Like for more ❤️ ENJOY LEARNING 👍👍

𝟯 𝗧𝗼𝗽 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 | 𝗕𝗼𝗼𝗸 𝗙𝗥𝗘𝗘 𝗖𝗼𝘂𝗻𝘀𝗲𝗹𝗹𝗶𝗻𝗴 𝗦𝗲𝘀𝘀𝗶𝗼𝗻 𝗜𝗻 𝗖𝗵𝗲𝗻𝗻𝗮𝗶😍 ​ Learnfrom India's Best Mentors , Get 100% Placement Assistance 💫Data Analytics :- https://pdlink.in/4q59ef1 ​ 💫Fullstack :- https://pdlink.in/4he12a2 ​ 💫AI :- https://pdlink.in/4he5mpO ​ In Today's competitive world, you need industry-relevant skills taught by the best.

🚀 𝗠𝗮𝘀𝘁𝗲𝗿 𝗜𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 𝗦𝗸𝗶𝗹𝗹𝘀 𝗳𝗼𝗿 𝗙𝗥𝗘𝗘! 💻🔥 Want to future-proof your career without spending a single rupee? These 4 beginner-friendly FREE courses will help you build practical, job-ready skills 📚 FREE Courses Included 📊 Business Intelligence Using Excel 🤖 Generative AI for Beginners 💻 C Programming for Beginners 💫 Python Interview Questions & Answers 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-  https://pdlink.in/4hSgTuW 🔥 Don't wait—start learning today and unlock better career opportunities!

🚀 JavaScript Interview Questions with Answers — Part 1 1. What is JavaScript? JavaScript is a high-level, interpreted programming language used to create interactive and dynamic web pages. It runs in web browsers and can also be used for backend development with Node.js. Common Uses: Interactive websites Form validation Animations API calls Web applications Backend development Example:

console.log("Hello JavaScript");

2. What are the different data types in JavaScript? JavaScript has two categories of data types. Primitive Data Types String Number Boolean Undefined Null BigInt Symbol Non-Primitive (Reference) Data Types Object Array Function Example:

let name = "Deepak";   // String
let age = 25;          // Number
let isActive = true;   // Boolean
let data = null;       // Null
let value;             // Undefined

3. What is the difference between var, let, and const? Feature | var | let | const Scope | Function | Block | Block Reassign | ✅ Yes | ✅ Yes | ❌ No Redeclare | ✅ Yes | ❌ No | ❌ No Hoisted | ✅ Yes | ✅ Yes (TDZ) | ✅ Yes (TDZ) Example:

var a = 10;
let b = 20;
const c = 30;

Interview Tip: Use const by default, let when the value changes, and avoid var in modern JavaScript. 4. What are primitive and non-primitive data types? Primitive Data Types Stored by value. Examples: String Number Boolean Null Undefined BigInt Symbol Non-Primitive Data Types Stored by reference. Examples: Objects Arrays Functions Example:

let a = 10;
let b = a;
b = 20;

console.log(a); // 10

Reference Example:

const obj1 = { name: "John" };
const obj2 = obj1;
obj2.name = "Mike";
console.log(obj1.name); // Mike

5. What is type coercion? Type coercion is JavaScript's automatic conversion of one data type into another during operations or comparisons. Example:

console.log("5" + 2); // "52"
console.log("5" - 2); // 3

Types: Implicit coercion (automatic) Explicit coercion (manual) Explicit Example:

Number("10"); // 10
String(100);  // "100"

6. What is the difference between == and ===? == (Loose Equality) Compares values only Performs type conversion === (Strict Equality) Compares both value and data type No type conversion Example:

console.log(5 == "5");   // true
console.log(5 === "5");  // false

Best Practice: Always prefer === to avoid unexpected results. 7. What are truthy and falsy values? Truthy Values Values treated as true in a boolean context. Examples: Non-empty strings Non-zero numbers Objects Arrays Falsy Values JavaScript has these falsy values: false 0 -0 0n "" (empty string) null undefined NaN Example:

if ("Hello") {
    console.log("Truthy");
}
if (0) {
    console.log("Won't execute");
}

8. What is undefined? undefined means a variable has been declared but has not been assigned a value. Example:

let value;
console.log(value);

Output: undefined Key Point: undefined is assigned automatically by JavaScript. 9. What is null? null represents an intentional absence of any object value. It is assigned manually by the developer. Example:

let user = null;
console.log(user);

Output: null Difference: undefined → No value assigned. null → Empty value assigned intentionally. 10. What is NaN? NaN stands for Not a Number. It represents an invalid numeric result. Example:

📊 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗜𝗻𝘁𝗲𝗿𝗻𝘀𝗵𝗶𝗽 𝗣𝗿𝗼𝗴𝗿𝗮𝗺 🚀 Company Name :- Collegedunia ✅ Role: Data Analyst Intern 📍 Location: Gurugram, Haryana 🏢 Work Mode: On-site 👩‍💻 Experience: Freshers / Students 🔗 𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄 👇: https://pdlink.in/3RNPbF7 ⏳ Apply Before the link expires!

📊 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗜𝗻𝘁𝗲𝗿𝗻𝘀𝗵𝗶𝗽 𝗣𝗿𝗼𝗴𝗿𝗮𝗺 🚀 Company Name :- Collegedunia ✅ Role: Data Analyst Intern 📍 Location: Gurugram, Haryana 🏢 Work Mode: On-site 👩‍💻 Experience: Freshers / Students 🔗 𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄 👇: https://pdlink.in/3RNPbF7 ⏳ Apply Before the link expires!

🚀 Full-Stack Developer Roadmap (2025 Edition) If you want to become a Full-Stack Developer, you need to master both Frontend and Backend development, along with Databases, APIs, DevOps, and Deployment. Here’s a step-by-step roadmap to guide you: 📌 1. Learn the Fundamentals Before diving into full-stack development, build a strong foundation. ✅ Internet Basics – How the web works, HTTP/HTTPS, DNS ✅ Basic Git & GitHub – Version control, repositories, branches ✅ Command Line (CLI) – Basic Linux/Terminal commands 📚 Resources: 🔹 GitHub Docs 🔹 HTTP Basics 📌 2. Frontend Development (Building the UI) The frontend is what users interact with. Learn: ✅ HTML – Structure of webpages ✅ CSS – Styling, Flexbox, Grid, Responsive Design ✅ JavaScript (ES6+) – DOM Manipulation, Async/Await, Fetch API ✅ CSS Frameworks – Bootstrap, Tailwind CSS (optional) 📚 Resources: 🔹 HTML & CSS 🔹 JavaScript (JS.info) 📌 3. Frontend Frameworks (Choose One) A frontend framework helps in building complex UI faster. ✅ React.js – Most popular, component-based, strong job market ✅ Vue.js – Lightweight, easy to learn, great for small apps ✅ Angular – Powerful but complex, used in large-scale apps 📚 Resources: 🔹 React Docs 🔹 Vue.js Docs 🔹 Angular Docs 📌 4. Backend Development (Server-Side Logic) The backend handles data processing, authentication, and business logic. ✅ Choose a Backend Language: JavaScript – Node.js + Express.js Python – Django / Flask Java – Spring Boot PHP, Ruby, Go (Optional) ✅ Backend Fundamentals: REST APIs (GET, POST, PUT, DELETE) Authentication (JWT, OAuth, Sessions) Middleware, Routing, Error Handling 📚 Resources: 🔹 Node.js Docs 🔹 Django Docs 📌 5. Databases & ORM (Data Storage & Management) Databases store and manage application data. Learn: ✅ SQL Databases – MySQL, PostgreSQL (Structured data) ✅ NoSQL Databases – MongoDB, Firebase (Unstructured data) ✅ ORMs (Object Relational Mapping) – Sequelize (Node.js), SQLAlchemy (Python) 📚 Resources: 🔹 PostgreSQL Guide 🔹 MongoDB Docs 📌 6. Full-Stack Development (Combining Frontend & Backend) Learn how to connect frontend and backend into a complete web application. ✅ MERN Stack (MongoDB, Express.js, React, Node.js) ✅ MEAN Stack (MongoDB, Express.js, Angular, Node.js) ✅ LAMP Stack (Linux, Apache, MySQL, PHP) 📚 Resources: 🔹 Full-Stack Project Guide 📌 7. Authentication & Security Web apps must be secure and protected from attacks. ✅ Authentication Methods: JWT (JSON Web Tokens) OAuth (Google, Facebook Login) Session-Based Authentication ✅ Security Best Practices: Protect against SQL Injection, XSS, CSRF Hash passwords with bcrypt Use HTTPS & Helmet.js for secure headers 📚 Resources: 🔹 JWT Guide 🔹 Web Security Best Practices 📌 8. DevOps & Deployment (Hosting Your Projects) A Full-Stack Developer should know how to deploy applications. ✅ Frontend Deployment: Netlify, Vercel, GitHub Pages ✅ Backend Deployment: Heroku, Render, DigitalOcean, AWS, Firebase ✅ CI/CD (Continuous Integration & Deployment): GitHub Actions, Docker, Jenkins 📚 Resources: 🔹 Deploy Node.js Apps 🔹 AWS Hosting Guide 📌 9. Build Real-World Projects Apply your knowledge by building full-stack applications. ✅ Beginner Projects: To-Do List App Weather App Personal Portfolio ✅ Intermediate Projects: Blog CMS (React + Node.js + MongoDB) E-commerce Website (Product Listing, Cart, Payments) ✅ Advanced Projects: Social Media App (Posts, Likes, Comments) Chat App (WebSockets, Real-Time Messaging) AI-Powered Web App (Chatbot, Image Processing) 📚 Resources: 🔹 Full-Stack Project Ideas 📌 10. Get a Job as a Full-Stack Developer Once you have projects and skills, start applying for jobs! ✅ Prepare a Strong Resume & Portfolio ✅ Optimize LinkedIn & GitHub Profile ✅ Practice Coding & System Design Interviews ✅ Apply for Jobs (LinkedIn, Indeed, Glassdoor, Wellfound) 📚 Resources: 🔹 LeetCode for Coding Practice 🔹 Interview Prep Web Development Best Resources Like for more ❤️ ENJOY LEARNING 👍👍

𝐏𝐚𝐲 𝐀𝐟𝐭𝐞𝐫 𝐏𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 - 𝐆𝐞𝐭 𝐏𝐥𝐚𝐜𝐞𝐝 𝐈𝐧 𝐓𝐨𝐩 𝐌𝐍𝐂'𝐬 😍 Learn Coding From Scratch - Lectures Taught By IIT Alumni 💫Upskill on the most in-demand skills in the market 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀:- 💼 Avg. Package: ₹7.2 LPA | Highest: ₹41 LPA 🌟 Trusted by 7500+ Students 🤝 500+ Hiring Partners Eligibility: BTech / BCA / BSc / MCA / MSc 𝐑𝐞𝐠𝐢𝐬𝐭𝐞𝐫 𝐍𝐨𝐰 👇:-  https://pdlink.in/42WOE5H Hurry! Limited seats are available.🏃‍♂️

Web Development Roadmap | |-- Core Basics | |-- How the Web Works | | |-- Client Server | | |-- HTTP | | |-- DNS | | | |-- Internet Basics | | |-- Browsers | | |-- Developer Tools | | |-- Debugging | |-- Frontend | |-- HTML | | |-- Tags | | |-- Forms | | |-- Semantics | | | |-- CSS | | |-- Selectors | | |-- Flexbox | | |-- Grid | | |-- Responsive Design | | | |-- JavaScript | | |-- Variables | | |-- Arrays | | |-- Objects | | |-- DOM | | |-- Fetch API | | |-- ES6 | | | |-- Frontend Frameworks | | |-- React | | |-- Vue | | |-- Angular | | | |-- UI Libraries | | |-- Tailwind | | |-- Bootstrap | | | |-- State Management | | |-- Redux | | |-- Zustand | | |-- Vuex | |-- Backend | |-- Programming | | |-- Node.js | | |-- Python Django | | |-- Java Spring Boot | | |-- PHP Laravel | | | |-- Databases | | |-- SQL | | |-- PostgreSQL | | |-- MySQL | | |-- MongoDB | | | |-- APIs | | |-- REST | | |-- GraphQL | | |-- Authentication | |-- DevOps Basics | |-- Git | |-- GitHub | |-- CI CD | |-- Docker | |-- Linux Basics | |-- Testing | |-- Unit Testing | |-- Integration Testing | |-- Jest | |-- Cypress | |-- Deployment | |-- Netlify | |-- Vercel | |-- AWS | |-- Render | |-- Extra Skills | |-- Web Security | | |-- OWASP | | |-- XSS | | |-- CSRF | | | |-- Performance Optimization | |-- Accessibility | |-- SEO Basics Free Resources to learn Web Development 👇👇 HTML CSS JavaScript • https://www.freecodecamp.org/learn/javascript-v9/ • https://whatsapp.com/channel/0029Vaxox5i5fM5givkwsH0A • https://developer.mozilla.org/en-US/docs/Web • https://www.w3schools.com/ • https://cssbattle.dev/ • https://javascript.info/ • https://whatsapp.com/channel/0029VaxfCpv2v1IqQjv6Ke0r Frontend Projects • https://frontendmentor.io • https://whatsapp.com/channel/0029Vax4TBY9Bb62pAS3mX32 • https://codepen.io • https://build-your-own.org React • https://react.dev/learn • https://scrimba.com/learn/learnreact Node.js Backend • https://nodejs.dev • https://www.theodinproject.com/paths/full-stack-javascript Django • https://djangoproject.com • https://learndjango.com Git and GitHub • https://learngitbranching.js.org/ • https://docs.github.com/en • https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43 DevOps • https://roadmap.sh/devops • https://whatsapp.com/channel/0029Vb6btvg4inonBVckgD1U • https://docker-curriculum.com SQL • https://mode.com/sql-tutorial/introduction-to-sql • https://t.me/mysqldata • https://whatsapp.com/channel/0029Vb02HXwJf05dAWeMxr0u • https://whatsapp.com/channel/0029VanC5rODzgT6TiTGoa1v Deployment • https://vercel.com/docs • https://docs.netlify.com Like for more ❤️ ENJOY LEARNING 👍👍

Last 25 seats | Batch closing this week! ​ ​𝗔𝗜 & 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗣𝗿𝗼𝗴𝗿𝗮𝗺 (𝗡𝗼 𝗖𝗼𝗱𝗶𝗻𝗴 𝗡𝗲𝗲𝗱𝗲𝗱) E&ICT Academy, IIT Roorkee is closing admissions for their Data Science & AI Certification on 2nd August 2026. ✅ No coding background needed ✅ IIT faculty-led program ✅ Certificate from E&ICT IIT Roorkee 𝗔𝗽𝗽𝗹𝘆 𝗯𝗲𝗳𝗼𝗿𝗲 𝘀𝗲𝗮𝘁𝘀 𝗳𝗶𝗹𝗹 𝘂𝗽:- https://pdlink.in/4aYWald 💫Deadline: 2nd August 2026

🚀 𝗚𝗼𝗼𝗴𝗹𝗲 𝗙𝗥𝗘𝗘 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 📊🔥 Build a career in Data Analytics with Google FREE courses to help you learn industry-relevant analytics skills from scratch. 🎯 What's Included? ✅ Google Analytics Certification ✅ Google Analytics for Beginners ✅ Google Analytics for Power Users ✅ Advanced Google Analytics ✅ Learn at Your Own Pace ✅ 100% FREE Access 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-  https://pdlink.in/3Tox1dK 🚀 Upskill with Google and strengthen your resume with one of the world's most recognized learning platforms!

✅ Useful Resources to Learn JavaScript 🧠💻 1. YouTube Channels • freeCodeCamp – Extensive courses covering JS basics to advanced topics and projects • Traversy Media – Practical tutorials, project builds, and framework overviews • The Net Ninja – Clear, concise tutorials on core JS and frameworks • Web Dev Simplified – Quick explanations and modern JS concepts • Kevin Powell – Focus on HTML/CSS with good JS integration for web development 2. Websites & Blogs • MDN Web Docs (Mozilla) – The authoritative source for JavaScript documentation and tutorials • W3Schools JavaScript Tutorial – Beginner-friendly explanations and interactive examples • JavaScript.info (The Modern JavaScript Tutorial) – In-depth, modern JS guide from basics to advanced • freeCodeCamp.org (Articles) – Comprehensive articles and guides • CSS-Tricks (JavaScript section) – Articles and tips, often with a visual focus 3. Practice Platforms • CodePen.io – Online editor for front-end code, great for quick JS experiments • JSFiddle / JSBin – Similar to CodePen, online sandboxes for code • LeetCode (JavaScript section) – Algorithm and data structure problems in JS • HackerRank (JavaScript section) – Challenges to practice JS fundamentals • Exercism.org – Coding challenges with mentor feedback 4. Free Courses • freeCodeCamp.org: JavaScript Algorithms and Data Structures – Comprehensive curriculum with projects • The Odin Project (Full Stack JavaScript path) – Project-based learning from scratch • Codecademy: Learn JavaScript – Interactive lessons and projects • Google's Web Fundamentals (JavaScript section) – Best practices and performance for web JS • Udemy (search for free JS courses) – Many introductory courses are available for free or during promotions 5. Books for Starters • “Eloquent JavaScript” – Marijn Haverbeke (free online) • “You Don't Know JS Yet” series – Kyle Simpson (free on GitHub) • “JavaScript: The Good Parts” – Douglas Crockford (classic, though a bit dated) 6. Key Concepts to Master • Basics: Variables (let, const), Data Types, Operators, Control Flow (if/else, switch) • Functions: Declarations, Expressions, Arrow Functions, Scope (local, global, closure) • Arrays & Objects: Iteration (map, filter, reduce, forEach), Object methods • DOM Manipulation: getElementById, querySelector, innerHTML, textContent, style • Events: Event Listeners (click, submit, keydown), Event Object • Asynchronous JavaScript: Callbacks, Promises, async/await, Fetch API • ES6+ Features: Template Literals, Destructuring, Spread/Rest Operators, Classes • Error Handling: try...catch • Modules: import/export 💡 Build interactive web projects consistently. Practice problem-solving. 💬 Tap ❤️ for more!

🚀 𝗖𝘆𝗯𝗲𝗿𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆 & 𝗖𝗹𝗼𝘂𝗱 𝗖𝗼𝗺𝗽𝘂𝘁𝗶𝗻𝗴 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 Build job-ready skills in two of the most in-demand technology fields and strengthen your résumé with valuable certifications! 🎓 🔐 Cyber Security :- https://pdlink.in/4bHIF9K ​ ☁️ Cloud Computing :- https://pdlink.in/4yXs8bU ​ Perfect for Students, Freshers & Working Professionals looking to launch or upgrade their tech careers. 💼 🔗 Enroll for FREE & Get Certified

✅ 30-Day GitHub Roadmap for Beginners 🧑‍💻🐙 📅 Week 1: Git Basics 🔹 Day 1: What is Git GitHub? 🔹 Day 2: Install Git set up GitHub account 🔹 Day 3: Initialize a repo (git init) 🔹 Day 4: Add commit files (git add, git commit) 🔹 Day 5: Connect to GitHub (git remote add, git push) 🔹 Day 6: Clone a repo (git clone) 🔹 Day 7: Review practice 📅 Week 2: Core Git Commands 🔹 Day 8: Check status logs (git status, git log) 🔹 Day 9: Branching basics (git branch, git checkout) 🔹 Day 10: Merge branches (git merge) 🔹 Day 11: Conflict resolution 🔹 Day 12: Pull changes (git pull) 🔹 Day 13: Stash changes (git stash) 🔹 Day 14: Weekly recap with mini project 📅 Week 3: GitHub Collaboration 🔹 Day 15: Fork vs Clone 🔹 Day 16: Making Pull Requests (PRs) 🔹 Day 17: Review PRs request changes 🔹 Day 18: Using Issues Discussions 🔹 Day 19: GitHub Projects Kanban board 🔹 Day 20: GitHub Actions (basic automation) 🔹 Day 21: Contribute to an open-source repo 📅 Week 4: Profile Portfolio 🔹 Day 22: Create a GitHub README profile 🔹 Day 23: Host a portfolio or website with GitHub Pages 🔹 Day 24: Use GitHub Gists 🔹 Day 25: Add badges, stats, and visuals 🔹 Day 26: Link GitHub to your resume 🔹 Day 27–29: Final Project on GitHub 🔹 Day 30: Share project + reflect + next steps 💬 Tap ❤️ for more!