Web Development & Javascript Notes - Frontend Resources - Telegram kanali @webdevelopmentbook statistikasi va tahlili

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

𝟲 𝗙𝗿𝗲𝗲 𝗙𝘂𝗹𝗹 𝗧𝗲𝗰𝗵 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗪𝗮𝘁𝗰𝗵 𝗥𝗶𝗴𝗵𝘁 𝗡𝗼𝘄😍 Ready to level up your tech game without spending a rupee? These 6 full-length courses are beginner-friendly, 100% free, and packed with practical knowledge📚🧑‍🎓 Whether you want to code in Python, hack ethically, or build your first Android app — these videos are your shortcut to real tech skills📱💻 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/42V73k4 Save this list and start crushing your tech goals today!✅️

31 510

Repost from Python for Data Analysts

𝟯 𝗙𝗿𝗲𝗲 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘄𝗶𝘁𝗵 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗲𝘀 𝗕𝗼𝗼𝘀𝘁 𝗬𝗼𝘂𝗿 𝗖𝗮𝗿𝗲𝗲𝗿 𝗶𝗻 𝟮𝟬𝟮𝟱😍 Want to earn free certificates and badges from Microsoft? 🚀 These courses are your golden ticket to mastering in-demand tech skills while boosting your resume with official Microsoft credentials🧑‍💻📌 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4mlCvPu These certifications will help you stand out in interviews and open new career opportunities in tech✅️

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

🚀 Become an Agentic AI Builder — Free 12‑Week Certification by Ready Tensor Ready Tensor’s Agentic AI Developer Certification is a free, project first 12‑week program designed to help you build and deploy real-world agentic AI systems. You'll complete three portfolio-ready projects using tools like LangChain, LangGraph, and vector databases, while deploying production-ready agents with FastAPI or Streamlit. The course focuses on developing autonomous AI agents that can plan, reason, use memory, and act safely in complex environments. Certification is earned not by watching lectures, but by building — each project is reviewed against rigorous standards. You can start anytime, and new cohorts begin monthly. Ideal for developers and engineers ready to go beyond chat prompts and start building true agentic systems. 👉 Apply now: https://www.readytensor.ai/agentic-ai-cert/

31 510

+4

TypeScript Essentials.pdf3.34 MB

31 510

Repost from Python for Data Analysts

𝟲 𝗙𝗿𝗲𝗲 𝗙𝘂𝗹𝗹 𝗧𝗲𝗰𝗵 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗪𝗮𝘁𝗰𝗵 𝗥𝗶𝗴𝗵𝘁 𝗡𝗼𝘄😍 Ready to level up your tech game without spending a rupee? These 6 full-length courses are beginner-friendly, 100% free, and packed with practical knowledge📚🧑‍🎓 Whether you want to code in Python, hack ethically, or build your first Android app — these videos are your shortcut to real tech skills📱💻 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/42V73k4 Save this list and start crushing your tech goals today!✅️

31 510

+4

30 Python libraries .pdf Share it: https://t.me/pythonanalyst

31 510

Frontend Development Interview Questions Beginner Level 1. What are semantic HTML tags? 2. Difference between id and class in HTML? 3. What is the Box Model in CSS? 4. Difference between margin and padding? 5. What is a responsive web design? 6. What is the use of the <meta viewport> tag? 7. Difference between inline, block, and inline-block elements? 8. What is the difference between == and === in JavaScript? 9. What are arrow functions in JavaScript? 10. What is DOM and how is it used? Intermediate Level 1. What are pseudo-classes and pseudo-elements in CSS? 2. How do media queries work in responsive design? 3. Difference between relative, absolute, fixed, and sticky positioning? 4. What is the event loop in JavaScript? 5. Explain closures in JavaScript with an example. 6. What are Promises and how do you handle errors with .catch()? 7. What is a higher-order function? 8. What is the difference between localStorage and sessionStorage? 9. How does this keyword work in different contexts? 10. What is JSX in React? Advanced Level 1. How does the virtual DOM work in React? 2. What are controlled vs uncontrolled components in React? 3. What is useMemo and when should you use it? 4. How do you optimize a large React app for performance? 5. What are React lifecycle methods (class-based) and their hook equivalents? 6. How does Redux work and when should you use it? 7. What is code splitting and why is it useful? 8. How do you secure a frontend app from XSS attacks? 9. Explain the concept of Server-Side Rendering (SSR) vs Client-Side Rendering (CSR). 10. What are Web Components and how do they work? React ❤️ for the detailed answers Join for free resources: 👇 https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

𝗙𝗿𝗲𝗲 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 & 𝗟𝗶𝗻𝗸𝗲𝗱𝗜𝗻 𝗔𝗜 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘁𝗼 𝗟𝗮𝗻𝗱 𝗧𝗼𝗽 𝗝𝗼𝗯𝘀 𝗶𝗻 𝟮𝟬𝟮𝟱😍 🎯 Want to Land High-Paying AI Jobs in 2025? Start your journey with this FREE Generative AI course offered by Microsoft and LinkedIn🧑‍🎓✨️ 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4jY0cwB This certification will boost your resume📄✅️

31 510

Roadmap to Master Full Stack Development ✅📚with Resources Do not forget to React to this Message for More Content Like this👇 Thanks For Joining All❣

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

𝗪𝗮𝗻𝘁 𝘁𝗼 𝗟𝗲𝗮𝗿𝗻 𝗧𝗲𝗰𝗵 𝗮𝗻𝗱 𝗦𝗼𝗳𝘁 𝗦𝗸𝗶𝗹𝗹𝘀 𝗳𝗼𝗿 𝗙𝗥𝗘𝗘? 𝗜𝗻𝗳𝗼𝘀𝘆𝘀 𝗦𝗽𝗿𝗶𝗻𝗴𝗯𝗼𝗮𝗿𝗱 𝗶𝘀 𝗮 𝗚𝗮𝗺𝗲-𝗖𝗵𝗮𝗻𝗴𝗲𝗿😍 💸 Not everyone can afford expensive online courses—and honestly, you don’t need to💫 In 2025, upskilling doesn’t have to cost you a single rupee.📊📌 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/46uRDWc Completely free access to high-quality learning resources✅️

31 510

Top 10 Web Development Technologies 🌐 1. 🟨 JavaScript — 98% usage 2. 🔵 TypeScript — 78% adoption 3. 🟢 Node.js — 75% backend choice 4. ⚛️ React — 70% frontend framework 5. 🅰️ Angular — 55% enterprise use 6. 💚 Vue.js — 49% growing popularity 7. 🐍 Python — 48% for full-stack 8. 💎 Ruby on Rails — 45% rapid development 9. 🐘 PHP — 43% widespread use 10. ☕ Java — 40% enterprise solutions 📂 Web Development Resources ENJOY LEARNING 👍👍

31 510

Repost from Python for Data Analysts

𝗧𝗵𝗲 𝗕𝗲𝘀𝘁 𝗙𝗿𝗲𝗲 𝟯𝟬-𝗗𝗮𝘆 𝗥𝗼𝗮𝗱𝗺𝗮𝗽 𝘁𝗼 𝗦𝘁𝗮𝗿𝘁 𝗬𝗼𝘂𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗝𝗼𝘂𝗿𝗻𝗲𝘆😍 📊 If I had to restart my Data Science journey in 2025, this is where I’d begin✨️ Meet 30 Days of Data Science — a free and beginner-friendly GitHub repository that guides you through the core fundamentals of data science in just one month🧑‍🎓📌 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4mfNdXR Simply bookmark the page, pick Day 1, and begin your journey✅️

31 510

How to improve API Performance 👆

31 510

Javascript Syllabus 👆

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

🚀𝗧𝗼𝗽 𝟯 𝗙𝗿𝗲𝗲 𝗚𝗼𝗼𝗴𝗹𝗲-𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗣𝘆𝘁𝗵𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝟮𝟬𝟮𝟱😍 Want to boost your tech career? Learn Python for FREE with Google-certified courses! Perfect for beginners—no expensive bootcamps needed. 🔥 Learn Python for AI, Data, Automation & More! 📍𝗦𝘁𝗮𝗿𝘁 𝗡𝗼𝘄👇 https://pdlink.in/42okGqG ✅ Future You Will Thank You!

31 510

15 Best Project Ideas for Backend Development : 🛠️🌐 🚀 Beginner Level : 1. 📦 RESTful API for a To-Do App 2. 📝 Contact Form Backend 3. 🗂️ File Upload Service 4. 📬 Email Subscription Service 5. 🧾 Notes App Backend 🌟 Intermediate Level : 6. 🛒 E-commerce Backend with Cart & Orders 7. 🔐 Authentication System (JWT/OAuth) 8. 🧑‍🤝‍🧑 User Management API 9. 🧾 Invoice Generator API 10. 🧠 Blog CMS Backend 🌌 Advanced Level : 11. 🧠 AI Chatbot Backend Integration 12. 📈 Real-Time Stock Tracker using WebSockets 13. 🎧 Music Streaming Server 14. 💬 Real-Time Chat Server 15. ⚙️ Microservices Architecture for Large Apps Here you can find more Coding Project Ideas: https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502 Web Development Jobs: https://whatsapp.com/channel/0029Vb1raTiDjiOias5ARu2p JavaScript Resources: https://whatsapp.com/channel/0029VavR9OxLtOjJTXrZNi32 ENJOY LEARNING 👍👍

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

𝟲 𝗙𝗿𝗲𝗲 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘁𝗼 𝗟𝗲𝗮𝗿𝗻 𝘁𝗵𝗲 𝗠𝗼𝘀𝘁 𝗜𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 𝗧𝗲𝗰𝗵 𝗦𝗸𝗶𝗹𝗹𝘀😍 🚀 Want to future-proof your career without spending a single rupee?💵 These 6 free online courses from top institutions like Google, Harvard, IBM, Stanford, and Cisco will help you master high-demand tech skills in 2025 — from Data Analytics to Machine Learning📊🧑‍💻 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4fbDejW Each course is beginner-friendly, comes with certification, and helps you build your resume or switch careers✅️

31 510

Don't overwhelm to learn JavaScript, JavaScript is only this much 1.Variables • var • let • const 2. Data Types • number • string • boolean • null • undefined • symbol 3.Declaring variables • var • let • const 4.Expressions Primary expressions • this • Literals • [] • {} • function • class • function* • async function • async function* • /ab+c/i • string • ( ) Left-hand-side expressions • Property accessors • ?. • new • new .target • import.meta • super • import() 5.operators • Arithmetic Operators: +, -, *, /, % • Comparison Operators: ==, ===, !=, !==, <, >, <=, >= • Logical Operators: &&, ||, ! 6.Control Structures • if • else if • else • switch • case • default 7.Iterations/Loop • do...while • for • for...in • for...of • for await...of • while 8.Functions • Arrow Functions • Default parameters • Rest parameters • arguments • Method definitions • getter • setter 9.Objects and Arrays • Object Literal: { key: value } • Array Literal: [element1, element2, ...] • Object Methods and Properties • Array Methods: push(), pop(), shift(), unshift(), splice(), slice(), forEach(), map(), filter() 10.Classes and Prototypes • Class Declaration • Constructor Functions • Prototypal Inheritance • extends keyword • super keyword • Private class features • Public class fields • static • Static initialization blocks 11.Error Handling • try, • catch, • finally (exception handling) ADVANCED CONCEPTS 12.Closures • Lexical Scope • Function Scope • Closure Use Cases 13.Asynchronous JavaScript • Callback Functions • Promises • async/await Syntax • Fetch API • XMLHttpRequest 14.Modules • import and export Statements (ES6 Modules) • CommonJS Modules (require, module.exports) 15.Event Handling • Event Listeners • Event Object • Bubbling and Capturing 16.DOM Manipulation • Selecting DOM Elements • Modifying Element Properties • Creating and Appending Elements 17.Regular Expressions • Pattern Matching • RegExp Methods: test(), exec(), match(), replace() 18.Browser APIs • localStorage and sessionStorage • navigator Object • Geolocation API • Canvas API 19.Web APIs • setTimeout(), setInterval() • XMLHttpRequest • Fetch API • WebSockets 20.Functional Programming • Higher-Order Functions • map(), reduce(), filter() • Pure Functions and Immutability 21.Promises and Asynchronous Patterns • Promise Chaining • Error Handling with Promises • Async/Await 22.ES6+ Features • Template Literals • Destructuring Assignment • Rest and Spread Operators • Arrow Functions • Classes and Inheritance • Default Parameters • let, const Block Scoping 23.Browser Object Model (BOM) • window Object • history Object • location Object • navigator Object 24.Node.js Specific Concepts • require() • Node.js Modules (module.exports) • File System Module (fs) • npm (Node Package Manager) 25.Testing Frameworks • Jasmine • Mocha • Jest

31 510

Repost from AI Prompts | ChatGPT | Google Gemini | Claude

🎓𝟱 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗧𝗼 𝗕𝗼𝗼𝘀𝘁 𝗬𝗼𝘂𝗿 𝗧𝗲𝗰𝗵 𝗖𝗮𝗿𝗲𝗲𝗿! 🚀 Upgrade your skills and earn industry-recognized certificates — 100% FREE! ✅ Big Data Analytics – https://pdlink.in/4nzRoza ✅ AI & ML – https://pdlink.in/401SWry ✅ Cloud Computing – https://pdlink.in/3U2sMkR ✅ Cyber Security – https://pdlink.in/4nzQaDQ ✅ Other Tech Courses – https://pdlink.in/4lIN673 🎯 Enroll Now & Get Certified for FREE

31 510

Don't overwhelm to learn JavaScript, JavaScript is only this much 1.Variables • var • let • const 2. Data Types • number • string • boolean • null • undefined • symbol 3.Declaring variables • var • let • const 4.Expressions Primary expressions • this • Literals • [] • {} • function • class • function* • async function • async function* • /ab+c/i • string • ( ) Left-hand-side expressions • Property accessors • ?. • new • new .target • import.meta • super • import() 5.operators • Arithmetic Operators: +, -, *, /, % • Comparison Operators: ==, ===, !=, !==, <, >, <=, >= • Logical Operators: &&, ||, ! 6.Control Structures • if • else if • else • switch • case • default 7.Iterations/Loop • do...while • for • for...in • for...of • for await...of • while 8.Functions • Arrow Functions • Default parameters • Rest parameters • arguments • Method definitions • getter • setter 9.Objects and Arrays • Object Literal: { key: value } • Array Literal: [element1, element2, ...] • Object Methods and Properties • Array Methods: push(), pop(), shift(), unshift(), splice(), slice(), forEach(), map(), filter() 10.Classes and Prototypes • Class Declaration • Constructor Functions • Prototypal Inheritance • extends keyword • super keyword • Private class features • Public class fields • static • Static initialization blocks 11.Error Handling • try, • catch, • finally (exception handling) ADVANCED CONCEPTS 12.Closures • Lexical Scope • Function Scope • Closure Use Cases 13.Asynchronous JavaScript • Callback Functions • Promises • async/await Syntax • Fetch API • XMLHttpRequest 14.Modules • import and export Statements (ES6 Modules) • CommonJS Modules (require, module.exports) 15.Event Handling • Event Listeners • Event Object • Bubbling and Capturing 16.DOM Manipulation • Selecting DOM Elements • Modifying Element Properties • Creating and Appending Elements 17.Regular Expressions • Pattern Matching • RegExp Methods: test(), exec(), match(), replace() 18.Browser APIs • localStorage and sessionStorage • navigator Object • Geolocation API • Canvas API 19.Web APIs • setTimeout(), setInterval() • XMLHttpRequest • Fetch API • WebSockets 20.Functional Programming • Higher-Order Functions • map(), reduce(), filter() • Pure Functions and Immutability 21.Promises and Asynchronous Patterns • Promise Chaining • Error Handling with Promises • Async/Await 22.ES6+ Features • Template Literals • Destructuring Assignment • Rest and Spread Operators • Arrow Functions • Classes and Inheritance • Default Parameters • let, const Block Scoping 23.Browser Object Model (BOM) • window Object • history Object • location Object • navigator Object 24.Node.js Specific Concepts • require() • Node.js Modules (module.exports) • File System Module (fs) • npm (Node Package Manager) 25.Testing Frameworks • Jasmine • Mocha • Jest

Web Development & Javascript Notes - Frontend Resources

📈 Telegram kanali Web Development & Javascript Notes - Frontend Resources analitikasi

📊 Auditoriya ko‘rsatkichlari va dinamika

📝 Tavsif va kontent siyosati