¡Ya disponible! Investigación de Telegram 2025 — los principales insights del año 
Web Development
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Learn Web Development From Scratch 0️⃣ HTML / CSS 1️⃣ JavaScript 2️⃣ React / Vue / Angular 3️⃣ Node.js / Express 4️⃣ REST API 5️⃣ SQL / NoSQL Databases 6️⃣ UI / UX Design 7️⃣ Git / GitHub Admin: @love_data
Mostrar más📈 Análisis del canal de Telegram Web Development
El canal Web Development (@webdevcoursefree) en el segmento lingüístico de Inglés es un actor destacado. Actualmente la comunidad reúne a 78 480 suscriptores, ocupando la posición 1 643 en la categoría Tecnologías y Aplicaciones y el puesto 4 096 en la región India.
📊 Métricas de audiencia y dinámica
Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 78 480 suscriptores.
Según los últimos datos del 16 junio, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de 620, y en las últimas 24 horas de 14, conservando un alto alcance.
- Estado de verificación: No verificado
- Tasa de interacción (ER): El promedio de interacción de la audiencia es 3.17%. Durante las primeras 24 horas tras publicar, el contenido suele obtener 1.27% de reacciones respecto al total de suscriptores.
- Alcance de las publicaciones: Cada publicación recibe en promedio 2 488 visualizaciones. En el primer día suele acumular 997 visualizaciones.
- Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 9.
- Intereses temáticos: El contenido se centra en temas clave como html, css, javascript, github, git.
📝 Descripción y política de contenido
El autor describe el recurso como un espacio para expresar opiniones subjetivas:
“Learn Web Development From Scratch
0️⃣ HTML / CSS
1️⃣ JavaScript
2️⃣ React / Vue / Angular
3️⃣ Node.js / Express
4️⃣ REST API
5️⃣ SQL / NoSQL Databases
6️⃣ UI / UX Design
7️⃣ Git / GitHub
Admin: @love_data”
Gracias a la alta frecuencia de actualizaciones (últimos datos recibidos el 17 junio, 2026), el canal mantiene la vigencia y un amplio alcance. La analítica demuestra que la audiencia interactúa activamente con el contenido, lo que lo convierte en un punto de referencia dentro de la categoría Tecnologías y Aplicaciones.
78 480
Suscriptores
+1424 horas
+1527 días
+62030 días
Archivo de publicaciones
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Web Development Essentials to build modern, responsive websites:
1. HTML (Structure)
Tags, Elements, and Attributes
Headings, Paragraphs, Lists
Forms, Inputs, Buttons
Images, Videos, Links
Semantic HTML: <header>, <nav>, <main>, <footer>
2. CSS (Styling)
Selectors, Properties, and Values
Box Model (margin, padding, border)
Flexbox & Grid Layout
Positioning (static, relative, absolute, fixed, sticky)
Media Queries (Responsive Design)
3. JavaScript (Interactivity)
Variables, Data Types, Operators
Functions, Conditionals, Loops
DOM Manipulation (getElementById, addEventListener)
Events (click, submit, change)
Arrays & Objects
4. Version Control (Git & GitHub)
Initialize repository, clone, commit, push, pull
Branching and merge conflicts
Hosting code on GitHub
5. Responsive Design
Mobile-first approach
Viewport meta tag
Flexbox and CSS Grid for layouts
Using relative units (%, em, rem)
6. Browser Dev Tools
Inspect elements
Console for debugging JavaScript
Network tab for API requests
7. Basic SEO & Accessibility
Title tags, meta descriptions
Alt attributes for images
Proper use of semantic tags
8. Deployment
Hosting on GitHub Pages, Netlify, or Vercel
Domain name basics
Continuous deployment setup
Web Development Resources ⬇️
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
React with ❤️ for the detailed explanation
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List of most asked Programming Interview Questions.
Are you preparing for a coding interview? This tweet is for you. It contains a list of the most asked interview questions from each topic.
Arrays
- How is an array sorted using quicksort?
- How do you reverse an array?
- How do you remove duplicates from an array?
- How do you find the 2nd largest number in an unsorted integer array?
Linked Lists
- How do you find the length of a linked list?
- How do you reverse a linked list?
- How do you find the third node from the end?
- How are duplicate nodes removed in an unsorted linked list?
Strings
- How do you check if a string contains only digits?
- How can a given string be reversed?
- How do you find the first non-repeated character?
- How do you find duplicate characters in strings?
Binary Trees
- How are all leaves of a binary tree printed?
- How do you check if a tree is a binary search tree?
- How is a binary search tree implemented?
- Find the lowest common ancestor in a binary tree?
Graph
- How to detect a cycle in a directed graph?
- How to detect a cycle in an undirected graph?
- Find the total number of strongly connected components?
- Find whether a path exists between two nodes of a graph?
- Find the minimum number of swaps required to sort an array.
Dynamic Programming
1. Find the longest common subsequence?
2. Find the longest common substring?
3. Coin change problem?
4. Box stacking problem?
5. Count the number of ways to cover a distance?
Best DSA RESOURCES: https://topmate.io/coding/886874
All the best 👍👍
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10 Must-Have Tools for Web Developers in 2025
✅ Visual Studio Code – The go-to lightweight and powerful code editor
✅ Figma – Design UI/UX prototypes and collaborate visually with your team
✅ Chrome DevTools – Inspect, debug, and optimize performance in real-time
✅ GitHub – Host your code, collaborate, and manage projects seamlessly
✅ Postman – Test and manage APIs like a pro
✅ Tailwind CSS – Build sleek, responsive UIs with utility-first classes
✅ Vite – Superfast front-end build tool and dev server
✅ React Developer Tools – Debug React components directly in your browser
✅ ESLint + Prettier – Keep your code clean, consistent, and error-free
✅ Netlify – Deploy your front-end apps in seconds with CI/CD integration
React if you're building cool stuff on the web!
Web Development Resources ⬇️
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
ENJOY LEARNING 👍👍
#webdevelopment
78 490
+8
Who says you need 4 years of college to become a developer? With the right steps and dedication, you can fast-track your tech career and learn everything you need from home. In this post, I'll walk you through a 6-step plan to master computer science, build real projects, and land a job-no degree required! Save this post as your roadmap to success and start your journey today!🔥Break into Tech Without Collage Degree🎮 💻 #webdevelopment
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🔰 JavaScript Roadmap for Beginners 2025
├── 🧠 What is JavaScript & How It Works in Browsers
├── 📄 Adding JavaScript to HTML (Script Tag, External Files)
├── 📝 Variables (var, let, const)
├── 🔢 Data Types & Type Conversion
├── 🔁 Operators (Arithmetic, Comparison, Logical)
├── 🔄 Conditional Statements (if, else, switch)
├── 🔁 Loops (for, while, do...while)
├── 🧩 Functions (Regular, Arrow Functions, Callbacks)
├── 🧱 Arrays & Array Methods (map, filter, reduce, etc.)
├── 📦 Objects & Object Methods
├── 📜 String Manipulation
├── 📅 Date & Time in JavaScript
├── ⚙️ The DOM (Document Object Model)
├── 🎯 Event Handling
├── ⌛ Async JS (setTimeout, setInterval, Promises)
├── 🌐 Fetch API & JSON
├── 📦 ES6+ Concepts (Destructuring, Spread, Rest, Modules)
├── 🧪 Mini Projects (To-Do List, Calculator, Weather App)
#javascript
78 490
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Web Development Mastery: From Basics to Advanced 🚀
Start with the fundamentals:
- HTML
- CSS
- JavaScript
- Responsive Design
- Basic DOM Manipulation
- Git and Version Control
You can grasp these essentials in just a week.
Once you're comfortable, dive into intermediate topics:
- AJAX
- APIs
- Frameworks like React, Angular, or Vue
- Front-end Build Tools (Webpack, Babel)
- Back-end basics with Node.js, Express, or Django
Take another week to solidify these skills.
Ready for the advanced level? Explore:
- Authentication and Authorization
- RESTful APIs
- GraphQL
- WebSockets
- Docker and Containerization
- Testing (Unit, Integration, E2E)
These advanced concepts can be mastered in a couple of weeks.
Remember, mastery comes with practice:
- Create a simple web project
- Tackle an intermediate-level project
- Challenge yourself with an advanced project involving complex features
Consistent practice is the key to becoming a web development pro.
Best platforms to learn:
- FreeCodeCamp
- Web Development Free Courses
- Web Development Roadmap
- Projects
- Bootcamp
Share your progress and learnings with others in the community. Enjoy the journey! 👩💻👨💻
Join @free4unow_backup for more free resources.
Like this post if it helps 😄❤️
ENJOY LEARNING 👍👍
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1. Danny’s Diner:
Restaurant analytics to understand the customer orders pattern.
Link: https://8weeksqlchallenge.com/case-study-1/
2. Pizza Runner
Pizza shop analytics to optimize the efficiency of the operation
Link: https://8weeksqlchallenge.com/case-study-2/
3. Foodie Fie
Subscription-based food content platform
Link: https://lnkd.in/gzB39qAT
4. Data Bank: That’s money
Analytics based on customer activities with the digital bank
Link: https://lnkd.in/gH8pKPyv
5. Data Mart: Fresh is Best
Analytics on Online supermarket
Link: https://lnkd.in/gC5bkcDf
6. Clique Bait: Attention capturing
Analytics on the seafood industry
Link: https://lnkd.in/ggP4JiYG
7. Balanced Tree: Clothing Company
Analytics on the sales performance of clothing store
Link: https://8weeksqlchallenge.com/case-study-7
8. Fresh segments: Extract maximum value
Analytics on online advertising
Link: https://8weeksqlchallenge.com/case-study-8
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5 beginner-friendly web development projects that can help you improve your skills
1. Personal Website or Portfolio:
- Create a website that showcases your resume, projects, and skills.
- Practice HTML and CSS to design the layout and style it.
2. To-Do List Application:
- Build a simple to-do list app using HTML, CSS, and JavaScript.
- Learn about DOM manipulation, event handling, and local storage.
3. Weather App:
- Develop a web app that fetches and displays weather information for a user's location.
- Use HTML, CSS, JavaScript, and APIs like OpenWeatherMap.
4. Blog or Blogging Platform:
- Create a basic blog or expand it into a blogging platform.
- Learn about databases (e.g., SQLite), server-side scripting (e.g., Node.js), and user authentication.
5. E-commerce Product Page:
- Design a product page for an e-commerce site.
- Practice building product grids, adding product details, and implementing a shopping cart feature.
These projects cover a range of web development skills, from front-end design to back-end development. As you work on them, you'll gain experience and confidence in web development.
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No one knows about you and no one cares about you on the internet...
And this is a wonderful thing!
Apply for those jobs you don't feel qualified for!
It doesn't matter because almost nobody cares! You can make mistakes, get rejected for the job, give an interview that's not great, and you'll be okay.
This is the time to try new things and make mistakes and learn from them so you can grow and get better.
78 490
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Web development cheatsheet Part-2 🚀
Responsive Design
1. Use media queries:
@media (max-width: 600px) { body { font-size: 14px; } }
2. Flexbox:
display: flex; justify-content: center; align-items: center;
3. Grid:
display: grid; grid-template-columns: 1fr 2fr;
Animations & Effects
1. CSS transitions:
transition: all 0.3s ease;
2. Keyframes:
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
3. Animate on scroll: Use libraries like AOS or simple JS for scroll events.
Performance & SEO
1. Optimize images (WebP, compression)
2. Use semantic HTML: <header>, <main>, <footer>
3. Meta tags for SEO:
<meta name="description" content="Your page description">
4. Test with Lighthouse for performance and accessibility.
Deployment
1. Use Netlify, Vercel, or GitHub Pages for easy hosting.
2. Always minify CSS/JS before deploying.
React ❤️ for more78 490
Web development cheatsheet Part-1 🌐📝
HTML Basics
- Structure:
<html> <head> <title>Title</title> </head> <body> ... </body> </html>
- Headings:
<h1> to <h6>
- Links:
<a href="url">Text</a>
- Images:
<img src="path.jpg" alt="desc">
- Lists:
<ul><li>Item</li></ul> (unordered)
<ol><li>Item</li></ol> (ordered)
- Forms:
<form> <input type="text"> </form>
CSS Basics
- Inline:
<p style="color:red;">Text</p>
- Internal:
<style> p { color: blue; } </style>
- External:
<link rel="stylesheet" href="style.css">
- Selectors:
.class, #id, element
- Flexbox/Grid for layout
JavaScript Basics
- Add to HTML:
<script src="script.js"></script>
- Variables:
let, const, var
- Functions:
function myFunc() { ... }
- DOM:
document.getElementById("id")
Best Practices
- Use semantic tags: <nav>, <main>, <footer>
- Keep CSS and JS in separate files
- Make sites responsive with media queries
React ❤️ for Part-278 490
📚 Top 10 HTML Interview Questions With Answers
1. What is HTML?
HTML (HyperText Markup Language) is the standard language used to create and design web pages. It structures content by using elements and tags.
2. What are the different types of HTML tags?
There are block-level tags (like
<div>, <p>, <h1>) which start on a new line, and inline tags (like <span>, <a>, <img>) which do not start on a new line.
3. What is the difference between HTML elements and tags?
A tag is the markup itself (e.g., <p>), while an element includes the opening tag, content, and closing tag (<p>Content</p>).
4. What are semantic HTML elements?
Semantic elements clearly describe their meaning in a human- and machine-readable way. Examples include <header>, <footer>, <article>, and <section>.
5. What is the purpose of the doctype declaration in HTML?
The <!DOCTYPE html> declaration defines the document type and version of HTML, helping browsers render the page correctly.
6. What are the different ways to include CSS in an HTML page?
CSS can be added via inline styles (style attribute), internal styles (<style> tag inside <head>), or external style sheets linked via <link> tag.
7. What is the difference between an ID and a Class in HTML?
ID is unique within a page and is used to identify a single element, while class can be assigned to multiple elements for styling or scripting.
8. How do you create a hyperlink in HTML?
Using the <a> tag with an href attribute, e.g., <a href="https://example.com">Link</a>.
9. What are HTML forms used for?
Forms collect user input and submit data to a server for processing, with tags like <form>, <input>, <textarea>, <button>, and more.
10. What is the role of the <meta> tag in HTML?
Meta tags provide metadata about the HTML document such as character set, page description, viewport settings, and SEO info.
Double Tap ♥️ For More78 490
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