๐ก Top 5 Web Dev Projects for Beginners
Want to learn web dev? Start with these simple projects ๐
1๏ธโฃ Personal Portfolio
Showcase your skills, projects & resume ๐
2๏ธโฃ To-Do List App
Learn CRUD operations with JavaScript โ
3๏ธโฃ Weather App
Use a free weather API & fetch real-time data โ๏ธ
4๏ธโฃ Blog Website
HTML + CSS + JS or use a CMS like WordPress โ๏ธ
5๏ธโฃ Quiz App
Create quizzes with timers, scores & logic ๐ฏ
๐ Build, Learn, Repeat!
#WebDev #ProjectIdeas #LearnToCode
Want to learn web dev? Start with these simple projects ๐
1๏ธโฃ Personal Portfolio
Showcase your skills, projects & resume ๐
2๏ธโฃ To-Do List App
Learn CRUD operations with JavaScript โ
3๏ธโฃ Weather App
Use a free weather API & fetch real-time data โ๏ธ
4๏ธโฃ Blog Website
HTML + CSS + JS or use a CMS like WordPress โ๏ธ
5๏ธโฃ Quiz App
Create quizzes with timers, scores & logic ๐ฏ
๐ Build, Learn, Repeat!
#WebDev #ProjectIdeas #LearnToCode
๐ฏ Top 5 Skills Every Web Developer Needs in 2025
1๏ธโฃ Responsive Design
Master Flexbox, Grid & Mobile-First layouts ๐ฑ
2๏ธโฃ Version Control (Git & GitHub)
Track changes & collaborate like a pro ๐
3๏ธโฃ API Integration
Work with REST APIs & JSON data ๐
4๏ธโฃ Debugging & Chrome DevTools
Fix bugs faster and smarter ๐
5๏ธโฃ Basic Backend Knowledge
Understand servers, databases & authentication ๐ง
๐ฅ Skill up = Stand out!
#WebDev #TechSkills #Frontend #Backend
1๏ธโฃ Responsive Design
Master Flexbox, Grid & Mobile-First layouts ๐ฑ
2๏ธโฃ Version Control (Git & GitHub)
Track changes & collaborate like a pro ๐
3๏ธโฃ API Integration
Work with REST APIs & JSON data ๐
4๏ธโฃ Debugging & Chrome DevTools
Fix bugs faster and smarter ๐
5๏ธโฃ Basic Backend Knowledge
Understand servers, databases & authentication ๐ง
๐ฅ Skill up = Stand out!
#WebDev #TechSkills #Frontend #Backend
๐ Top Free Websites to Learn Web Development
Donโt waste time searching โ start learning here ๐
1๏ธโฃ w3schools.com
Perfect for beginners: HTML, CSS, JS, with live examples.
2๏ธโฃ freecodecamp.org
Full interactive courses + certifications โ 100% FREE ๐ฅ
3๏ธโฃ developer.mozilla.org
Official docs for HTML, CSS, JS (MDN Web Docs) โ a must-bookmark! ๐
4๏ธโฃ roadmap.sh
Visual guides and career roadmaps for devs ๐บ
5๏ธโฃ css-tricks.com
Deep dives into CSS, design, layouts & animations ๐จ
โ All free. No signup required (except FreeCodeCamp for certificates).
๐ฏ Start today. Build your future.
#WebDevelopment #FreeResources #LearnToCode
Donโt waste time searching โ start learning here ๐
1๏ธโฃ w3schools.com
Perfect for beginners: HTML, CSS, JS, with live examples.
2๏ธโฃ freecodecamp.org
Full interactive courses + certifications โ 100% FREE ๐ฅ
3๏ธโฃ developer.mozilla.org
Official docs for HTML, CSS, JS (MDN Web Docs) โ a must-bookmark! ๐
4๏ธโฃ roadmap.sh
Visual guides and career roadmaps for devs ๐บ
5๏ธโฃ css-tricks.com
Deep dives into CSS, design, layouts & animations ๐จ
โ All free. No signup required (except FreeCodeCamp for certificates).
๐ฏ Start today. Build your future.
#WebDevelopment #FreeResources #LearnToCode
๐ Top Free Tools Every Web Developer Should Use
These tools will make your dev life easier ๐
1๏ธโฃ Visual Studio Code
The most powerful code editor with tons of extensions ๐ง
๐ code.visualstudio.com
2๏ธโฃ Figma
Design UI/UX, wireframes & prototypes like a pro ๐จ
๐ figma.com
3๏ธโฃ Canva
Quickly design banners, posts, thumbnails etc. ๐ท
๐ canva.com
4๏ธโฃ CodePen / JSFiddle
Test and share your HTML, CSS, JS online โก๏ธ
๐ codepen.io
๐ jsfiddle.net
5๏ธโฃ Google Fonts
Free fonts to make your websites look modern ๐
๐ fonts.google.com
โ Bookmark these. Theyโll save you hours!
#WebDevTools #Productivity #FrontendTools
These tools will make your dev life easier ๐
1๏ธโฃ Visual Studio Code
The most powerful code editor with tons of extensions ๐ง
๐ code.visualstudio.com
2๏ธโฃ Figma
Design UI/UX, wireframes & prototypes like a pro ๐จ
๐ figma.com
3๏ธโฃ Canva
Quickly design banners, posts, thumbnails etc. ๐ท
๐ canva.com
4๏ธโฃ CodePen / JSFiddle
Test and share your HTML, CSS, JS online โก๏ธ
๐ codepen.io
๐ jsfiddle.net
5๏ธโฃ Google Fonts
Free fonts to make your websites look modern ๐
๐ fonts.google.com
โ Bookmark these. Theyโll save you hours!
#WebDevTools #Productivity #FrontendTools
๐ 3 Common Authentication Methods in Web Dev
Understanding auth is key to building secure apps ๐
1๏ธโฃ Session-Based Auth
โ Server stores login session
โ Cookie is sent with each request
๐ Used in traditional apps (e.g., PHP, Django)
2๏ธโฃ Token-Based Auth (JWT)
โ User gets a token after login
โ Token stored in localStorage or header
๐ Used in modern SPAs (React, Vue)
3๏ธโฃ OAuth 2.0 (Third-Party Login)
โ โLogin with Google/GitHubโ style
โ Secure, scalable, widely used
๐ Ideal for user convenience & integrations
โ ๏ธ Always hash passwords & use HTTPS!
#Authentication #WebSecurity #JWT #OAuth
Understanding auth is key to building secure apps ๐
1๏ธโฃ Session-Based Auth
โ Server stores login session
โ Cookie is sent with each request
๐ Used in traditional apps (e.g., PHP, Django)
2๏ธโฃ Token-Based Auth (JWT)
โ User gets a token after login
โ Token stored in localStorage or header
๐ Used in modern SPAs (React, Vue)
3๏ธโฃ OAuth 2.0 (Third-Party Login)
โ โLogin with Google/GitHubโ style
โ Secure, scalable, widely used
๐ Ideal for user convenience & integrations
โ ๏ธ Always hash passwords & use HTTPS!
#Authentication #WebSecurity #JWT #OAuth
๐ What is a REST API?
REST API = A way for frontend & backend to talk ๐ฒโก๏ธ๐ฅ
๐ REST = Representational State Transfer
It's an architecture for designing networked apps.
๐ How It Works
Frontend sends HTTP requests to a backend API.
๐ Common HTTP Methods:
GET โ Read Data
POST โ Create Data
PUT โ Update Data
DELETE โ Remove Data
๐ฆ API returns data in JSON format โ frontend shows it to users.
๐ฏ Example:
GET https://api.example.com/users
Returns a list of users in JSON.
๐ก Learn it โ Use it โ Build dynamic web apps!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#RESTAPI #WebDev #FrontendToBackend
REST API = A way for frontend & backend to talk ๐ฒโก๏ธ๐ฅ
๐ REST = Representational State Transfer
It's an architecture for designing networked apps.
๐ How It Works
Frontend sends HTTP requests to a backend API.
๐ Common HTTP Methods:
GET โ Read Data
POST โ Create Data
PUT โ Update Data
DELETE โ Remove Data
๐ฆ API returns data in JSON format โ frontend shows it to users.
๐ฏ Example:
GET https://api.example.com/users
Returns a list of users in JSON.
๐ก Learn it โ Use it โ Build dynamic web apps!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#RESTAPI #WebDev #FrontendToBackend
๐ก What is an API Endpoint?
An endpoint is a specific URL where your frontend connects with the backend to get/send data ๐ฌ
๐ Example:
GET https://api.google.in/users
๐ฅ This will fetch all users.
POST https://api.g.in/login
๐ค This sends login data to server.
๐ง Think of an endpoint as:
Frontend โ talks to โ Backend (via endpoint)
๐ Each endpoint performs a specific task like login, fetch data, delete user, etc.
โ Learn how to connect frontend to endpoints using fetch() or axios in JavaScript.
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#API #Endpoint #WebDev
An endpoint is a specific URL where your frontend connects with the backend to get/send data ๐ฌ
๐ Example:
GET https://api.google.in/users
๐ฅ This will fetch all users.
POST https://api.g.in/login
๐ค This sends login data to server.
๐ง Think of an endpoint as:
Frontend โ talks to โ Backend (via endpoint)
๐ Each endpoint performs a specific task like login, fetch data, delete user, etc.
โ Learn how to connect frontend to endpoints using fetch() or axios in JavaScript.
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#API #Endpoint #WebDev
๐ง What is State Management?
โStateโ means the current data of your app โ like user info, form input, or cart items ๐
๐ฏ Why Manage State?
โ Keep UI in sync with data
โ Share data across components
โ Handle complex app logic
๐ Popular Methods:
1๏ธโฃ React useState / useContext โ For small apps
2๏ธโฃ Redux / Zustand โ For medium/large apps
3๏ธโฃ LocalStorage / SessionStorage โ For saving across sessions
4๏ธโฃ URL Params โ For dynamic pages
๐ก Without state management, your app will feel broken.
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#React #StateManagement #Redux #Frontend
โStateโ means the current data of your app โ like user info, form input, or cart items ๐
๐ฏ Why Manage State?
โ Keep UI in sync with data
โ Share data across components
โ Handle complex app logic
๐ Popular Methods:
1๏ธโฃ React useState / useContext โ For small apps
2๏ธโฃ Redux / Zustand โ For medium/large apps
3๏ธโฃ LocalStorage / SessionStorage โ For saving across sessions
4๏ธโฃ URL Params โ For dynamic pages
๐ก Without state management, your app will feel broken.
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#React #StateManagement #Redux #Frontend
๐งโ๐ป What is a Frontend and Backend in Web Development?
Know the difference before building real projects ๐
๐จ Frontend (Client-side)
What users see & interact with.
๐ Tech: HTML, CSS, JavaScript, React, etc.
๐ฅ Example: Buttons, layouts, forms, animations.
๐ Backend (Server-side)
Behind-the-scenes logic & data management.
๐ Tech: Node.js, Express, PHP, Python, DBs
๐พ Example: Login, databases, sending emails.
๐ก They connect through APIs โ frontend sends requests, backend sends data.
โ Want to build full apps? Youโll need both!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#Frontend #Backend #FullStackDev #WebDev
Know the difference before building real projects ๐
๐จ Frontend (Client-side)
What users see & interact with.
๐ Tech: HTML, CSS, JavaScript, React, etc.
๐ฅ Example: Buttons, layouts, forms, animations.
๐ Backend (Server-side)
Behind-the-scenes logic & data management.
๐ Tech: Node.js, Express, PHP, Python, DBs
๐พ Example: Login, databases, sending emails.
๐ก They connect through APIs โ frontend sends requests, backend sends data.
โ Want to build full apps? Youโll need both!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#Frontend #Backend #FullStackDev #WebDev
โก๏ธ What is DOM in JavaScript?
DOM = Document Object Model
Itโs how JavaScript connects with your HTML ๐
๐ง What does DOM do?
When a web page loads, the browser turns your HTML into a tree structure โ thatโs the DOM.
๐ JavaScript can then:
โ Read HTML elements
โ Change text, styles, images
โ Handle clicks, input, forms, etc.
๐ Example:
document.getElementById("title").innerText = "Hello, World!";
๐ This finds an element with ID title and changes its text โ live!
๐ก Mastering DOM = Making your site interactive ๐ฅ
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#JavaScript #DOM #WebDevTips
DOM = Document Object Model
Itโs how JavaScript connects with your HTML ๐
๐ง What does DOM do?
When a web page loads, the browser turns your HTML into a tree structure โ thatโs the DOM.
๐ JavaScript can then:
โ Read HTML elements
โ Change text, styles, images
โ Handle clicks, input, forms, etc.
๐ Example:
document.getElementById("title").innerText = "Hello, World!";
๐ This finds an element with ID title and changes its text โ live!
๐ก Mastering DOM = Making your site interactive ๐ฅ
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#JavaScript #DOM #WebDevTips
๐งฑ What is HTML and Why It Matters?
HTML = HyperText Markup Language
Itโs the foundation of every website ๐
๐ What HTML Does:
Adds structure to your web page
Tells the browser what to display
Works with CSS & JavaScript to build full websites
๐งช Basic HTML Example:
<h1>Welcome to My Website</h1>
<p>This is a paragraph.</p>
๐ง Key Tags:
<h1> to <h6> โ Headings
<p> โ Paragraph
<a> โ Links
<img> โ Images
<div> โ Containers
<form> โ User Input
๐ฏ Learn HTML first โ everything else builds on top of it!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTML #WebDevelopment #Frontend #LearnToCode
HTML = HyperText Markup Language
Itโs the foundation of every website ๐
๐ What HTML Does:
Adds structure to your web page
Tells the browser what to display
Works with CSS & JavaScript to build full websites
๐งช Basic HTML Example:
<h1>Welcome to My Website</h1>
<p>This is a paragraph.</p>
๐ง Key Tags:
<h1> to <h6> โ Headings
<p> โ Paragraph
<a> โ Links
<img> โ Images
<div> โ Containers
<form> โ User Input
๐ฏ Learn HTML first โ everything else builds on top of it!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTML #WebDevelopment #Frontend #LearnToCode
๐งฉ What Are Semantic HTML Tags?
Semantic tags tell the browser (and developers) what each part of your webpage means ๐
โ Examples of Semantic Tags:
<header> โ Top section (like a navbar)
<main> โ Main content area
<section> โ A grouped block of content
<article> โ Self-contained content (like a blog post)
<footer> โ Bottom section (copyright, links)
<nav> โ Navigation links
๐ง Why Use Semantic Tags?
โ SEO-friendly
โ Improves accessibility
โ Makes code cleaner & readable
๐ Old way: <div id="header">
โ๏ธ Better way: <header>
Start using them today for clean, professional HTML ๐ก
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTML5 #SemanticTags #CleanCode #WebDevelopment
Semantic tags tell the browser (and developers) what each part of your webpage means ๐
โ Examples of Semantic Tags:
<header> โ Top section (like a navbar)
<main> โ Main content area
<section> โ A grouped block of content
<article> โ Self-contained content (like a blog post)
<footer> โ Bottom section (copyright, links)
<nav> โ Navigation links
๐ง Why Use Semantic Tags?
โ SEO-friendly
โ Improves accessibility
โ Makes code cleaner & readable
๐ Old way: <div id="header">
โ๏ธ Better way: <header>
Start using them today for clean, professional HTML ๐ก
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTML5 #SemanticTags #CleanCode #WebDevelopment
๐ฅ What is Hosting in Web Development?
Hosting = Putting your website live on the internet so anyone can access it ๐
๐ฆ Hosting means:
โ Storing your website files (HTML, CSS, JS)
โ Making them available 24/7 via a server
โ Giving it a domain name (like google.in)
๐ง Popular Free Hosting Platforms:
1๏ธโฃ Netlify
2๏ธโฃ Vercel
3๏ธโฃ GitHub Pages
4๏ธโฃ Render
๐ช Steps to Host (Free):
Push your code to GitHub
Connect it to Netlify or Vercel
Your site is live in minutes! ๐
๐ก Hosting = Turning your project into a real, accessible website!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#WebsiteHosting #DeployYourSite #WebDevelopment
Hosting = Putting your website live on the internet so anyone can access it ๐
๐ฆ Hosting means:
โ Storing your website files (HTML, CSS, JS)
โ Making them available 24/7 via a server
โ Giving it a domain name (like google.in)
๐ง Popular Free Hosting Platforms:
1๏ธโฃ Netlify
2๏ธโฃ Vercel
3๏ธโฃ GitHub Pages
4๏ธโฃ Render
๐ช Steps to Host (Free):
Push your code to GitHub
Connect it to Netlify or Vercel
Your site is live in minutes! ๐
๐ก Hosting = Turning your project into a real, accessible website!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#WebsiteHosting #DeployYourSite #WebDevelopment
๐ What is Responsive Web Design?
Your website should look great on all devices โ big or small ๐ฑ๐ป
๐ Responsive Design =
Your layout adjusts automatically based on screen size.
โ Works on mobile, tablet, desktop
โ No zooming or side-scrolling
โ Better user experience & SEO
๐ง How to Make a Website Responsive?
1๏ธโฃ Use %, vh, vw instead of px
2๏ธโฃ Apply media queries in CSS
3๏ธโฃ Use Flexbox or Grid layouts
4๏ธโฃ Test on different devices
๐งช Example:
css
@media (max-width: 768px) {
.box { flex-direction: column; }
}
๐ก Today, most users are on mobile. Responsive = non-negotiable!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#ResponsiveDesign #CSS #MobileFriendly #WebDevelopment
Your website should look great on all devices โ big or small ๐ฑ๐ป
๐ Responsive Design =
Your layout adjusts automatically based on screen size.
โ Works on mobile, tablet, desktop
โ No zooming or side-scrolling
โ Better user experience & SEO
๐ง How to Make a Website Responsive?
1๏ธโฃ Use %, vh, vw instead of px
2๏ธโฃ Apply media queries in CSS
3๏ธโฃ Use Flexbox or Grid layouts
4๏ธโฃ Test on different devices
๐งช Example:
css
@media (max-width: 768px) {
.box { flex-direction: column; }
}
๐ก Today, most users are on mobile. Responsive = non-negotiable!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#ResponsiveDesign #CSS #MobileFriendly #WebDevelopment
๐จ What Are HTML Forms?
Forms let users interact with your website โ like signing up, logging in, or submitting data โ๏ธ
๐ Basic Form Tags:
<form> โ The container
<input> โ For text, email, password, etc.
<textarea> โ For longer text
<button> โ To submit the form
<label> โ Describes each input
๐งช Simple Example:
<form>
<label>Name:</label>
<input type="text" />
<button type="submit">Send</button>
</form>
๐ง Forms are connected to the backend to save or process the data.
โ Learn forms = Unlock login systems, contact pages, search bars & more!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTMLForms #UserInput #WebDevBasics
Forms let users interact with your website โ like signing up, logging in, or submitting data โ๏ธ
๐ Basic Form Tags:
<form> โ The container
<input> โ For text, email, password, etc.
<textarea> โ For longer text
<button> โ To submit the form
<label> โ Describes each input
๐งช Simple Example:
<form>
<label>Name:</label>
<input type="text" />
<button type="submit">Send</button>
</form>
๐ง Forms are connected to the backend to save or process the data.
โ Learn forms = Unlock login systems, contact pages, search bars & more!
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#HTMLForms #UserInput #WebDevBasics
๐๐ป Want to Learn Programming the Easy Way?
๐ฅ Free Tutorials + ๐ฏ Paid Certification Quizzes = Career Growth!
๐ Join Technorank Learning โ The ultimate platform for HTML, CSS, JS, Python & more!
๐ Learn, Practice & Get Certified โ All in one place!
๐ Start now ๐ https://technoranklearning.com
๐ก Trusted by students across India | ๐ Get a certificate after every quiz
๐ฌ DM us if you need guidance!
๐ข Share with friends who want to level up in tech!
Follow this link to join Technorank learning official updates group: https://chat.whatsapp.com/Ghs2kwfjGD760yrawmtrUN?mode=ac_t
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#LearnWithTechnorank #CodingMadeEasy #TechnorankLearning
๐ฅ Free Tutorials + ๐ฏ Paid Certification Quizzes = Career Growth!
๐ Join Technorank Learning โ The ultimate platform for HTML, CSS, JS, Python & more!
๐ Learn, Practice & Get Certified โ All in one place!
๐ Start now ๐ https://technoranklearning.com
๐ก Trusted by students across India | ๐ Get a certificate after every quiz
๐ฌ DM us if you need guidance!
๐ข Share with friends who want to level up in tech!
Follow this link to join Technorank learning official updates group: https://chat.whatsapp.com/Ghs2kwfjGD760yrawmtrUN?mode=ac_t
join whatsapp channel:
https://whatsapp.com/channel/0029VbAMiAUCBtxGrpnhM20r
#LearnWithTechnorank #CodingMadeEasy #TechnorankLearning
๐ Whatโs the Future of PHP? Let's Talk! ๐ฎ
๐ Still think PHP is outdated? Think again!
โ Powers 75%+ of websites (yes, including Facebook & WordPress)
โ Fast, secure & flexible with frameworks like Laravel & Symfony
โ Now supports modern development: OOP, APIs, MVC, and more!
โ Huge job market + freelance opportunities worldwide
โ Constantly evolving (PHP 8+ is a game-changer)
๐ก Learning PHP in 2025 = Investing in a strong web dev career ๐ผ
๐จโ๐ป Start mastering PHP with real-world examples at Technorank Learning.
๐ฅ Simple tutorials, interactive practice, certification, and more!
๐ [technoranklearning.com]
๐ค Share this with friends who want to start coding or build web apps!
#TechnorankLearning #PHPCoding #WebDevelopment #LearnToCode #PHPCareer #FutureReady
๐ Still think PHP is outdated? Think again!
โ Powers 75%+ of websites (yes, including Facebook & WordPress)
โ Fast, secure & flexible with frameworks like Laravel & Symfony
โ Now supports modern development: OOP, APIs, MVC, and more!
โ Huge job market + freelance opportunities worldwide
โ Constantly evolving (PHP 8+ is a game-changer)
๐ก Learning PHP in 2025 = Investing in a strong web dev career ๐ผ
๐จโ๐ป Start mastering PHP with real-world examples at Technorank Learning.
๐ฅ Simple tutorials, interactive practice, certification, and more!
๐ [technoranklearning.com]
๐ค Share this with friends who want to start coding or build web apps!
#TechnorankLearning #PHPCoding #WebDevelopment #LearnToCode #PHPCareer #FutureReady
๐ง Why is JavaScript Asynchronous? ๐
๐งต JavaScript is single-threaded, meaning it can only execute one task at a time. But thanks to asynchronous features, it can handle multiple operations like API calls, file reads, or timers without blocking the main thread.
๐จโ๐ง Tools That Enable Async Behavior:
Callback Functions
Promises
async/await
Event Loop + Web APIs
๐ The Event Loop ensures that:
Synchronous code runs first
Asynchronous code (like setTimeout or fetch) waits in a queue
Once the call stack is empty, the async tasks are executed
๐งช Example:
javascript
console.log("1");
setTimeout(() => {
console.log("2");
}, 0);
console.log("3");
๐ฉ Output:
1
3
2
๐ Even with 0ms delay, setTimeout runs after synchronous code!
๐ Want to master async JS with real examples and quizzes?
๐ Join Technorank Learning now!
๐ technoranklearning.com
Follow this link to join Technorank learning official updates group: https://chat.whatsapp.com/Ghs2kwfjGD760yrawmtrUN?mode=ac_t
#TechnorankLearning #AdvancedJavaScript #js
๐งต JavaScript is single-threaded, meaning it can only execute one task at a time. But thanks to asynchronous features, it can handle multiple operations like API calls, file reads, or timers without blocking the main thread.
๐จโ๐ง Tools That Enable Async Behavior:
Callback Functions
Promises
async/await
Event Loop + Web APIs
๐ The Event Loop ensures that:
Synchronous code runs first
Asynchronous code (like setTimeout or fetch) waits in a queue
Once the call stack is empty, the async tasks are executed
๐งช Example:
javascript
console.log("1");
setTimeout(() => {
console.log("2");
}, 0);
console.log("3");
๐ฉ Output:
1
3
2
๐ Even with 0ms delay, setTimeout runs after synchronous code!
๐ Want to master async JS with real examples and quizzes?
๐ Join Technorank Learning now!
๐ technoranklearning.com
Follow this link to join Technorank learning official updates group: https://chat.whatsapp.com/Ghs2kwfjGD760yrawmtrUN?mode=ac_t
#TechnorankLearning #AdvancedJavaScript #js
