JavaScript Event Loop: The Key to Understanding How JavaScript Works
If you are someone who has heard about the terms event loop, callback queue, concurrency model and call stack but doesn't really understand what they actually mean, this post is for you. Being said that, if you're an experienced developer this post might help you to understand the internal working of the language and enable you to write more performant user interfaces.
JavaScript as a language has grown exponentially over the past decade and has expanded its reach on various levels of developer stack i.e. frontend, backend, hybrid apps etc. Gone are those days when we used to talk about JavaScript in the context of browsers only. Despite its popularity and growing demand, very few developers actually understand how the language works internally. This post is an attempt to clarify and highlight how JavaScript works and what makes it weird when compared to languages that you might have previously used.
Overview
Unlike languages like C++ or Ruby, JavaScript is a single threaded language. That means it can do only one thing at a time and while it is doing that it cannot do anything else. Although this has it's own benefits as you don't have to deal with the complexity that comes with multi-threaded languages like deadlocks, it also means that you cannot do complex operations like image manipulations or any other heavy process because browser will stop everything else in order to perform that operation.
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#javanoscript #event
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If you are someone who has heard about the terms event loop, callback queue, concurrency model and call stack but doesn't really understand what they actually mean, this post is for you. Being said that, if you're an experienced developer this post might help you to understand the internal working of the language and enable you to write more performant user interfaces.
JavaScript as a language has grown exponentially over the past decade and has expanded its reach on various levels of developer stack i.e. frontend, backend, hybrid apps etc. Gone are those days when we used to talk about JavaScript in the context of browsers only. Despite its popularity and growing demand, very few developers actually understand how the language works internally. This post is an attempt to clarify and highlight how JavaScript works and what makes it weird when compared to languages that you might have previously used.
Overview
Unlike languages like C++ or Ruby, JavaScript is a single threaded language. That means it can do only one thing at a time and while it is doing that it cannot do anything else. Although this has it's own benefits as you don't have to deal with the complexity that comes with multi-threaded languages like deadlocks, it also means that you cannot do complex operations like image manipulations or any other heavy process because browser will stop everything else in order to perform that operation.
🔗 Article link
#javanoscript #event
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Morioh
JavaScript Event Loop: The Key to Understanding How JavaScript Works
This tutorial explains the JavaScript event loop in a clear and concise way. It covers the basics of the event loop, such as how it processes events
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HTML CSS Web Development for Complete Beginners
Learn to Create Stunning Websites from Scratch while Learning the Fundamentals of HTML and CSS in this Beginners Course.
Rating ⭐️: 4.5 out 5
Students 👨🎓 : 1,347
Duration ⏰: 1hr 53min of on-demand video
Created by 👨🏫: Ryan Dhungel
🔗 Course Link
#web_development #Website #Development #HTML #CSS
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Learn to Create Stunning Websites from Scratch while Learning the Fundamentals of HTML and CSS in this Beginners Course.
Rating ⭐️: 4.5 out 5
Students 👨🎓 : 1,347
Duration ⏰: 1hr 53min of on-demand video
Created by 👨🏫: Ryan Dhungel
🔗 Course Link
#web_development #Website #Development #HTML #CSS
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Udemy
Free Tutorial - HTML CSS Web Development for Complete Beginners
Learn to Create Stunning Websites from Scratch while Learning the Fundamentals of HTML and CSS in this Beginners Course. - Free Course
How React 18 Improves Application Performance
React 18 has introduced concurrent features that fundamentally change the way React applications can be rendered. We'll explore how these latest features impact and improve your application's performance.
With Concurrent React, the rendering process can be paused and resumed later or even abandoned. This means the UI can respond immediately to user input even if a large rendering task is in progress.
The Transitions API allows for smoother transitions during data fetches or screen changes without blocking user input.
React Server Components lets developers build components that work on both the server and client, combining the interactivity of client-side apps with the performance of traditional server rendering without the cost of hydration.
The extended Suspense functionality improves loading performance by allowing parts of the application to render before others that may take longer to fetch data.
Source-Link: Vercel
React 18 has introduced concurrent features that fundamentally change the way React applications can be rendered. We'll explore how these latest features impact and improve your application's performance.
With Concurrent React, the rendering process can be paused and resumed later or even abandoned. This means the UI can respond immediately to user input even if a large rendering task is in progress.
The Transitions API allows for smoother transitions during data fetches or screen changes without blocking user input.
React Server Components lets developers build components that work on both the server and client, combining the interactivity of client-side apps with the performance of traditional server rendering without the cost of hydration.
The extended Suspense functionality improves loading performance by allowing parts of the application to render before others that may take longer to fetch data.
Source-Link: Vercel
Vercel
How React 18 Improves Application Performance - Vercel
Learn how React 18's concurrent features like Transitions, Suspense, and React Server Components improve application performance.
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40 Projects Ideas for Web developers
🔥🙌
✅- Calculator
✅- Quiz App
✅- Rock Paper Scissors
✅- Note App
✅- Stopwatch App
✅- QR Code Reader
✅- Weather App
✅- Ecommerce Website
✅- Landing Page
✅- Password Generator
✅- Tic Tac Toe Game
✅- Link Shortener Website
✅- Portfolio Website
✅- Drawing App
✅- Food Order Website
✅- Meme Generator
✅- Movie App
✅- Chat App
✅- Twitter Clone
✅- Survey App
✅- E-Book Site
✅- Instagram Clone
✅- Whatsapp Clone
✅- Netflix Clone
✅- File Sharing App
✅- Parallax Website
✅- Job Search App
✅- Pinterest Clone
✅- Dating App
✅- Social Media Dashboard
✅- Tracker App
✅- Memory App
✅- Giphy Clone
✅- User Activity Tracker
✅- Stock-Trading App
✅- Chess Game
✅- Music Player
✅- To-Do List App
✅- Random User API
✅- Document Reader App
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👉Join @web_dev_bds for more👈
🔥🙌
✅- Calculator
✅- Quiz App
✅- Rock Paper Scissors
✅- Note App
✅- Stopwatch App
✅- QR Code Reader
✅- Weather App
✅- Ecommerce Website
✅- Landing Page
✅- Password Generator
✅- Tic Tac Toe Game
✅- Link Shortener Website
✅- Portfolio Website
✅- Drawing App
✅- Food Order Website
✅- Meme Generator
✅- Movie App
✅- Chat App
✅- Twitter Clone
✅- Survey App
✅- E-Book Site
✅- Instagram Clone
✅- Whatsapp Clone
✅- Netflix Clone
✅- File Sharing App
✅- Parallax Website
✅- Job Search App
✅- Pinterest Clone
✅- Dating App
✅- Social Media Dashboard
✅- Tracker App
✅- Memory App
✅- Giphy Clone
✅- User Activity Tracker
✅- Stock-Trading App
✅- Chess Game
✅- Music Player
✅- To-Do List App
✅- Random User API
✅- Document Reader App
➖➖➖➖➖➖➖➖➖➖➖➖➖➖
👉Join @web_dev_bds for more👈
👍3
HTML For Everyone: Real World Coding in HTML5
HTML5 for web development essential HTML from scratch. With this HTML course, you don't need previous knowledge of HTML
Rating ⭐️: 4.6 out 5
Students 👨🎓 : 9,496
Duration ⏰: 1hr 26min of on-demand video
Created by 👨🏫: Oak Academy, OAK Academy Team
🔗 Course Link
#web_development #Website #Development #HTML
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HTML5 for web development essential HTML from scratch. With this HTML course, you don't need previous knowledge of HTML
Rating ⭐️: 4.6 out 5
Students 👨🎓 : 9,496
Duration ⏰: 1hr 26min of on-demand video
Created by 👨🏫: Oak Academy, OAK Academy Team
🔗 Course Link
#web_development #Website #Development #HTML
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Udemy
Free HTML Tutorial - HTML For Everyone: Real World Coding in HTML5
HTML5 for web development essential HTML from scratch. With this HTML course, you don't need previous knowledge of HTML - Free Course
JavaScript_Complete_Notes__1675186054.pdf
239.8 KB
JavaScript_complete_Notes
By prof Harshal V Patil
📄 45 pages
#javanoscript #Notes
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By prof Harshal V Patil
📄 45 pages
#javanoscript #Notes
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*Google’s Web Component Library*
https://lit.dev/
*Lit for React Developers*
Lit vs React
Lit's core concepts and capabilities are similar to React's in many ways, but Lit also has some key differences and differentiators:
It's small
Lit is tiny: it comes down to about 5kb minified and gzipped compared to React + ReactDOM's 40+ kb.
https://codelabs.developers.google.com/codelabs/lit-2-for-react-devs#1
https://lit.dev/
*Lit for React Developers*
Lit vs React
Lit's core concepts and capabilities are similar to React's in many ways, but Lit also has some key differences and differentiators:
It's small
Lit is tiny: it comes down to about 5kb minified and gzipped compared to React + ReactDOM's 40+ kb.
https://codelabs.developers.google.com/codelabs/lit-2-for-react-devs#1
lit.dev
Simple. Fast. Web Components.
Advanced Backend Web Development
We will also look at the basics of Coffeenoscript, a quick and powerful way to write Javanoscript.
Rating ⭐️: 4.7 out 5
Students 👨🎓 : 6,391
Duration ⏰: 52min of on-demand video
Created by 👨🏫: RefactorU LLC
🔗 Course Link
#web_development #Website #Development #backend
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We will also look at the basics of Coffeenoscript, a quick and powerful way to write Javanoscript.
Rating ⭐️: 4.7 out 5
Students 👨🎓 : 6,391
Duration ⏰: 52min of on-demand video
Created by 👨🏫: RefactorU LLC
🔗 Course Link
#web_development #Website #Development #backend
➖➖➖➖➖➖➖➖➖➖➖➖➖➖
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Udemy
Free Back End Web Development Tutorial - Advanced Backend Web Development
We will also look at the basics of Coffeenoscript, a quick and powerful way to write Javanoscript. - Free Course
👍2
Tackling TypeScript: Upgrading from JavaScript
TypeScript has conquered the world of JavaScript: it's one of the world's fastest growing and most popular languages across developer surveys, widely used in consumer and business companies alike, and frequently credited for helping massive web applications scale.
If you're a programmer with intermediate JavaScript experience, this book will get you a quick start for TypeScript that teaches you the essentials quickly and digs deeper into the language and covers many important topics in detail.
by Dr. Axel Rauschmayer
🔗 Book link
#Typenoscript
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TypeScript has conquered the world of JavaScript: it's one of the world's fastest growing and most popular languages across developer surveys, widely used in consumer and business companies alike, and frequently credited for helping massive web applications scale.
If you're a programmer with intermediate JavaScript experience, this book will get you a quick start for TypeScript that teaches you the essentials quickly and digs deeper into the language and covers many important topics in detail.
by Dr. Axel Rauschmayer
🔗 Book link
#Typenoscript
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Top 11 React Performance Optimization Techniques in 2023
Developers and product owners are often scared of the performance issues when dealing with a React Js application. This unpopular belief has kept them from using React framework’s majestic benefits. However, once you understand how and why React applications lag in performance and how you can enhance React performance, you can leverage the many benefits of this modern frontend framework. This blog covers the 11 best React app performance optimization techniques to grow beyond the risks and pitfalls.
🔗 Resource link
#React
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Developers and product owners are often scared of the performance issues when dealing with a React Js application. This unpopular belief has kept them from using React framework’s majestic benefits. However, once you understand how and why React applications lag in performance and how you can enhance React performance, you can leverage the many benefits of this modern frontend framework. This blog covers the 11 best React app performance optimization techniques to grow beyond the risks and pitfalls.
🔗 Resource link
#React
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Bundle your TypeScript library with no config, powered by esbuild.
Anything that's supported by Node.js natively, namely .js, .json, .mjs. And TypeScript .ts, .tsx. CSS support is experimental.
Install
Install it locally in your project folder:
npm i tsup -D
# Or Yarn
yarn add tsup --dev
You can also install it globally but it's not recommended.
🔗 Resource link
#Typenoscript #library
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Join @web_dev_bds for more
Anything that's supported by Node.js natively, namely .js, .json, .mjs. And TypeScript .ts, .tsx. CSS support is experimental.
Install
Install it locally in your project folder:
npm i tsup -D
# Or Yarn
yarn add tsup --dev
You can also install it globally but it's not recommended.
🔗 Resource link
#Typenoscript #library
➖➖➖➖➖➖➖➖➖➖➖➖➖
Join @web_dev_bds for more
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