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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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Cover image for Smooth Scroll and Fade-in in Vanilla JS: A Portfolio Experiment

Francesco Esposito

Dec 3

Smooth Scroll and Fade-in in Vanilla JS: A Portfolio Experiment

#frontend #ui #performance #javascript

3 min read

Oct 30

Why Map Lookups Are Slower Than Object Lookups in JavaScript

#javascript #hashmap #programming #softwareengineering

3 min read

Cover image for Recreating LinkedIn’s Crossclimb Game with Angular - Part 1

Michele Stieven for This is Angular

Nov 12

Recreating LinkedIn’s Crossclimb Game with Angular - Part 1

#angular #webdev #javascript

8 min read

Cover image for Top 10 Test Automation Frameworks for JavaScript Developers (2025 Edition)

henry messiah tmt

Oct 30

Top 10 Test Automation Frameworks for JavaScript Developers (2025 Edition)

#javascript #webdev #programming #devops

12 min read

Ishan Bagchi for Byte-Sized News

Nov 11

What Actually Happens When You Type a URL in the Browser?

#webdev #programming #javascript #learning

4 min read

Niladri Banerjee

Oct 29

Day 4: Learning JavaScript by Step By Step

#webdev #javascript #programming #beginners

14 min read

Cover image for MUI Search - Smart, Flexible Search for Modern React Apps

Oct 30

MUI Search - Smart, Flexible Search for Modern React Apps

#showdev #react #javascript #ui

2 min read

Nandhini_T

Oct 29

Building, Learning, and Growing as a Developer — Hello DEV!

#react #webdev #javascript #learning

1 min read

Cover image for Java Wrapper Classes Explained: Why, How, and When to Use Them

Oct 29

Java Wrapper Classes Explained: Why, How, and When to Use Them

#java #webdev #programming #javascript

6 min read

Cover image for Security-First WebSockets: Protecting Real-Time Communications

𝙑𝙖𝙣𝙚𝙨𝙨𝙖 𝙈𝙖𝙙𝙞𝙨𝙤𝙣

Dec 1

Security-First WebSockets: Protecting Real-Time Communications

#security #backend #javascript #node

2 min read

Cover image for JavaScript Clean Code Mastery: Part 1 - Naming and Variables That Make Sense

Nov 22

JavaScript Clean Code Mastery: Part 1 - Naming and Variables That Make Sense

#javascript #webdev #programming

5 min read

Cover image for JavaScript Closures Finally Clicked!

Siddhesh Mithbavkar

Nov 21

JavaScript Closures Finally Clicked!

#javascript #beginners #react #webdev

3 min read

Bukunmi Odugbesan

Nov 2

Coding Challenge Practice - Question 43

#javascript #algorithms #interview #tutorial

2 min read

Nov 28

Scaling to 100K Users: Architecture Lessons from Building Nigeria's Social Commerce Platform

#ai #programming #javascript #architecture

15 min read

Cover image for Anthropic Just Acquired Bun — And It Signals the Beginning of AI-Native Software Engineering

Nikoloz Turazashvili (@axrisi)

Dec 2

Anthropic Just Acquired Bun — And It Signals the Beginning of AI-Native Software Engineering

#news #ai #discuss #javascript

3 min read

Hardi

Oct 28

URL Encoder/Decoder: Master URL Encoding for Web Development

#javascript #tutorial #webdev

12 min read

Soft Heart Engineer

Oct 31

How to Build Real-Time Video Chat Applications with WebRTC

#webrtc #webdev #programming #javascript

21 min read

Hardi

Oct 28

PNG to TIFF Converter: Professional Image Handling for Document Processing and Archival

#webdev #programming #javascript #beginners

11 min read

Hardi

Oct 28

PNG to GIF: Mastering Animated and Static GIF Creation for Web and Social Media

#webdev #programming #javascript #productivity

12 min read

Oct 29

Every coder starts somewhere. The courage to begin is what turns ideas into reality. 💻✨

#webdev #programming #ai #javascript

1 min read

Cover image for Building SandpackVM: How to build a lightweight VM

ackermannQ

Oct 28

Building SandpackVM: How to build a lightweight VM

#typescript #javascript #architecture #node

6 min read

Hardi

Oct 28

Text to ASCII Converter: Master Character Encoding for Modern Development

#computerscience #javascript #programming

11 min read

Cover image for Introduction of JavaScript

Asfaqullah Asif

Oct 29

Introduction of JavaScript

#javascript #frontend #react #webdev

2 min read

Cover image for 404ping v2 — The API Testing CLI That Went From Side-Project to Beast Mode 💥

Nov 29

404ping v2 — The API Testing CLI That Went From Side-Project to Beast Mode 💥

#webdev #opensource #bugbounty #javascript

3 min read

Cover image for Angular Addicts #43: Vitest, Signal Forms, Animations & more

Gergely Szerovay for This is Angular

Nov 11

Angular Addicts #43: Vitest, Signal Forms, Animations & more

#angular #typescript #javascript

4 min read

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