Forem

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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How I built a Stock Suggestion app using React + node.js + free APIs ?
Cover image for How I built a Stock Suggestion app using React + node.js + free APIs ?

How I built a Stock Suggestion app using React + node.js + free APIs ?

1
Comments
4 min read
🚀 Introducing httplet: A Simple HTTP Server with Clean Semantics

🚀 Introducing httplet: A Simple HTTP Server with Clean Semantics

Comments
1 min read
Unleashing the Power of TypeScript Utility Types

Unleashing the Power of TypeScript Utility Types

Comments
2 min read
If-Else and Switch Case Statement!

If-Else and Switch Case Statement!

1
Comments
1 min read
Examples of If conditions in JavaScript

Examples of If conditions in JavaScript

1
Comments
1 min read
How JavaScript Works: The Runtime Environment

How JavaScript Works: The Runtime Environment

2
Comments
4 min read
🎂 I Built a Birthday Website Template — Anyone Can Use It to Surprise Their Friends!
Cover image for 🎂 I Built a Birthday Website Template — Anyone Can Use It to Surprise Their Friends!

🎂 I Built a Birthday Website Template — Anyone Can Use It to Surprise Their Friends!

2
Comments
1 min read
Building a Comprehensive E2E Test Suite with Playwright: Lessons from 100+ Test Cases
Cover image for Building a Comprehensive E2E Test Suite with Playwright: Lessons from 100+ Test Cases

Building a Comprehensive E2E Test Suite with Playwright: Lessons from 100+ Test Cases

9
Comments 2
6 min read
🎃 Spooky Season is Here – A Halloween Landing Page Experience
Cover image for 🎃 Spooky Season is Here – A Halloween Landing Page Experience

Frontend Challenge Perfect Landing Submission 🦇🎃

🎃 Spooky Season is Here – A Halloween Landing Page Experience

6
Comments
2 min read
Master the Java String join() Method: A 2025 Guide with Examples & Best Practices
Cover image for Master the Java String join() Method: A 2025 Guide with Examples & Best Practices

Master the Java String join() Method: A 2025 Guide with Examples & Best Practices

Comments
6 min read
I Built a time card calculator Because Calculating Work Hours Shouldn’t Be This Hard
Cover image for I Built a time card calculator Because Calculating Work Hours Shouldn’t Be This Hard

I Built a time card calculator Because Calculating Work Hours Shouldn’t Be This Hard

1
Comments
4 min read
Master Java indexOf(): Your Ultimate Guide to Finding Strings
Cover image for Master Java indexOf(): Your Ultimate Guide to Finding Strings

Master Java indexOf(): Your Ultimate Guide to Finding Strings

Comments
6 min read
Web-Thread Lightbox: Zero-Dependency JavaScript Gallery Lightbox Library
Cover image for Web-Thread Lightbox: Zero-Dependency JavaScript Gallery Lightbox Library

Web-Thread Lightbox: Zero-Dependency JavaScript Gallery Lightbox Library

Comments
1 min read
React Concepts Explained: Part 1 - Core Fundamentals
Cover image for React Concepts Explained: Part 1 - Core Fundamentals

React Concepts Explained: Part 1 - Core Fundamentals

6
Comments
7 min read
A Privacy-First AI Voice Cloning Tool with Local LLMs
Cover image for A Privacy-First AI Voice Cloning Tool with Local LLMs

A Privacy-First AI Voice Cloning Tool with Local LLMs

Comments
8 min read
visibilitychange: Ever wondered how your browser knows when you leave a tab?

visibilitychange: Ever wondered how your browser knows when you leave a tab?

Comments
2 min read
Master Shopify Theme Development with JavaScript: Build Real Features Step-by-Step
Cover image for Master Shopify Theme Development with JavaScript: Build Real Features Step-by-Step

Master Shopify Theme Development with JavaScript: Build Real Features Step-by-Step

5
Comments 1
2 min read
Coding Challenge Practice - Question 46

Coding Challenge Practice - Question 46

Comments
1 min read
💻 *How to Learn Programming in 1 Year – Step by Step* 📝✨
Cover image for 💻 *How to Learn Programming in 1 Year – Step by Step* 📝✨

💻 *How to Learn Programming in 1 Year – Step by Step* 📝✨

5
Comments
1 min read
File based queries with tanstack start
Cover image for File based queries with tanstack start

File based queries with tanstack start

5
Comments
7 min read
Tic Tac Toe Game with HTML, CSS & JavaScript — Live Demo + Source Code
Cover image for Tic Tac Toe Game with HTML, CSS & JavaScript — Live Demo + Source Code

Tic Tac Toe Game with HTML, CSS & JavaScript — Live Demo + Source Code

5
Comments
3 min read
Using Mastra to create an AI agent goal planner for Telex.im

Using Mastra to create an AI agent goal planner for Telex.im

Comments
1 min read
How I Built a Unified Calendar Dashboard with Next.js, Vercel Edge Functions & No Database
Cover image for How I Built a Unified Calendar Dashboard with Next.js, Vercel Edge Functions & No Database

How I Built a Unified Calendar Dashboard with Next.js, Vercel Edge Functions & No Database

5
Comments
3 min read
The Hard-Coded Crash: A Story of Dynamic Heap Allocation in Node.js

The Hard-Coded Crash: A Story of Dynamic Heap Allocation in Node.js

5
Comments 4
6 min read
Java hashCode() Explained: Why, How, and When to Use It
Cover image for Java hashCode() Explained: Why, How, and When to Use It

Java hashCode() Explained: Why, How, and When to Use It

Comments
6 min read
loading...