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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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Schema Markup JSON-LD for Local Businesses: A Practical Implementation Guide
sabrielagency profile

Schema Markup JSON-LD for Local Businesses: A Practical Implementation Guide

#webdev #seo #javascript #wordpress
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5 min read
Why Formik `isValid` Doesn’t Update Correctly in Multi-Step Forms (And the Fix That Worked for Me)
shivani_ravikumar profile

Why Formik `isValid` Doesn’t Update Correctly in Multi-Step Forms (And the Fix That Worked for Me)

#react #formik #webdev #javascript
1
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3 min read
useReducer in React — Why It Exists and How to Use It Simply
dhanraj_s_8fe1023a6e88992 profile

useReducer in React — Why It Exists and How to Use It Simply

#react #javascript #beginners #webdev
1
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5 min read
How to build a real-time trading dashboard with Socket.io and trade-data-generator
hb404 profile

How to build a real-time trading dashboard with Socket.io and trade-data-generator

#node #javascript #webdev #tutorial
1
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6 min read
I used AI to build and ship a Next.js component kit in one session — here's the result
v4l26 profile
V

I used AI to build and ship a Next.js component kit in one session — here's the result

#nextjs #webdev #ai #javascript
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2 min read
Mastering Axios in React: API Calls Made Easy
kathirvel-s profile

Mastering Axios in React: API Calls Made Easy

#javascript #react #webdev #beginners
3
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5 min read
Build a Lightning-Gated MCP Server in 10 Minutes
zekebuilds profile
Zeke

Build a Lightning-Gated MCP Server in 10 Minutes

#javascript #mcp #lightning #node
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4 min read
Runtime Is Not the Problem
lazarv profile

Runtime Is Not the Problem

#architecture #frontend #javascript #react
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13 min read
React Observer Hooks: 7 Ways to Watch the DOM Without the Boilerplate
childrentime profile

React Observer Hooks: 7 Ways to Watch the DOM Without the Boilerplate

#react #javascript #webdev #tutorial
6
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9 min read
How to Optimize Daily-Updating Puzzle Games Without Slowing Down the Website?
ja_wode_fb9e5c69 profile

How to Optimize Daily-Updating Puzzle Games Without Slowing Down the Website?

#webdev #javascript #api #gamedev
1
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1 min read
I audited 18 A2A agent cards. 17 graded F. Mine was the 18th.
piiiico profile
Pico

I audited 18 A2A agent cards. 17 graded F. Mine was the 18th.

#agents #security #ai #javascript
1
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6 min read
What is Node.js? JavaScript on the Server
shivam_yadav_8e22bf5bf987 profile

What is Node.js? JavaScript on the Server

#ai #webdev #javascript #beginners
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4 min read
I Built a Chrome Extension to Sync AI Studio System Instructions. Here's Why chrome.storage.sync Couldn't Do It

Gemma 4 Challenge: Write about Gemma 4 Submission
codewithahsan profile

I Built a Chrome Extension to Sync AI Studio System Instructions. Here's Why chrome.storage.sync Couldn't Do It

#ai #javascript #gemmachallenge #devchallenge
1
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4 min read
Designing Resilient Shopify Middleware
masadashraf profile

Designing Resilient Shopify Middleware

#shopify #webdev #architecture #javascript
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5 min read
Resume Keywords for Software Engineers - The Complete 2026 Guide
sarah_m profile

Resume Keywords for Software Engineers - The Complete 2026 Guide

#career #resume #programming #javascript
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3 min read
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