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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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How I Stopped Node.js from Freezing While Bulk-Processing 1,500+ Excel Rows
7amed3li profile

How I Stopped Node.js from Freezing While Bulk-Processing 1,500+ Excel Rows

#node #backend #database #javascript
Comments
4 min read
encodeURI vs encodeURIComponent: The JavaScript URL Encoding Trap
zhihu_wu_dea1d82af01a04d7 profile

encodeURI vs encodeURIComponent: The JavaScript URL Encoding Trap

#javascript #webdev #programming #tutorial
Comments
2 min read
How to Fix Core Web Vitals in a MERN Stack App (Complete Guide)
amar2mail9 profile

How to Fix Core Web Vitals in a MERN Stack App (Complete Guide)

#webdev #programming #seo #javascript
Comments
6 min read
Can MikuMikuDance run fully in the browser? AnimaStage (WebGL + WASM) #discuss
fbnoname profile

Can MikuMikuDance run fully in the browser? AnimaStage (WebGL + WASM) #discuss

#discuss #webgl #javascript #threejs
Comments
2 min read
Read Company Hiring Signals From Public Job Board APIs (with code)
odeeb profile

Read Company Hiring Signals From Public Job Board APIs (with code)

#webdev #javascript #api #sales
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6 min read
SEO en 2026, parte 2: la captura rankea — ahora haz que convierta
elchesco_ profile

SEO en 2026, parte 2: la captura rankea — ahora haz que convierta

#frontend #javascript #spanish #webdev
1
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13 min read
How I Built Pop-Upz: An Always-on-Top Floating Web Player Using Chrome's Document PiP API
arunmozhi_varman_k profile

How I Built Pop-Upz: An Always-on-Top Floating Web Player Using Chrome's Document PiP API

#showdev #api #javascript #webdev
1
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3 min read
How to Compress PDF Files in the Browser (No Server Uploads)
sunshey profile

How to Compress PDF Files in the Browser (No Server Uploads)

#webdev #javascript #pdf #tutorial
Comments
3 min read
I built a browser number strategy game where arithmetic becomes board control
love_mars_697691a3a1c44ba profile

I built a browser number strategy game where arithmetic becomes board control

#showdev #sideprojects #gamedev #javascript
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2 min read
I built ZenJournal - an offline-first, private Markdown editor & daily planner running in IndexedDB
faisal_kawsar profile

I built ZenJournal - an offline-first, private Markdown editor & daily planner running in IndexedDB

#showdev #javascript #productivity #webdev
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1 min read
Permission-Based Routing in React Micro Frontend
srinu_desetti profile

Permission-Based Routing in React Micro Frontend

#webdev #javascript #microfrontend #srinudesetti
1
Comments
2 min read
Frontend System Design: Designing a Collaborative Whiteboard
harshattray profile

Frontend System Design: Designing a Collaborative Whiteboard

#systemdesign #webdev #frontend #javascript
4
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14 min read
Managing Environment Variables Securely with Keycheck
omrajguru05 profile

Managing Environment Variables Securely with Keycheck

#web #javascript
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3 min read
Idempotency Keys: The One API Pattern That Prevents Duplicate Payments (and Worse)
meandp589 profile
Mean for APIKumo

Idempotency Keys: The One API Pattern That Prevents Duplicate Payments (and Worse)

#api #webdev #tutorial #javascript
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3 min read
JWT Explained: What's Actually Inside That Token (with a free decoder)
forglydev profile

JWT Explained: What's Actually Inside That Token (with a free decoder)

#webdev #javascript #security #beginners
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1 min read
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