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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!

Posts

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React Query: What Is `staleTime` and Why Should You Care?
edriso profile

React Query: What Is `staleTime` and Why Should You Care?

#webdev #frontend #javascript #react
1
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3 min read
Undefined vs Null in TypeScript: What’s the Difference?
jefersoneiji profile

Undefined vs Null in TypeScript: What’s the Difference?

#typescript #null #undefined #javascript
1
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1 min read
I Built 14 Free Web Tools — Here's What I Learned
fivebot2006 profile

I Built 14 Free Web Tools — Here's What I Learned

#webdev #javascript #startup #beginners
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4 min read
Software Isn’t a Competition: It’s a Map of Our Frustrations
Cover image for Software Isn’t a Competition: It’s a Map of Our Frustrations
asernasr profile

Software Isn’t a Competition: It’s a Map of Our Frustrations

#webdev #automation #programming #javascript
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5 min read
Array vs Object Destructure
firebird profile

Array vs Object Destructure

#webdev #javascript #beginners #programming
4
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2 min read
How I Detect Website Failures 60 Seconds Before They Happen (Without Heavy ML)
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How I Detect Website Failures 60 Seconds Before They Happen (Without Heavy ML)

#webdev #javascript #saas #monitoring
7
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2 min read
Hello, World! 🌍
kamil_eerdem_2efac90e7bb profile

Hello, World! 🌍

#webdev #ai #programming #javascript
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1 min read
Your PDF and Image Tools Are Uploading Your Files to Strangers Servers
danny_cranmer_9e9e9d7178d profile

Your PDF and Image Tools Are Uploading Your Files to Strangers Servers

#webdev #privacy #javascript #productivity
1
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3 min read
Protocol Launcher Series: One-Click Setup of Cherry Studio MCP Services and AI Models
Cover image for Protocol Launcher Series: One-Click Setup of Cherry Studio MCP Services and AI Models
zhensherlock profile

Protocol Launcher Series: One-Click Setup of Cherry Studio MCP Services and AI Models

#ai #typescript #javascript #webdev
5
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4 min read
How to generate a PDF test report from Cypress
custodiaadmin profile

How to generate a PDF test report from Cypress

#cypress #testing #javascript #devtools
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6 min read
How to build a website archiver that saves daily snapshots
custodiaadmin profile

How to build a website archiver that saves daily snapshots

#devops #javascript #automation #devtools
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3 min read
How to catch visual regressions on every deploy with screenshot diffs
custodiaadmin profile

How to catch visual regressions on every deploy with screenshot diffs

#cicd #webdev #javascript #devtools
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4 min read
Readable stack traces in production: source maps + OpenTelemetry
jrandolf profile

Readable stack traces in production: source maps + OpenTelemetry

#showdev #javascript #monitoring #opensource
2
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3 min read
How to Add Link Previews to Your React App (With Code Examples)
eatyou_eatyou_d79d27e5622 profile

How to Add Link Previews to Your React App (With Code Examples)

#react #javascript #webdev #tutorial
3
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4 min read
Stop Using useEffect for Everything: A Better Approach in Modern React
teguh_coding profile

Stop Using useEffect for Everything: A Better Approach in Modern React

#react #javascript #webdev #tutorial
3
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3 min read
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