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React

Official tag for Facebook's React JavaScript library for building user interfaces

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I built a TikTok-style shopping feed with a recommender system — in pure client-side JS
bhaumik_tandan_8685cfeaf2 profile

I built a TikTok-style shopping feed with a recommender system — in pure client-side JS

#javascript #react #webdev #sideprojectscomma
Comments 1
3 min read
I built a bilingual railway station finder for foreign travelers in China
pujes profile

I built a bilingual railway station finder for foreign travelers in China

#showdev #webdev #react #buildinpublic
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3 min read
Stop Unnecessary Re-renders in React: A Practical Guide to Faster Applications
biteglitz profile

Stop Unnecessary Re-renders in React: A Practical Guide to Faster Applications

#javascript #performance #react #tutorial
3
Comments
5 min read
Why console.log After setState Shows the Old Value
naserrasouli profile

Why console.log After setState Shows the Old Value

#react #state #setstate #hooks
1
Comments
2 min read
I Built a Free Platform for Developers to Practice Problems & Submit Tools: Meet Cometflow Space
pratyush_ranjan_roul profile

I Built a Free Platform for Developers to Practice Problems & Submit Tools: Meet Cometflow Space

#ai #resources #python #react
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2 min read
Are Custom Hooks Ruining Your React App Performance?
nainikmehta profile

Are Custom Hooks Ruining Your React App Performance?

#react #performance #webdev #hooks
1
Comments
3 min read
how to prevent not found error when reloaded in a website when hosted in cpanel
kkibet profile

how to prevent not found error when reloaded in a website when hosted in cpanel

#html #react #webdev #programming
2
Comments
2 min read
React 19's useOptimistic Fixed My Instant UI. Then Combining It With useActionState Broke My Reset Button

Reveals why optimistic state is derived, not owned
shubhradev profile

React 19's useOptimistic Fixed My Instant UI. Then Combining It With useActionState Broke My Reset Button

#react #javascript #webdev #programming
40
Comments 32
8 min read
Stop Guessing: Diagnosing React Re-Renders with the New useRenderReason Hook
saurav_tb_pandey profile

Stop Guessing: Diagnosing React Re-Renders with the New useRenderReason Hook

#reacthooklab #react #javascript #webdev
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3 min read
Stop Over Engineering Your Frontend State: A Developer's Guide to "Less is More"
idan_dev profile

Stop Over Engineering Your Frontend State: A Developer's Guide to "Less is More"

#architecture #frontend #react #typescript
Comments
3 min read
React useMount Hook: Run an Effect Once on Mount (2026)
childrentime profile

React useMount Hook: Run an Effect Once on Mount (2026)

#react #javascript #webdev #tutorial
12
Comments
7 min read
Building FlowOps AI: How I Designed a Volunteer's Co-Pilot for FIFA World Cup 2026 Stadiums
adarsh_n_cfb490febe0ea8fa profile

Building FlowOps AI: How I Designed a Volunteer's Co-Pilot for FIFA World Cup 2026 Stadiums

#ai #webdev #react #hackathon
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4 min read
How I Built and Deployed a Full Responsive Typography Engine with $0 Infrastructure Cost
anzior_a0907a2bc3be38efa0 profile

How I Built and Deployed a Full Responsive Typography Engine with $0 Infrastructure Cost

#showdev #css #frontend #react
1
Comments
1 min read
Fixing a Memory Leak in React by Cleaning Up useEffect

Summer Bug Smash: Clear the Lineup 🐛🛹
prince_patel_09 profile

Fixing a Memory Leak in React by Cleaning Up useEffect

#devchallenge #bugsmash #react #frontendchallenge
1
Comments
3 min read
React 19's useFormStatus Fixed My Prop Drilling. Then It Sat There Returning False

Solves split-component state sharing traps
shubhradev profile

React 19's useFormStatus Fixed My Prop Drilling. Then It Sat There Returning False

#react #javascript #webdev #programming
30
Comments 14
7 min read
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