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React

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

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Build Authentication in Next.js 15 From Scratch — No Libraries
anas_sheikh_2 profile

Build Authentication in Next.js 15 From Scratch — No Libraries

#webdev #programming #javascript #react
1
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4 min read
What I learned building a payments page with no payment processor - A free, self-hosted, zero commission donation platform
shivams136 profile

What I learned building a payments page with no payment processor - A free, self-hosted, zero commission donation platform

#webdev #opensource #react #fullstack
3
Comments 1
6 min read
Error Handling in the Next.js App Router: How I Stopped One Throw From Blanking the Page
ahmed_mahmoud360 profile

Error Handling in the Next.js App Router: How I Stopped One Throw From Blanking the Page

#nextjs #react #webdev #typescript
1
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5 min read
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
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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
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2 min read
React: errores de email sin ruido visual
silviutech profile

React: errores de email sin ruido visual

#react #css #a11y #performance
Comments
4 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
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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
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
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7 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 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
31
Comments 14
7 min read
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