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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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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
I built an OLX scraper for 24 countries — the boring version that actually ships
primesieve profile

I built an OLX scraper for 24 countries — the boring version that actually ships

#webscraping #apify #javascript #tutorial
Comments
4 min read
How to Get the Parent Domain from a Cross-Origin Iframe in JavaScript (Without Losing Your Sanity)
bored_dev profile

How to Get the Parent Domain from a Cross-Origin Iframe in JavaScript (Without Losing Your Sanity)

#javascript #frontend #webdev #security
Comments
6 min read
I Built a ₹15 Landing Page About Mumbai's Soul Food

Frontend Challenge Perfect Landing Submission 🍲🥧
sarvar_04 profile

I Built a ₹15 Landing Page About Mumbai's Soul Food

#devchallenge #frontendchallenge #webdev #javascript
38
Comments 24
3 min read
I didn't get rent-vs-buy math until I modeled where the down payment goes if you don't buy
yuntao_lin profile

I didn't get rent-vs-buy math until I modeled where the down payment goes if you don't buy

#javascript #vue #webdev
3
Comments
6 min read
The Art of Writing Clean Code: Lessons from 10 Years of Mistakes
daniel_489_0405ab1cd47ba9 profile

The Art of Writing Clean Code: Lessons from 10 Years of Mistakes

#code #coding #javascript #programming
Comments
4 min read
Run a Full JavaScript Website with AxonASP — No Node.js Required
lucas_guimaraes profile

Run a Full JavaScript Website with AxonASP — No Node.js Required

#showdev #javascript #webdev #programming
Comments
6 min read
Gjimnazi "ULPIANA" Lipjan
ardijashanica profile

Gjimnazi "ULPIANA" Lipjan

#webdev #ai #programming #javascript
6
Comments
1 min read
Your fetch in beforeunload is silently killed. navigator.sendBeacon guarantees delivery.
parsajiravand profile

Your fetch in beforeunload is silently killed. navigator.sendBeacon guarantees delivery.

#javascript #webdev #frontend #performance
19
Comments 1
4 min read
How to convert a PDF to images entirely in the browser (no upload)
omermirza09 profile

How to convert a PDF to images entirely in the browser (no upload)

#javascript #webdev #pdf #privacy
1
Comments 1
3 min read
Preventing Focus Loss From Launching a Charged Jump in a Three.js Arcade Game

Summer Bug Smash: Clear the Lineup 🐛🛹
sunnhappy profile

Preventing Focus Loss From Launching a Charged Jump in a Three.js Arcade Game

#devchallenge #bugsmash #gamedev #javascript
2
Comments 2
3 min read
I thought porting my margin-call calculator to short selling was a one-line sign flip. It wasn't even close.
vera_yang_tw profile

I thought porting my margin-call calculator to short selling was a one-line sign flip. It wasn't even close.

#javascript #vue #webdev
4
Comments
5 min read
Burger Atelier — The Burger, Reimagined 🍔

Frontend Challenge Perfect Landing Submission 🍲🥧
hamedfarazi profile

Burger Atelier — The Burger, Reimagined 🍔

#devchallenge #frontendchallenge #webdev #javascript
1
Comments 1
2 min read
Making a screenshot PDF searchable — no OCR, because we rendered the page
petr_savenok profile

Making a screenshot PDF searchable — no OCR, because we rendered the page

#javascript #pdf #node #webdev
3
Comments 2
5 min read
What is reduce() in JavaScript?
edriso profile

What is reduce() in JavaScript?

#javascript #tutorial #webdev
1
Comments
2 min read
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