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Optional static type-checking for JavaScript.

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Our product search index covers a tenth of the table, because a hit on the other nine tenths would say not found
daniel_pertu profile

Our product search index covers a tenth of the table, because a hit on the other nine tenths would say not found

#postgres #typescript #nextjs #webdev
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5 min read
Two of the six tests we researched turned into pages instead of products
daniel_pertu profile

Two of the six tests we researched turned into pages instead of products

#typescript #testing #seo #architecture
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4 min read
58 component prefixes for 56 providers, and includes('tsa') is a bug waiting to happen
daniel_pertu profile

58 component prefixes for 56 providers, and includes('tsa') is a bug waiting to happen

#typescript #testing #architecture #webdev
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4 min read
Three of our six tests say "candidates report", the other three say "our estimate"
daniel_pertu profile

Three of our six tests say "candidates report", the other three say "our estimate"

#typescript #testing #webdev #architecture
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4 min read
One subscriptions row, two stores: Stripe and Google Play in Next.js + Supabase
talaizikov profile

One subscriptions row, two stores: Stripe and Google Play in Next.js + Supabase

#nextjs #stripe #supabase #typescript
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8 min read
Feature-Based Architecture in Node.js
topzyray profile

Feature-Based Architecture in Node.js

#backendengineering #architecture #typescript #node
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2 min read
QQQI pays ~14% a year, JEPI ~8%. The math behind the gap, in TypeScript
a353551071 profile

QQQI pays ~14% a year, JEPI ~8%. The math behind the gap, in TypeScript

#showdev #finance #typescript #opensource
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Comments 1
4 min read
Our 53 Server Actions never throw at the UI, and one call to unstable_rethrow is why
daniel_pertu profile

Our 53 Server Actions never throw at the UI, and one call to unstable_rethrow is why

#nextjs #react #typescript #webdev
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6 min read
Our llms-full.txt is 574,626 bytes generated from the same array that renders the pages
daniel_pertu profile

Our llms-full.txt is 574,626 bytes generated from the same array that renders the pages

#nextjs #seo #ai #typescript
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5 min read
I Let Claude Code Grill Me, Then Built a Zenn-to-dev.to Crossposting Pipeline
sho7650 profile

I Let Claude Code Grill Me, Then Built a Zenn-to-dev.to Crossposting Pipeline

#ai #claudecode #githubactions #typescript
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11 min read
Follow-up: I added key rotation to Kagelin's encryption. Here's how it works and what it still misses.
oneakira profile

Follow-up: I added key rotation to Kagelin's encryption. Here's how it works and what it still misses.

#productivity #security #typescript #webdev
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3 min read
Two files hold the same listings, and only one of them survives you editing a search
daniel_pertu profile

Two files hold the same listings, and only one of them survives you editing a search

#typescript #electron #node #architecture
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8 min read
Our title budget is 60 characters, the layout quietly spends ten of them, and a test reads our own source files to prove it
daniel_pertu profile

Our title budget is 60 characters, the layout quietly spends ten of them, and a test reads our own source files to prove it

#nextjs #typescript #seo #testing
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7 min read
Prompt Caching with ElastiCache: Speed Up Claude Calls in Node.js 22, Explained Simply
dineshgowtham profile

Prompt Caching with ElastiCache: Speed Up Claude Calls in Node.js 22, Explained Simply

#elasticache #node #typescript #promptcaching
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8 min read
Our recipe pages run the barcode scanner's engine on a recipe, at the strictest setting the app offers
daniel_pertu profile

Our recipe pages run the barcode scanner's engine on a recipe, at the strictest setting the app offers

#nextjs #typescript #architecture #seo
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5 min read
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