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TypeScript

Optional static type-checking for JavaScript.

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A Postgres driver silently shifted my timestamps by 8 hours — and every test stayed green
libersand profile

A Postgres driver silently shifted my timestamps by 8 hours — and every test stayed green

#postgres #node #typescript #webdev
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4 min read
Your Next.js Server Action is a public HTTP endpoint, and the button is not protecting it
catidegla profile

Your Next.js Server Action is a public HTTP endpoint, and the button is not protecting it

#nextjs #security #typescript #webdev
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3 min read
Four numbers, five labels: how far can you read a crypto wallet without a model?
edycutjong profile

Four numbers, five labels: how far can you read a crypto wallet without a model?

#showdev #typescript #crypto #web3
Comments 1
6 min read
Redis is the ceiling: why I built bullmq-outbox
madmorett profile

Redis is the ceiling: why I built bullmq-outbox

#bullmq #node #nestjs #typescript
Comments 3
6 min read
Build a Claimable Community DM Queue That Cannot Silently Drop Requests
susiewang profile

Build a Claimable Community DM Queue That Cannot Silently Drop Requests

#typescript #community #messaging #tutorial
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8 min read
Claude Code Session Compaction in 2026: How Context Summarization Works and What Your Agent Forgets
jsmanifest profile

Claude Code Session Compaction in 2026: How Context Summarization Works and What Your Agent Forgets

#typescript #ai #javascript #webdev
1
Comments 3
13 min read
Next.js 15 Dark Mode Without the Flash: From Hydration Error to Zero-Flicker
utlkit profile
Mark

Next.js 15 Dark Mode Without the Flash: From Hydration Error to Zero-Flicker

#nextjs #react #typescript #tailwindcss
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5 min read
The Vacuum Approaches — you are the dog

DEV Weekend Challenge: Dog Days Edition Submission 🐕
namingthingsishard profile

The Vacuum Approaches — you are the dog

#weekendchallenge #devchallenge #gamedev #typescript
2
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3 min read
Hot-Swap a 3D Avatar Without Publishing the Broken Frame
susiewang profile

Hot-Swap a 3D Avatar Without Publishing the Broken Frame

#ai #typescript #webdev #testing
2
Comments 1
11 min read
3 MCP servers I actually use daily (and how to set them up)
grahamduescn profile

3 MCP servers I actually use daily (and how to set them up)

#mcp #cli #typescript #tutorial
1
Comments
1 min read
Three ways I miscounted my own AI agents, and what the transcripts actually say
kostakurta profile

Three ways I miscounted my own AI agents, and what the transcripts actually say

#typescript #ai #claude #opensource
4
Comments 8
4 min read
A top-10 list was the wrong answer, so I used greedy set cover instead
horushe profile

A top-10 list was the wrong answer, so I used greedy set cover instead

#datascience #algorithms #typescript
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4 min read
Your LLM Skill can't do astronomy: why packaged divination Skills compute the wrong answer
shanni profile

Your LLM Skill can't do astronomy: why packaged divination Skills compute the wrong answer

#llm #ai #architecture #typescript
1
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8 min read
MCP Is Going Stateless: What Changed and How I Migrated My Currency Converter Server
dilumdarshana profile

MCP Is Going Stateless: What Changed and How I Migrated My Currency Converter Server

#api #backend #mcp #typescript
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9 min read
I Turned My Editor Into a Pokémon World That Levels Up When I Actually Ship

Includes Shopify support and local-first privacy
uribejr profile

I Turned My Editor Into a Pokémon World That Levels Up When I Actually Ship

#showdev #vscode #typescript #productivity
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Comments 2
2 min read
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