DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
My CSV parser put £917,785 of VAT on a £2,442 invoice
codingbadger profile

My CSV parser put £917,785 of VAT on a £2,442 invoice

#webdev #csv #typescript #javascript
Comments 5
5 min read
Timeline portfolio map with React and D3.js | Part II
dmitryjima profile

Timeline portfolio map with React and D3.js | Part II

#react #tutorial #typescript #d3
1
Comments 2
18 min read
Five of our ten analytics event groups were never called, so the insights said no data forever
daniel_pertu profile

Five of our ten analytics event groups were never called, so the insights said no data forever

#analytics #webdev #nextjs #typescript
Comments 1
3 min read
Claude Code Plan Mode vs Auto-Accept in 2026: When to Let the Agent Drive and When to Stay in the Loop
jsmanifest profile

Claude Code Plan Mode vs Auto-Accept in 2026: When to Let the Agent Drive and When to Stay in the Loop

#typescript #ai #javascript #webdev
1
Comments 1
12 min read
We loaded Synthea patients into a FHIR server: 182 of 221 resources made it
adrian_kereky_23e9b987b1b profile

We loaded Synthea patients into a FHIR server: 182 of 221 resources made it

#fhir #healthtech #testing #typescript
1
Comments 2
2 min read
Bun has Elysia and Hono for APIs. What about fullstack apps?
7nohe profile

Bun has Elysia and Hono for APIs. What about fullstack apps?

#bunjs #typescript #webdev #javascript
Comments
6 min read
I built a CLI that tells me what to learn next — inside my Obsidian vault
kuldeep2282k profile

I built a CLI that tells me what to learn next — inside my Obsidian vault

#showdev #opensource #typescript #obsidian
2
Comments
2 min read
tanstack-fetch 1.2.1 — Better DX for TanStack Query & TypeScript Fetch
mwmdgmb profile

tanstack-fetch 1.2.1 — Better DX for TanStack Query & TypeScript Fetch

#api #javascript #softwaredevelopment #typescript
Comments
3 min read
I built a local-first code quality scanner. Here's what it found in a real open-source SaaS
adam-ha profile
Adam

I built a local-first code quality scanner. Here's what it found in a real open-source SaaS

#typescript #webdev #opensource #security
Comments
2 min read
A failed payment still gets Premium, and the column that stops a retried Stripe event from undoing a cancellation
daniel_pertu profile

A failed payment still gets Premium, and the column that stops a retried Stripe event from undoing a cancellation

#stripe #postgres #typescript #webdev
1
Comments 2
5 min read
ngx-daterangepicker-material is back: Angular 22, SSR, zoneless and Signal Forms
fetrarij profile

ngx-daterangepicker-material is back: Angular 22, SSR, zoneless and Signal Forms

#angular #typescript #webdev #opensource
Comments
5 min read
I built DirectSurface, a Canvas UI framework for dockable browser workspaces
hailinbigbaby profile

I built DirectSurface, a Canvas UI framework for dockable browser workspaces

#showdev #typescript #javascript #webdev
1
Comments
2 min read
How I keep a game companion site from lying to its readers
kathi_beitz profile

How I keep a game companion site from lying to its readers

#showdev #typescript #webdev #nextjs
Comments
3 min read
Screenshotting every screen in the app found four bugs that no test was ever going to catch
daniel_pertu profile

Screenshotting every screen in the app found four bugs that no test was ever going to catch

#css #react #typescript #webdev
Comments 2
5 min read
Chunking: Getting the First Cut Right
sekharendu_dey profile

Chunking: Getting the First Cut Right

#ai #llm #typescript #rag
1
Comments
7 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.