60 stories tagged with #types, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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GLP-1 drugs may have a beneficial effect across many types of cancer
June 3 - A growing body of evidence suggests that popular GLP-1 drugs, widely used for weight loss and diabetes, can provide protection against many types of cancer. Read more at s…
Prisma 5 Prisma 6: The Breaking Changes I Hit in My Real Schema and How I Fixed Them Without Breaking Production
Prisma 6 improves ergonomics and performance, but there are three behavior changes that won't scream at you in the compiler — and will absolutely show up at runtime if you don't au…
Prisma 5 Prisma 6: los breaking changes que encontré en mi schema real y cómo los resolví sin romper producción
Prisma 6 mejora ergonomía y performance, pero hay tres cambios de comportamiento que no gritan en el compilador y sí aparecen en runtime si no revisás tus queries relacionales. Guí…
TypeScript devs no longer need to tangle with C# to use Aspire dev stack after Microsoft update
Aspire is a powerful tool for developers but not well understood – and pure TypeScript AppHost may broaden its appeal…
Building a Accessible, Performant Design System: From Tokens to Tooling
Building a Accessible, Performant Design System: From Tokens to Tooling Building...…
I Built a Sandbox for Neal.fun's Cursor Camp — Here's What Happened
A few months ago I opened Neal Agarwal's Cursor Camp for the first time. You know that feeling when a...…
I built a New Tab replacement for developers drowning in tabs
TabLobby replaces your New Tab page with a workspace showing all open windows, saved sessions, and instant search — built with React + TypeScript + Chrome MV3.…
Design to Code #9: The Cost of a Dot
On April 4th I shipped 22 compound components. On April 22nd I deleted all of them. The breaking change cost nothing because no one was using it yet.…
Build a Developer-Centric AI Habit: Crafting a Personal Knowledge Automation System
Build a Developer-Centric AI Habit: Crafting a Personal Knowledge Automation System ...…
I built typecraft-cli: An AI tool that automatically catches missing TypeScript types
We’ve all stared at a schema or a complex function (especially when it's written in TypeScript) and...…
I made a CLI tool that replaces the first 15 minutes of exploring any new codebase
You know that thing where you clone a repo and spend the first 15–20 minutes just trying to figure...…
Payload CMS Has 508 Circular Dependencies in 675 Files. Here's How Every Codebase Accumulates Them.
Circular dependencies accumulate silently in every large JavaScript codebase. Payload has 508 in 675 files, Next.js has 17 in 14,556. Here are the 3 formation patterns, what each r…
I would like to build a new local first App. Should I prefer TypeScript or JS?
Show HN: Nimic – write pure Python and compile AOT to native binaries via Nim
Nimic is a pure Python module that facilitates writing AOT compilable code with a subset of Python (DSL). Based on ctypes built-in module, it includes emulation of native types, po…
Payload CMS Has 508 Circular Dependencies. Next.js Has 17. Here's Why They Form in Every Large JS Codebase.
Circular dependencies accumulate silently in every large JavaScript codebase. Payload has 508, Next.js has 17, Strapi has 5. They bloat your bundle, slow your tests, cause mysterio…
I created a fork of GunDB and rewrote it in TypeScript using Vibe Code
Inspired by a similar project called GenosDB and Cloudflare’s initiative to rebuild Next.js, I...…
Why does tsgo use so much memory?
MBTI Types as Warhammer 40k Races
DaloyJS Is the Latest Modern Enterprise TypeScript Framework, and It Has Your Back on Security
DaloyJS Is the Latest Modern Enterprise TypeScript Framework, and It Has Your Back on...…
What Is DaloyJS? A Beginner-Friendly Tour of a Contract-First TypeScript Framework
When I started building APIs, I spent way too much of my life keeping three things in sync: the...…
Error Handling Approaches: Exceptions or Result Types?
Error handling has always been a topic I've focused on, and sometimes even debated, during software...…
Replacing WebView2 print-to-PDF with an embedded Typst engine (Rust)
How Inkwell moved PDF export off the browser print pipeline onto Typst — a Rust typesetting engine — for cross-platform, professional PDF output with no browser dependency.…
Prose reader, a modern reading system engine
Hi HN, I’m the author of Prose, an MIT-licensed reading engine / SDK for building reading apps on...…
Integers and Floating-Point Numbers in C++
File Extensions in C++ Before we start writing code, it is worth mentioning that C++...…
Perry Compiles TypeScript directly to executables using SWC and LLVM
Compile TypeScript to native executables. 10 platforms, 25+ UI widgets, 0 ms startup.…
Testing strategies for AI-generated frontend code
Testing strategies for AI-generated frontend code Here is a structured blog post tailored...…
Part 08: Designing Tables, Data Types and Constraints
Part of the "SQL: Zero to Ninja" series, for junior web devs who want SQL to finally click. Up to...…
Deprecating a React component using TypeScript Overload
A disclaimer - Please be advised that the solution presented in this article addresses a very...…
In what cases is Javascript better than Typescript except for the learning curve????
I built an open-source dependency intelligence platform in TypeScript — here's how it works
Most teams find out their dependencies are risky after something breaks. A maintainer disappears, a...…
Check out real-life AI prototypes from the Futures Lab.
University of Waterloo students develop AI prototypes like sign language tutors to reshape the future of education and work.…
🧠 Understanding Data Types (The Missing Layer)
After working on input and output in Python, I started noticing something small… but important. I...…
The Angular @switch Upgrades You Should Know About
Angular's @switch block has become a lot more useful recently. With exhaustive type checking, Angular...…
Frontend Engineering in 2026: Mastering Performance and DX
The Redefinition of "Frontend Engineer" in 2026 The era of the frontend engineer as a...…
Built a full-stack auth system with Express + React + TypeScript — JWT, bcrypt, RBAC, Zustand, React Query. Feedback welcome!
I built a TypeScript HTTP framework that runs on Node and Cloudflare Workers, v0.1 just released
I scanned Langfuse. It observes its own LLM calls through its own platform.
Post 3 of "Scanning Open Source." So far: Dub hides a fraud engine. Inbox Zero has prompt injection...…
Minarrow: Arrow-shaped columnar data for Rust, with concrete types and fast builds
A TypeScript framework for people tired of rebuilding the same backend stack
A TypeScript framework for people tired of rebuilding the same backend stack
Is the shock absorption of an object constant across all types of planets and celestial bodies?
9 Types of Melons to Try This Summer
Like Crenshaw, Canary, and Christmas melon.…
Top Next.js Agencies and Next.js Developers for Your Business
<span style="font-size:16px">Choosing the best Next.js agency comes down to verified delivery, CMS specialisation, and a fit with your product stage. This guide profiles 16 leading…
Stop Using useEffect for Data Fetching: Understanding TanStack Query
If you are still fetching data inside a useEffect hook, manually managing loading states, and storing...…
Over 80 mango varieties, 35 jackfruit types on display at Mysuru fest
An organic mango and jackfruit festival will be organised from May 29 to 31 at Nexus Centre City Mall in Mysuru with the objective of creating market opportunities for farmers asso…
Why green CI doesn't mean your system works
A case study: how a TypeScript migration doubled my test runs — with zero failures CI was green....…
tRPC: The End of API Docs as We Know Them
What's the Big Deal? tRPC stands for TypeScript Remote Procedure Call. The pitch is...…
logfx v1.0.0: One Logger for Development and Production
Today I'm shipping logfx v1.0.0. It's the first release I consider production-ready: 13 official...…
How to Build an API-First Front End with OpenAPI, Orval, TanStack Query, Zod
Frontend development has a repetitive problem that almost every team eventually rediscovers.…
TypeScript’s number type is a lie
TypeScript's number type is a lie
5000 is 5000 is 5000.…
My Express 5 + TypeScript 6 boilerplate after years of repeating the same setup
Building a Lightweight Crypto Trading Monitor: From Idea to Open Source
Ever felt like you’re missing the perfect entry point because you can't stare at the charts 24/7?...…
Migrating from Jest to Vitest 4: A Complete 2026 Guide
A hands-on guide to migrating from Jest to Vitest 4.1.7. Covers installation, config migration, code conversion patterns, and Vitest 4 exclusive features like stable Browser Mode a…
I scanned 8 popular open source repos with one command. Here's what I found.
I built a CLI that scans codebases — stack detection, dependency mapping, convention analysis,...…
Insulin-deficient subtypes of diabetes and prediabetes were common in South Asians and were linked to higher all-cause and cardiovascular mortality and greater excess years of life lost.
New study sheds light on the connection between pornography habits and extreme gender beliefs - watching adult media containing themes of dominance and violence tends to act as a bridge between a person’s reasons for viewing and their acceptance of highly traditional gender stereotypes.
Ruby vs. Java vs. TypeScript: my experience on building a Cowork DOCX plugin
Building a production-ready SaaS dashboard in Next.js 16 — Recharts, TanStack Table, dark mode, and collapsible sidebar
I've been building Next.js templates as a side project. This is the most technical one yet: Pulse, a...…
How to Handle Telegram Albums in grammY
When building Telegram bots with grammY, it is natural to expect that a media album arrives as a...…