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I wanted one place to save links from YouTube, Twitter, and LinkedIn, and write notes alongside them. Nothing I found did both well, so I built Stashl
One of the fastest ways for AI agents to become expensive in production is not model pricing. It’s runaway execution. A simple workflow starts retry
In the first two articles, we saw how an event bus can completely decouple components for one‑way notifications: a button clicks, a badge updates, a t
Automated trading bots fail when they can't execute multi-step DeFi operations atomically. Your arbitrage opportunity disappears while your bot makes
The Dependency Trap is Snapping Shut The developer ecosystem in May 2026 has reached peak vulnerability. Over the last few weeks, the tec
Every developer has a story about a .env file causing a production outage. Maybe it was a missing DATABASE_URL that silently defaulted to undefined. M
Here is a TypeScript error you have probably seen. src/Header.tsx:3:10 - error TS2614: Module '"./logo.svg"' has no exported member 'ReactCompone
Form Arrays: The Senior Way to Build UI in Angular "Senior Angular developers stop thinking in forms. They start thinking in dynamic UI sy
"Wire @modelcontextprotocol/sdk to your API, register a few tools with Zod schemas, ship it." That's the shape of every MCP server tutorial I read
Building MCP Servers in TypeScript That Don't Fall Apart Your MCP server works great at tool number three. By tool number twelve it is a pi
Tailwind CSS Component Slots in React 19: Building Flexible, Reusable UI Without Prop Drilling Hell I've shipped nine AI features across Ci
The Problem I run a lot of long terminal commands — builds, test suites, Docker operations, package installs. The habit I'd developed was:
Every SaaS founder I know has made the same mistake. You have a product idea. You're excited. You sit down to build... and somehow end up spending a
Understand Anything – TypeScript Project: Complete Beginner Tutorial Guide (2026) Learn Understand Anything – TypeScript Project from scra
MCP servers become a lot more useful when they can reach the internet. A file-reader is nice. A tool that fetches live data is something else. I buil
You built an MCP server. Now what? Here's how to wire it up to Claude Desktop so you can actually use those tools. Step 1: Build it ash gi
Book: Prompt Engineering Pocket Guide: Techniques for Getting the Most from LLMs Also by me: Thinking in Go (2-book series) — Complete Guide to Go
MCP (Model Context Protocol) is what Anthropic built so LLMs can talk to your tools. Write your server once, connect it to Claude Desktop, Cursor, VS
Astro + React 19 Islands: Shipping Zero JavaScript Until User Interaction—The CitizenApp Case Study Most teams treat Astro and React as opp
The Problem Last month I was shopping for a new mechanical keyboard. I spent 3 hours opening 8 different tabs — Amazon, AliExpress, JD, Tao