Open Post - Test APIs Without Leaving VS Code

<p>The more I use AI tools like Claude Code, the clearer it becomes: engineering skills are what make AI output worth shipping.</p> <p>AI makes writing code faster. But shipping

<p>If you’ve ever built a frontend prototype, mobile app, or design demo, you’ve likely run into this common headache:</p> <p>You connect your app to a mock REST API (like

<p>🔥 <strong>Playwright Hard Mode: Conquering Concurrent Stateful E2E Tests!</strong><br /> <strong>Scenario:</strong> Building a large-scale Playwright E2E suite where hundreds

<p>If you've spent more than a few hours testing APIs, you know the drill: copy the token from the previous response, paste it into the Authorization header of the next request,

<p>Every modern web application relies on Application Programming Interfaces (APIs) to exchange data between user interfaces and backend servers. Before writing code to consume an

<h1> Why Separating QA Code from Dev Code in Your Monorepo is a Game-Changer for E2E Testing. </h1> <h2> The Pain Is Real </h2> <p>Friday, 2 PM. Your team just ran 500 E2E tests.

<p>I needed a fast OpenAI client for a realtime voice agent project. The official Python SDK is great, but I needed Rust — for WebSocket audio streaming, edge deployment to

<h2> TL;DR </h2> <ul> <li> <strong>DeepSeek V4 shipped April 24, 2026</strong> in two flavours: <strong>V4-Pro</strong> (1.6T MoE / 49B active) and <strong>V4-Flash</strong> (284B