Bilal Haidar

The Missing Feature That Changes Everything If you've been using Claude Code for development, you've probably noticed something frustrating: you can search the web, but you can't access Claude's powerful Research feature. Web search gives you quick answers in seconds. Research gives you comprehensive, multi-source reports with citations in 5 to 30 minutes. They're not the same thing, and for serious technical decisions, Research is a game changer.

Table of Contents Introduction The Task tool is Claude Code's most powerful feature for handling complex, multi-step operations. Think of it as Claude's ability to spawn specialized "colleagues" - autonomous sub-agents that can work independently while you continue with other tasks. Key Insight: Claude Code isn't just one AI - it's a system that can orchestrate multiple AI agents, each with specialized skills and tools, working in parallel or sequence to accomplish complex goals.

API evolution is inevitable. As your application grows, you'll need to phase out old endpoints while maintaining backward compatibility. But what happens when you need to deprecate only one HTTP method of an endpoint while keeping others active? In this post, I'll show you how to handle a common scenario: deprecating a GET request while keeping the POST request active on the same route, using the same controller.