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How-to

Step-by-step notes for things I do often enough to write down: managing context in Claude Code, driving cheap models from a smart one, writing a CLAUDE.md that stops you repeating yourself, and serving a folder over HTTP.

7 guides in How-to.

Serve a folder over HTTP in one line

Quick one-liners to serve the current directory over HTTP, no setup, when you just need to preview something.

#CLI

Use Claude Code remotely from your phone or the web

Step away from your desk without stopping a Claude Code run. Turn on remote control and pick the session up from your phone, claude.ai/code, or another machine.

#Claude#Remote

Stop running one giant chat: manage context in Claude Code

A long-running Claude Code session gets slower, pricier, and less accurate. How I keep context lean, and what a big context window actually costs you.

#Claude#Context

/clear, /compact, or a new session: when to reset Claude Code

Claude Code gives you two ways to trim a session and a third option to start over. /clear wipes, /compact summarizes, and a simple rule tells you which one the moment calls for.

#Claude#Context

Plan before you build: getting the most out of plan mode

Plan mode makes Claude Code lay out its approach and wait for your sign-off before it touches a file. I use it to skip the expensive redo loop.

#Claude#Workflow

Sub-agents in Claude Code: smart model, cheap workers

Let a capable model plan and cheap models do the grunt work. How Claude Code sub-agents work, how to set one up, and the token math that makes them pay off.

#Claude#Workflow

Write a CLAUDE.md that stops you repeating yourself

A good CLAUDE.md is project memory: say the durable facts once and Claude Code loads them every session. What to put in it, what to leave out, and why it saves both tokens and mistakes.

#Claude#Context