Claude Architect Exam Practice Test
·4 min read

The Claude Certified Architect Professional Exam: What It Is, and a Practice Test

What the CCAR-P exam covers, how its situational questions are shaped, and a 63-question practice test written to the blueprint by someone who passed.

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How to Create a Great Skill
·8 min read

How to Create a Great Skill

The five decisions behind a skill people actually use, with the evidence behind each, plus how to build one and share it with your team.

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ChatGPT and Codex 101
·10 min read

ChatGPT and Codex 101 for Knowledge Workers

A visual guide to the Chat, Work, and Codex interfaces. No command line required.

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5 Ways to Give Claude Access to Your Browser
·10 min read

5 Ways to Give Claude Access to Your Browser

Claude in Chrome, Playwright, DevTools MCP, browser-use, and Agent Reach. What each one does, how it sees the page, and when to use which.

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7 Techniques to Debug Claude Code
·13 min read

7 Techniques to Debug Claude Code

Every gap in context is an assumption Claude has to make. Here are the seven techniques I use every day to close those gaps.

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