What is Claude Code: A Practitioner's Overview
What Claude Code actually is, explained by someone who uses it 12+ hours daily in production. No hype, real examples.
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Claude Code
Claude Code: from zero to professional. Tips, tutorials and deep dive guides from an engineer who uses it 12 hours a day.
Articles
Claude Code vs Cursor: A Practitioner's Comparison
Claude Code vs Cursor compared by a daily user of both. Feature matrix, pricing breakdown, context windows, and which tool fits which workflow.
Evaluator-Optimizer in Claude Code: From Pattern to Skill
How I turned an Agentic AI pattern into a reusable Claude Code skill with evidence-based evaluation.
Claude Code Tips
Slash commands in Claude Code: the cheat sheet the docs don't give you
Searching the official Claude Code docs is like looking up a friend in a phone book: entries are alphabetical, but you don't remember the surname. Here are all ~80 slash commands grouped by intent, not by first letter.
Agent Teams in Claude Code: multiple Claudes talking to each other
Subagents do their work and report to the main. Period. There's a layer above where multiple agents talk to each other, share tasks, and challenge each other's hypotheses — without going through the main agent. It's been behind a flag since early 2026 and almost nobody knows.
/doctor in Claude Code: stop searching for your error on Reddit
Something feels off in Claude Code: search isn't finding files, an MCP won't connect, a skill is gone. The typical reaction: open Reddit, lose 40 minutes. The one almost nobody has: run a command that audits itself in 30 seconds and offers to fix it.
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