Claude Code: from zero to professional. Tips, tutorials and deep dive guides from an engineer who uses it 12 hours a day.
Explore the hub →Claude Code first steps: the fundamentals that don't expire
The Claude Code fundamentals that don't expire: install, sessions, context, quota, models, permissions. What you actually need to grasp on day 1.
AI: the joy of missing out on what doesn't matter
You can't keep up with AI, and you shouldn't try. The answer isn't resistance or passive acceptance: go all in, but deep on one thing instead of scattered.
Claude Code Agent View: managing parallel agents without leaving the terminal
I spent months managing many Claude Code agents by hand. Agent View now does it: my terminal-native workflow with Warp and Neovim, and the gaps I patch.
The Claude Code folder that keeps everything you type, in plain text
Open `~/.claude/projects/` and count: every session you've had with Claude Code is there, in plain text, unencrypted. The prompts, the responses, and the token you pasted without thinking. 30 days by default.
One skill, many uses: pass it arguments in Claude Code
You write a skill, it works, and for the next near-identical case… you duplicate it. A skill can take arguments and behave differently on every call: named args, positionals, or `$ARGUMENTS`. From fixed command to template.
Never let an MCP login interrupt your session again in Claude Code
An MCP login always lands mid-task: it stops you, opens the browser, makes you fight the callback. There's a command that pulls it out of the session and gets it done once. And it's the only thing that works headless.
Claude Code in JetBrains: IntelliJ and PyCharm without switching to VS Code
Code in IntelliJ or PyCharm and think Claude Code's nice integration is a VS Code thing? There's an official plugin that lights up your JetBrains IDE: diffs in the viewer, shared selection, and file references. And no, it's not JetBrains' AI Assistant.
Get only what matters
If I have nothing worth saying, you won't hear from me. When I do, you'll be the first to know. 7,000+ people already trust this.
Unsubscribe at any time.