Running Claude Code × Playwright E2E Tests in Production — Measured Numbers, Pitfalls, and Decision Criteria from 6 Sites
Implementation patterns for running E2E tests with Claude Code and Playwright in production, plus measured numbers from operating six sites in parallel: flaky-test rate 15.3% to 0.42%, Page Object generation 4 hours to 18 minutes. Includes the Cloudflare Workers and Pages preview deployment pitfalls, and a decision framework that indie developers can use to judge whether E2E tests are worth the investment.
How to Build a Landing Page from Design Comps Using Only Claude Code
Learn how to turn Figma design comps into a fully functional landing page using Claude Code alone — even without coding experience. We cover Plan Mode strategy, CLAUDE.md design, and section-by-section implementation techniques.
Claude Code × JetBrains — Setup and Workflow for IntelliJ, WebStorm, and PyCharm
Learn how to use Claude Code with JetBrains IDEs including IntelliJ IDEA, WebStorm, PyCharm, and GoLand. Covers plugin installation, native Diff view, selection context sharing, keyboard shortcuts, and practical workflow examples.
Claude Code Mastery — Hooks, Orchestration & Multi-Agent Operations
Master Hooks and Orchestration in Claude Code. Learn 21 lifecycle events, 4 handler patterns, and multi-agent coordination strategies inspired by DevMoses' 198-agent parallel execution.
Retracing Claude Code's Five Levels in Real Use — I Stalled at Level 3 and Level 5
Claude Code mastery is usually described as five levels, from Raw Prompting to Orchestration. Retracing them as an indie developer running apps and four sites, I found the steps are nowhere near equal in height.
Fixing ENOSPC Errors in Claude Code: A Hands-On Guide
ENOSPC errors in Claude Code and Cowork can stop your work cold. Drawing on the time I jammed my own four-site automation pipeline, here's how to find the cause, recover on the spot, and design so it never happens again.
CLAUDE.md and AGENTS.md—Differences, Best Practices, and Implementation Patterns
Master AGENTS.md (now a standard with 60,000+ repos) and CLAUDE.md. Learn their differences, how to write them effectively, and when to use each format.
Fully Automated Code Review with Claude Code—Implementing Harness Engineering Patterns
Master harness engineering (coined by HashiCorp founder) for AI-driven code review. Learn Claude Code implementation patterns and solutions for over-suggestion and review oscillation.
Vibe Coding × Claude Code: Build Apps Without Engineering Experience
Discover how vibe coding with Claude Code enables non-engineers to create functional applications by describing ideas in natural language. A practical guide for absolute beginners.
Claude Code × VS Code Extension: Doubling Your Development Productivity
Learn how to maximize your development productivity with the Claude Code VS Code extension. From installation to inline edits, terminal integration, and essential shortcuts for beginners.
Claude Code Memory Management Basics — Understanding CLAUDE.md and MEMORY.md
Learn how Claude Code's memory system works through CLAUDE.md and MEMORY.md. Persist project-specific instructions and feedback to streamline your AI-powered development workflow, with lessons from real day-to-day use.
Claude Code Hooks— Practical Techniques to Automate Your Dev Workflow
Learn how to automate your development workflow with Claude Code Hooks. From PreToolUse and PostToolUse configuration to automated code review, security checks, and deployment pipeline integration.