Parallel Development with Claude Code Across Multiple Repos — What Three Simultaneous Projects Taught Me
Claude Code gets messy with multiple repos. Here are the CLAUDE.md strategies, session habits, and cost tips from three months of real parallel development.
7 Design Principles for Production-Grade Autonomous Agents with Claude Code SDK
Building a Claude Code SDK agent that works is easy. Building one that keeps working in production is hard. Here are the 7 design principles I extracted from running content automation systems at scale.
Claude Code MCP Connection Troubleshooting: A Complete Diagnostic Guide
A systematic approach to diagnosing MCP server failures in Claude Code—from config file validation to transport-layer debugging, crash recovery, and multi-server production patterns.
5 Common Claude Code Errors and How to Fix Them
A practical guide to the five most common Claude Code errors—Permission denied, rate limits, MCP connection failures, context overflow, and bash failures—with real causes and fixes for each.
Claude Code + Ollama: Cutting API Costs with Local LLMs
Worried about Claude Code API costs? Learn how to combine Ollama (local LLM) with a litellm proxy to significantly reduce expenses, and discover a practical framework for deciding which tasks to run locally versus in the cloud.
5 Practical Ways to Work Around Claude Code's Context Window Limit
When Claude Code warns you that the context limit is approaching on large codebases or long sessions, here are five practical approaches — from /clear and /compact to CLAUDE.md and scope splitting.
Improving Test Coverage Incrementally with Claude Code
Learn how to use Claude Code to identify uncovered functions, generate targeted tests, and incrementally improve test coverage in TypeScript + Vitest projects.
How to Diagnose and Fix Claude Code Network and Connection Errors in 5 Minutes
A systematic guide to diagnosing network and connection errors in Claude Code. Understand what common error messages mean, and follow a step-by-step flow to pinpoint the root cause within 5 minutes.
Claude Code for Data Science — pandas, scikit-learn, and ML Workflows with AI Pair Programming
A hands-on guide to using Claude Code across the full data science and machine learning workflow. From EDA and feature engineering to model evaluation, hyperparameter tuning with Optuna, SHAP analysis, and MLOps basics — with working Python code throughout.
7 Daily Decisions in Solo Development with Claude Code — A Year of Lessons
When I started using Claude Code for solo development, seven recurring decision points kept tripping me up. After a year of running, breaking, and fixing my workflow, here is the criteria I have settled on — including the reasoning behind each judgment call.
Claude Code Stops Mid-Execution: Complete Diagnostic Guide
Diagnose why Claude Code freezes or stops mid-task. Covers context budget exhaustion, unresponsive subagents, infinite loops, and tool timeouts with actionable fixes for each scenario.
Designing a Release Gate Claude Code Can Run — Pre-Deploy Verification You Can Actually Read
A green CI does not mean a safe release. Walk through a seven-checkpoint release gate that asks Claude Code to write a readable, narrative report — with concrete scripts and the operational lessons behind them.