tutorials
Email Plus Addressing in SaaS: How to Handle + Aliases Safely
Email validation without restrictive regex: valid special characters, safe email normalization, canonical addresses, and SaaS trial abuse prevention.
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Writing
Honest writing on AI engineering, from someone who builds it.
Hi, I'm Moeed. I write tested, no-fluff articles on Claude Code, the Claude Agent SDK, MCP servers, and the kind of RAG patterns that survive real users. Every article ships with working code.
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AGENTS.md vs CLAUDE.md: Precedence, Modes, When to Switch
Claude Code 2.1.277 reads AGENTS.md, but CLAUDE.md still wins by default. See the four modes, the CLAUDE.local.md gotcha, and when to keep both files.
claude·
How to Use Claude for Writing: Ghostwriter, Editor, First Draft
Plain guide to using Claude for writing: ghostwriter setup, editor prompts, first-draft workflow, and how it stacks up against ChatGPT and Grammarly.
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