Writing a Zsh completion for a custom CLI without slowing your shell
Zsh completions are shell functions registered with compdef and loaded from fpath. Use _arguments for declarative options and cache dynamic lookups to avoid shell lag.
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zshBuilding Robust .NET CLI Tools with the Generic Host: Beyond the Console App Template
The .NET Generic Host transforms simple console apps into configurable, maintainable services. Learn how to use it for CLI tools with dependency injection, logging, and graceful shutdown handling.
dotnetDesigning CLI Tools with Deno's Permission Model: From Prototype to Production
Deno's default‑deny model forces you to declare exactly what a CLI may read, write, or connect to. This post shows minimal flags in deno.json, runtime permission requests, and turning denials into deterministic CI checks—while noting path‑based limits.
Automating Vector Assets: Mastering the Inkscape CLI for Batch Exports
Stop manually exporting icons. Learn how to use the Inkscape CLI to automate batch SVG-to-PNG conversions, handle multi-resolution assets, and use actions for reproducible design pipelines.
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