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ke jia
ke jia

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4 Free CLI Tools Every Developer Should Install in 2026

#cli #javascript #webdev #productivity

Stop wasting time on boilerplate, broken configs, and secret leaks. These 4 zero-dependency CLI tools will change how you work.

1. ScaffoldX — Start Any Project in 3 Seconds

You have a great idea. You open your terminal. Then spend 30 minutes on npm init, Tailwind config, TypeScript setup...

npx scaffoldx-cli
# Choose template -> Enter name -> Done ✅
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12 templates, zero config:

  • React + Vite + Tailwind (TS strict)
  • Next.js App Router
  • Express API (Prisma, Zod, JWT)
  • FastAPI (async, Pydantic, pytest)
  • Chrome Extension (Manifest V3)
  • Discord Bot, Electron, CLI tools, and more

Every template compiles with zero errors out of the box.

⭐ GitHub | npm

2. dotguard — Never Leak Secrets Again

Accidentally committed an API key? It happens.

npx @wuchunjie/dotguard /path/to/project
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Scans every .env file for API keys, private keys, passwords, database URLs.

⭐ GitHub

3. gitpulse — Your Repo's Heartbeat 

npx @wuchunjie/gitpulse
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Terminal dashboard: contributor stats, file breakdown, daily heatmap.

⭐ GitHub

4. snippetx — Stop Googling the Same Code 

echo 'app.get("/api")' | npx @wuchunjie/snippetx add route js
npx @wuchunjie/snippetx search express
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Code snippet manager — local, searchable, pipeable.

⭐ GitHub

Why These?

Zero dependencies. Every tool is a single Node.js file. MIT licensed. Terminal-first.

npx scaffoldx-cli && npx @wuchunjie/dotguard . && npx @wuchunjie/gitpulse .
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If these save you time, buy me a coffee ☕

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