Windows CMD: Common Commands

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command-shot

Windows CMD lags far behind Linux bash and macOS Terminal, but it’s still useful. Here are common commands I use.

Environment Variables

  • Show env var NODE_ENV

set $NODE_ENV

  • Set env var NODE_ENV

set NODE_ENV="production"


Networking

  • View port usage netstat -ano
  • Find processes using a specific port netstat -ano|findstr "3001"
  • Find process by PID tasklist|findstr "22222"
  • Kill process taskkill /f /t /im node.exe
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