#!/bin/bash python3 envdev.py if command -v lsof &> /dev/null; then # Linux (Bash) kill -9 $(lsof -i:3000 -t) 2> /dev/null else # Windows (Git Bash) PID=$(netstat -ano | grep ":3000" | awk '{print $5}' | head -1) [ -n "$PID" ] && taskkill //F //PID $PID 2> /dev/null fi npm run dev