some commands I am using debug node based app

Debug node based project

Debug node based project

• npx kill-port 3000 (for kill port if port already use )

      You can search on how to kill that process.
      For Linux/Mac OS search (sudo) run this in the terminal:
        
        $ lsof -i tcp:3000
        $ kill -9 PID
        On Windows:
        
        netstat -ano | findstr :3000
        tskill typeyourPIDhere 
        change tskill for taskkill in git bash
  

• npm cache clean --force (if some node package error installing)