title: i cannot install nodemon in npm nodejs
body: <p>i can not install nodemon it has problem with npm<br></p>
  
  <p>Vus-MacBook-Air:nodejs vuvantuu$ sudo npm install -g nodemon<br>
  npm WARN checkPermissions Missing write access to /usr/local/lib/node_modules/nodemon<br>
  npm ERR! path /usr/local/lib/node_modules/nodemon<br>
  npm ERR! code ENOENT<br>
  npm ERR! errno -2<br>
  npm ERR! syscall access<br>
  npm ERR! enoent ENOENT: no such file or directory, access '/usr/local/lib/node_modules/nodemon'<br>
  npm ERR! enoent This is related to npm not being able to find a file.<br>
  npm ERR! enoent <br></p>
  
  <p>npm ERR! A complete log of this run can be found in:<br>
  npm ERR!     /Users/vuvantuu/.npm/_logs/2019-08-08T07_07_43_043Z-debug.log<br></p>