Answers for "Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/@angular'"

Error: EACCES: permission denied, access '/usr/local/lib/node_modules'

sudo npm install -g nodemon
//easiest fix

npm ERR! Error: EACCES: permission denied, symlink '../lib/node_modules/@angular/cli/bin/ng' -> '/usr/bin/ng'

sudo npm install -g @angular/cli
sudo chown -R $USER /usr/local/lib/node_modules