to use jslint you need node.js
to install jslint you need git and network access to github
1 make 
2 sudo make install 

example of ~/.jslint
{
  default:'node',
  node: {
    'continue': true,
    forin: true,
    nomen: true,
    indent: 2,
    node: true,
    sloppy: true,
    plusplus: true,
    newcap: true,
  }
}