Take a look at this, seems like you're gonna have to node_path
to your nodes absolute path
Check this out Oh noez, command not found!
If you get an error sh: node: command not found or similar, you don't have node in the right path. Try setting the absolute path to node in JSHint.sublime-settings.
Ctrl+Shift+P or Cmd+Shift+P in Linux/Windows/OS X type jshint, select Set node Path This means from: "node_path": "/usr/local/bin/node" change to "node_path": "/your/absolute/path/to/node"
Simply using node without specifying a path sometimes doesn't work :(
For example, on Linux the path could be in /home//.nvm//bin/node.
Or just update to Sublime Text 3