I followed the instructions on creating a workspace to the letter, when I input "npm install -g learnyounode i get the following:
module.js:471
throw err;
^
Error: Cannot find module 'isarray'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/home/ubuntu/.nvm/versions/node/v6.11.2/lib/node_modules/npm/node_modules/readable-stream/lib/_stream_readable.js:32:15)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
Anyone got any ideas?