link to source https://github.com/serkanyersen/ifvisible.js
more stuff like this:
more infos -> https://ghost.org/
ohh yessss :-)
Vagrant Development Environment for Kick-Starting Developing an application in the MEAN Stack.
I didn't check the code, nor I have used it....
you are absolutely right
you are right ;-)
Now I can recommend https://github.com/creationix/nvm
"n" works fine on my OSX, but it installs binary files, nvm compiles nodejs, that works better on i.e. Linux etc.... "n" failed ;-)