Could anyone point me to some resources that explain how to share data
between two Rails apps?
For example, say I have a wiki and a blog, as separate apps, and I want
to be able to integrate them so the user seamlessly goes between the two
on the same site. How do I pass user information between the two apps?
Are rails session variables accessible to both apps? Do I have to pass
everything as a parameter from one app to the next? Or should I create
an overall “master app” and drop in the two apps as components (if
that’s even feasible)? What’s generally the best approach or technique?
Thanks!