This graph is completely useless. It is looking at relative Google search query volume.
Of course Node.js search queries are rising. There is a lot of noise being made about the platform, the platform is relatively recent, and people are curious about it.
Of course Ruby on Rails search queries are falling. It has been out for a while, and people have become familiar with it at this point.
In other words, they don't need to google for Ruby on Rails when they can just go to one of the sites that they have bookmarked.
This is not a milestone by any stretch of the imagination.
Of course Node.js search queries are rising. There is a lot of noise being made about the platform, the platform is relatively recent, and people are curious about it.
Of course Ruby on Rails search queries are falling. It has been out for a while, and people have become familiar with it at this point.
In other words, they don't need to google for Ruby on Rails when they can just go to one of the sites that they have bookmarked.
This is not a milestone by any stretch of the imagination.