How to order only one element present in an Array?
===

I am using Ruby on Rails 3.2.2 and I would like to order *only one* element present in a `Array` resulting from executing a `ActiveRecord::Relation`. That is, I have an `ActiveRecord::Relation` that returns the following `Array`:

    [
      #<Article id: 1, title: "Sample title 1", content: "Sample content 1">,
      #<Article id: 2, title: "Sample title 2", content: "Sample content 2">,
      #<Article id: 3, title: "Sample title 3", content: "Sample content 3">,
      #<Article id: 4, title: "Sample title 4", content: "Sample content 4">,
      #<Article id: 5, title: "Sample title 5", content: "Sample content 5">,
      ...
    ]

I would like to "put" / "order" the `Article` object with `id` 4 and `title` "Sample title 4" to the *first position* in the `Array` so to make it possible to output that related object data as the first element in my view files.

How it is possible to  make that?