In Rails, when I want to find by a user given value and avoid SQL injection (escape apostrophes and the like) I can do something like this:
Post.all(:conditions => ['title = ?', params[:title]])
I know that an unsafe way of doing this (possible SQL injection) is this:
Post.all(:conditions => "title = #{params[:title]}")
My question is, does the following method prevent SQL injection or not?
Post.all(:conditions => {:title => params[:title]})
