Advanced atomic updates of Mongo documents using the Update if Current pattern, retried until the update can be successfully applied. Updates of Mongo documents are automatically atomic when the ...

I want to show you just how easy it is to create a MongoDB database and then add a collection. For those who don’t know, a collection is a NoSQL term that refers to a group of MongoDB documents.

Add mongo settings to database.yml for each environment in which you want to use the Central Logger. The central logger will also look for a separate central_logger.yml or mongoid.yml (if you are ...