I need to make changes to an in-use production database. Just adding a few columns. I've made the changes to the dev database with migrations. What is the best way to update the production database...

If I try and access some random string in the URL of my rails app, such as /asdfasdifjasdfkj then I am seeing a rails error message Routing Error No route matches "/asdfasdifjasdfkj" with {:meth...

Is it worth designing a system to expect test accounts and products to be present and active in production, or should there be no contamination of production databases with test entities, even if y...

I am now in the process of planning the deployment of a SharePoint solution into a production environment. I have read about some tools that promise an easy way to automate this process, but ...

I have ci, so our staging environment builds itself. Should I have a script that not only builds production but does all the branching for it as well? When you have one code base on two different u...