title: Where should I put common utility methods in an Asp.Net Core MVC-project?
body: <p>I currently have all my common utility function methods in a base controller, which all of my controllers inherits from. These are methods for functionality like uploading files, resizing pictures, deleting files, sending e-mails, generating random passwords, hashing passwords, etc.</p>
  <p>What is the recommended structure for these kinds of things?</p>