A recent tutorial detailing the creation of a URL shortener using Node.js and Couchbase has been complemented by a new video tutorial, which guides viewers through developing this application from scratch. The video aims to clarify the development process by demonstrating how to construct a RESTful API with the Couchbase Node.js SDK and N1QL, effectively eliminating uncertainties that may arise from the written tutorial. Additionally, for those unfamiliar with Couchbase, there are setup tutorials for Mac, Linux, and Windows, and further resources on the Node.js SDK can be accessed through the Couchbase Developer Portal.