Build a photogallery app with auto tagging using AWS Rekognition and Couchbase – Part 1

In this post we'll introduce you to a photo gallery application which allows users to upload any image of their choice (in .png or .jpg format) and view all the images that have been uploaded by other users. The app...

Momentum in May: A Quick Glance in the Rearview Mirror

I must say it’s been quite an exciting ride since I joined Couchbase in April.  As a company, we are very proud of the innovation we are driving for our customers, and the significant impact our technology is having on...

/ June 6, 2017
Pruning Explained

Managing Database Sizes in Couchbase Mobile and Conflict Resolution

Couchbase Mobile uses a Multi Version Concurrency Control (MVCC) technique for handling conflicts. One of the challenges in a MVCC based system is that over time, a document can grow to have multiple revisions. One can conclude that if all...

Simplifying Your NoSQL Cluster Design by Moving From MongoDB to Couchbase

When I’m out at events and talking to NoSQL users and advocates, I often hear stories on why people have decided to start using Couchbase after having come from MongoDB.  Take, for example, an interview I did with Tom Coates...

Logging image licensed from Aude through Creative Commons - https://commons.wikimedia.org/wiki/File:Archives_of_American_Art_storage.jpg

Logging with Log4Net and Common Logging

Logging with Common.Logging, log4net, and the Couchbase .NET SDK is demonstrated in this video. The source code for the logging example used in this video is available on Github. For more information about logging, check out the logging documentation on...

Persist and Abstract Data in a Nativescript Typescript Application

Couchbase is a great tool to persist data inside our app. If you haven’t heard of it, it’s a document object storage that allows you to save your data. If you are using NativeScript-Angular, there are already some great tutorials...

The Fastest Way to Identify PII Stored in your Database: A Simple Example Using N1QL, Nodejs and Docker

A frequent request from customers is a way to identify PII within their databases.   I thought I’d show a brief example how this can be done. User Story: “I want to identify unencrypted credit card numbers and social security numbers...

/ June 1, 2017

NDP Episode #19: Mobile Development with Realm

I am pleased to announce that the latest episode of The NoSQL Database Podcast has been published to all the popular podcast networks.  Episode 19, Mobile Development with Realm, focuses on a very popular NoSQL database for use in mobile development,...

Authentication and authorization

Authentication and Authorization with RBAC in .NET

Authentication and authorization are vastly improved in Couchbase Server 5.0. We’ve been blogging about the new RBAC features in the developer preview for a while. Authentication and Authorization with RBAC – introduction / part 1 Authentication and Authorization with RBAC...