Category: Java
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Using the Java SDK for Couchbase: The Basics of Get & Upsert
Using Java with Couchbase doesn’t have to be hard, even for a new developer. In this quickstart tutorial, we’re going to walk through the basics of creating and fetching JSON documents in Couchbase using…
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Introducing the Couchbase Java SDK 3.0 Alpha
I am super excited to finally write this announcement, because it allows me to put the spotlight on something we’ve been working hard over the last months. In a collective effort across the SDK…
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How to Boost Spring Data Performance
Spring Data provides an easy programming model for data access in both relational and non-relational databases. It became very popular among Java/JVM developers because of the small learning curve and low codebase. However, developers frequently…
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NDP Episode #25: Nathan Voxland on Liquibase
Liquibase is the focus of the latest episode of The NoSQL Database Podcast. Nathan Voxland joins as the special guest to talk about source control for your database. I’m also joined by special co-host…
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What Is Fuzzy Matching and How to Use It Correctly
Have you sound yourself asking the question, “What is fuzzy matching?” Fuzzy matching allows you to identify non-exact matches of your target item. It is the foundation stone of many search engine frameworks and…
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How to Create a Custom Token Store for Spring-Security-Oauth2 | OAuth Part 2
In the previous blog post, we discussed how to configure a simple OAuth2 authentication. However, our implementation has a major flaw in it: we are using an in-memory token store. In-Memory token stores should…
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Processing GraphQL Queries with Java, Spring Boot, and NoSQL
Over the span of the past few months I’ve been learning about GraphQL and how to use it as an alternative to RESTful API development. The focus thus far had been around GraphQL and…
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Couchbase With Spring-Boot and Spring Data
One of the biggest barriers for anyone who wants to start using new technologies is usually the learning curve. Often while starting a new project, we end up choosing to use what we already…
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Docker and Vaadin Meet Couchbase – Part 1
Running Couchbase as a Docker container is fairly easy. Simply inherit from the latest, official Couchbase image and add your customized behavior according to your requirement. In this post, I am going to show…
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Couchbase Mobile Changes Explorer – Part. 2
Introduction The Couchbase Mobile Sync Gateway changes feed provides a way to monitor events in a mobile deployment. The feed makes it feasible to write sophisticated business logic. I wrote a tool to help…
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Workshop Content for Full-Stack Java and NoSQL Development Now Available
About a week ago I was at DevNexus 2017 in Atlanta, Georgia, giving a workshop on creating full stack applications using a variety of technologies such as Java, Angular, Docker, Couchbase, and JavaFX. Everyone…
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Storing Password Data Safely with Java and Spring Security BCrypt
Protecting data is a common concern amongst users as well as developers. No one wants to find out that they’ve been hacked and that their password data was exposed. In the unlikely or unfortunate…