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Enterprise Java
REST: Creating resources
Resource creation is a common REST API operation. In this post we will see how single resource can be created.…
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Enterprise Java
Migrating Neo4j graph schemas in Kubernetes
When running enterprise applications with zero-downtime, we need to be able to perform database schema migrations without disrupting active users.…
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Core Java
Optional orElse vs orElseGet
Java 8 introduced a fantastic concept of Optional, which we looked into in our blog Java 8 Optional. So just…
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Software Development
IntelliJ’s text based HTTP client
IntelliJ provides a HTTP client that is purely text based. While this might sound strange at the beginning it turns…
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Core Java
Better NullPointerException Messages Automatic in JDK 15
I discussed long-awaited and highly appreciated improvements to NullPointerException (NPE) messages in the posts “Better Default NullPointerException Messages Coming to…
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JavaScript
Step-by-Step Guide to JavaScript Localization
In this post, we take a step-by-step look at localization using JavaScript. We let the user choose the language to…
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Core Java
Reverse A String Using Recursion
1. Introduction In this article, You’re going to learn how to reverse a string using recursion approach. The first program…
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Software Development
[MEGA DEAL] The Ultimate Artificial Intelligence Scientist Certification Bundle (95%)
Be an In-Demand, Certified Tech Professional with 87+ Hours of Content on Python, Tensorflow, Machine & Deep Learning Hey fellow…
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Enterprise Java
RESTful services with HATEOAS: REST APIs and Hypermedia on JVM
1. Introduction So far we have spent a fair amount of time talking about the role of the hypermedia and…
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