Java
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The Need for Speed, Access Existing Data 1,000x Faster
Learn how you can speed up your analytics database applications by a factor of 1,000 by using standard Java 8…
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Integrating Swagger with Spring Boot REST API
In the last post, I talked about my experience with creating RESTFul Services using Spring Boot. When creating a REST API,…
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GC Explained: Collectors Overview
The current version of HotSpot JVM includes three types of garbage collectors: – Serial Collector – Parallel Collector – The…
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Java Command-Line Interfaces (Part 15): Jargo
Jargo is defined on its main GitHub page as “a tool to ease the handling of program arguments/options.” That page…
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Securing resources using Spring Security with OAuth
1. Introduction In this tutorial, we will check out how we can use Spring Security with OAuth to secure the…
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Java 8 – Sorting HashMap by values in ascending and descending order
In the last article, I have shown you how to sort a Map in Java 8 by keys and today, I’ll…
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Building a RESTFul Service using Spring Boot
Everyone is talking about Microservices such as WSO2 Microservice Framework, Spring Boot, etc. Since I haven’t worked on any Spring related project…
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Fixed-rate vs. fixed-delay – RxJava FAQ
If you are using plain Java, since version 5 we have a handy scheduler class that allows running tasks at…
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Java Command-Line Interfaces (Part 14): google-options
The GitHub page for google-options states that google-options is a “command line argument parsing library from the folks at Google…
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