What is Java Stream
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Java streams are a feature introduced in Java 8 that allows developers to perform functional-style operations on collections of data. Streams are designed to make it easier to write more…
Unit Test with Mono and Flux
Unit testing with Mono and Flux in Reactor Java is straightforward and involves the use of the StepVerifier class. The StepVerifier is a testing utility that can be used to…
Non-Blocking vs Reactive
Non-Blocking and Reactive are related concepts in the context of asynchronous programming, but they refer to different aspects of the programming model. This entry explains what each means and how…
Intro to Reactor, Mono, and Flux
This entry gives a quick overview of reactor project, mono, flux, error handling, defer, inner mono, and common pitfalls of using reactor. You may find this entry helpful as well,…
Java Streams Code Snippets
What is a Java Stream? Java Stream is a sequence of elements supporting the sequential and parallel aggregate operation. This example shows an aggregate operation using Stream and IntStream int…
Lombok Tips
What is Lombok? In their own word, Project Lombok is a java library that automatically plugs into your editor and build tools, spicing up your java. Never write another getter…