Blog: dzone java

408 blogs updated: 118 min. ago
This Week in Spring: Securing Spring Cloud, Performance, Releases, and More
Hi, Spring fans! I'm in delightful Denver and Boulder, Colorado, talking to customers and working with my buddies Matt Raible and James Ward...
23-08-2019 13:37:21 dzone java Advanced
An Introduction to JUnit
Testing is an essential part of creating software and one that is often looked at as a second class citizen in the realm of application code...
23-08-2019 05:49:40 dzone java Advanced
How Do Annotations Work in Java?
Annotations have been a very important part of Java, and it's been there from the time of J2SE 5.0. All of us have seen annotations like @Ov...
22-08-2019 22:03:51 dzone java Advanced
How to Schedule a Task Using the Cron Expression in Spring Boot [Video]
In the video below, we take a closer look at how to schedule a task using the Cron expression in Spring Boot. Let's get started!
22-08-2019 16:03:19 dzone java Advanced
How to Change the Default Context Path Using Application.Properties [Video]
In the video below, we take a closer look at Spring Boot and how to change the default context path using Let's get ...
22-08-2019 08:49:41 dzone java Advanced
Intro to Unit Testing in Java With JUnit5 Library
Hello, DZone! In this post, I would like to focus on unit testing in Java with the JUnit5 library. JUnit 5 introduced new features and appro...
22-08-2019 00:47:48 dzone java Advanced
How to Deep Clone an Object Using Java in Memory Serialization
In my previous articles, I explained the difference between deep and shallow cloning and how copy-constructors and defensive copy methods ar...
21-08-2019 16:43:25 dzone java Advanced
When to Use JSR 305 for Nullability in Java
JSR 305 became a de-facto standard despite its many problems. I advise to use it for nullability until something better is adopted by Kotlin...
21-08-2019 08:41:40 dzone java Advanced
How to Schedule a Task at a Fixed Delay in Spring Boot [Video]
In the video below, we take a closer look at Spring Boot, specifically how to schedule a task at a fixed delay. Let's get started.
21-08-2019 00:40:57 dzone java Advanced
How to Define Constants in Java
There seems to be a lot of confusion around the topic of constantsin Java. Some people make use of integers or Strings to define constants, ...
20-08-2019 16:39:22 dzone java Advanced

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