Blog: dzone java

222 blogs updated: 69 min. ago
Migrating Spring Boot Applications to the Latest Java Version (Java 11)
Recently, we started moving our applications from Java 8 to Java 11; this was after the announcement from Oracle that they will stop providi...
13-12-2018 21:13:11 dzone java Advanced
Java Annotated Monthly — December 2018
Happy winter/summer solstice and any associated festivals and holidays you may or may not celebrate! This month's annotated contains a mix o...
13-12-2018 14:58:11 dzone java Advanced
JVM Advent Calendar: Comparing Kotlin Performance With Graal and C2
You may have heard of Graal, the new JIT compiler for the JVM written in Java. It has been available inside the JDK since Java 10, and in th...
13-12-2018 08:48:52 dzone java Advanced
How to Solve Your Java Performance Problems (Part 2)
In the first part of this post, we explained the Performance Diagnostic Methodology (PDM) and how to use it. But, the proof of the pudding i...
13-12-2018 02:37:43 dzone java Advanced
Java 8 Streams API: Laziness and Performance Optimization
We have had a quick overview of the Java 8 Streams API in our prevous post. We looked into the power and simplicity of the Java 8 Streams AP...
12-12-2018 20:24:25 dzone java Advanced
How to Convert an Array to String in Java [Snippet]
Using Arrays.toString() Method Arrays.toString() returns a string with the content of the input array. The new string created is a comma-del...
12-12-2018 14:12:41 dzone java Advanced
JVM Calendar: JDPR or Java Data Protection Recommendations
One major event that reverberated across the entire tech ecosystem was the 2018 introduction of GDPR, the General Data Protection Regulation...
12-12-2018 08:02:59 dzone java Advanced
How to Create an Array List in Java
To store dynamically-sized elements in Java, we used ArrayList. Whenever new elements are added to it, its increase their size automatically...
12-12-2018 01:50:59 dzone java Advanced
Spring Core Skills: Your First Spring Application [Video]
A lot of developers join a Spring project throughout its lifetime, not from the very beginning. But what minimal dependencies do you need to...
11-12-2018 19:38:35 dzone java Advanced
Zulu Gets Graphical With OpenJFX
When Java was first launched in 1995, the thing that made it really stand out was its ability to add animation to a web page (good ol' tumbl...
11-12-2018 13:26:04 dzone java Advanced

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