Among other changes, JDK 11 introduces 6 new methods for java.lang.String class:repeat(int) – Repeats the String as many times as provided by the int parameterlines() – Uses a Spliterator to laz…
Category: Articles
Java NIO Tutorial
1. IntroductionJava NIO is a library introduced from Java 1.4. Java NIO has since its launch provi…
How Inlined Code Makes For Confusing Profiles
Blog on Java, Performance, Concurrency, NIO, Unsafe, Low latency, Programming, Software, Philosophy
Auto-Scalable Payara Micro Cluster for Java EE Microservices – DZone Performance
Payara Micro is optimized for microservices and modern container-based infrastructure. Integrating Payara Micro with the Jelastic Platform is smooth and quick.
Most Kotlin Devs Are Java Jocks, Survey Finds — ADTmag
Pusher, a UK-based maker of communication and collaboration APIs, has released the results of a new developer survey, which found that most Kotlin developers come from a Java background and/or also work with Java.
Secure coding practices in Java: challenges and vulnerabilities
Secure coding practices in Java: challenges and vulnerabilities Meng et al., ICSE’18 TL;DR : don’t trust everything you read on Stack Overflow. Meng et al. conduct a study of Stack Overflow p…
Singleton of Java functional interface as enum
Join Stack Overflow to learn, share knowledge, and build your career. Google Facebook Home Public 1 While looking at the source co….
The Reactive Universe for Java Devs – DZone Java
This article looks at reactive programming and working with Java devs across various application-building platforms, including Akka, RxJava, and the Reactor Project.
Upgrading Devoxx to Gluon Mobile 5 – Gluon
Devoxx is a series of international technical conferences. They use a mobile application to help organizers and attendees locate venues, browse and schedule sessions, scan badges, give feedback, and so much more. The Devoxx app is open source, and is built using Gluon Mobile, which enables it to deploy to both Android and iOS with …
The Current State of Java Value Types
Oracle has been working to bring value types to the Java language and runtime. We present an update on the current status of this work.
Google Simplifies Java Containerization with New Tool — ADTmag
The new tool, called Jib, is a fast and simple container image builder that consolidates all the steps involved in packaging an app into a container image, and allows developers to build containers using familiar Java tools.
WebSphere Liberty is Java EE 8 compatible! – IBM Code
We are very proud to announce that the latest release of WebSphere Liberty 18.0.0.2 is Java EE 8 compatible — both Full Platform as well as Web Profile. As many of you know, we have been delivering preliminary versions of the Java EE 8 features in our monthly betas since late last year. And now, …
The Cloud Native Java Modernization Path Looks a Lot Like Reactive – DZone Java
We sat down with Lightbend’s CEO Mark Brewer to discuss Cloud Native Java Modernization and what lies ahead, including insight on the Reactive movement.
Truth first, or why you should mostly implement database first designs – JAXenter
You should implement a “database first” design in your application’s data models, rather than a “Java first” design, to prevent a long road of pain.
Java’s Magic Sauce – DZone Java
This post looks at the sun.misc.Unsafe package. While this package was hidden from the code library, it is essential to Java’s success for memory access and atomic operations.