Java Developer Newsletter - February 2020
Java Developer Newsletter
February 2020
Latest Release
JDK 15 Early-Access Builds

Schedule, status, & features (OpenJDK)

Documentation
Release notes
Test results
API Javadoc

Build 8 (2020/1/29)
Changes in this build
Issues addressed in this build

These early-access, open-source builds are provided under the GNU General Public License, version 2, with the Classpath Exception.

Linux / x64 tar.gz (sha256) 198480263
macOS / x64 tar.gz (sha256) 193256666
Windows / x64 zip (sha256) 198735248
Alpine Linux / x64 tar.gz (sha256) 199609566
Back to top
Articles
bullet Java Train #1 — JDK9 — Modularization
by Elder Moraes
bullet Refactoring using Functional Programming
by Arvind Kumar GS
bullet Programming the GPU in Java
by Dmitry Aleksandrov
bullet Easy Searching with Elasticsearch
by Henry Naftulin
bullet Mind Mapping Your Way to Better Code
by Andrew Binstock
Back to top
News
bullet New Eclipse Plugin for Accessing Autonomous Database (ATP/ADW)
by Nirmala Sundarappa
bullet JEP 371: Hidden Classes in Java
by Chris Stewart
bullet Rajib Hossain Improved His Skills AND Reputation With Java Certification
by Brandye Barrington
bullet Javalin Framework for Kotlin and Java Updated
by John K. Waters
bullet Accelerate Your Java Programming Career
by Kate Farrow
Back to top
Current state of JVM Escape Analysis and downstream optimizations
Videos
Current State of JVM Escape Analysis and Downstream Optimizations
Jfokus VM Tech Summit Presentation by Charlie Gracie
What is escape analysis (EA) and how is it used to optimize JVM workloads? Charlie Gracie shares the results of his analysis of EA and the effect downstream optimizations have on heap pressure.
Behind the Curtain at the GraalVM for Scala Workshop in Tokyo
Behind the Curtain at the GraalVM for Scala Workshop in Tokyo
Interview with Thomas Wuerthinger from Oracle Labs
Thomas Wuerthinger from Oracle Labs discusses the growth of the global GraalVM community and the emergence of governance systems to manage the project.
Events
JavaDay Lviv
February 15, 2020
L'viv, Ukraine
Register Now cta-arrow
DevNexus 2020
February 19-21, 2020
Atlanta, Georgia
Register Now cta-arrow
UnVoxxed Hawaii
February 24-25, 2020
Honolulu, Hawaii
Register Now cta-arrow
QCon London 2020
March 2-6, 2020
London, United Kingdom
Register Now cta-arrow
JavaLand 2020
March 17-19, 2020
Bruehl, Germany
Register Now cta-arrow
Dev.Next
March 24-27, 2020
Broomfield, Colorado
Register Now cta-arrow
Back to top
New Always Free Services
Oracle Cloud Free Tier
Oracle Cloud Free Tier
Build, test, and deploy applications on Oracle Cloud—for free. Sign up once, get access to two free offers.
Try it cta-arrow
Back to top
Stay Connected
Twitter Youtube Blog
Get the Java Developer Newsletter delivered to your inbox every month.
Subscribe cta-arrow
Back to top