Fork/Join (JDK 1.7) New in the Java SE 7 release, the fork/join framework is an implementation of the ExecutorService
interface that helps you take advantage of multiple processors. It is
designed for work that can be broken into smaller pieces...
0 replies - 489 views - 12/19/11 by Angel Lacret in Articles
If you're much into concurrency, then you must have stumbled upon the disruptor concurrency framework engineered and open-sourced by LMAX.
5 replies - 7895 views - 08/11/11 by Wojciech Kudla in Articles
Welcome to the fifth in a
series of interviews dedicated to learning more about JetBrains
Development Academy Experts. This time we will interview Jonas Bonér.
Jonas is a Java Champion, an owner of Scalable Solutions and an
author of the Akka framework.
1 replies - 9281 views - 04/05/11 by Václav Pech in Articles
I recently ran into a problem while using ThreadPoolExecutor. As you probably know, ThreadPoolExecutor takes (among the others), two parameters - corePoolSize and maximumPoolSize. Also by default (and in Java5 you can't change the default) it never stops...
6 replies - 4995 views - 11/01/10 by Vitalii Tymchyshyn in Tips and Tricks
With funding from the US National Science Foundation (NSF), Intel, and Microsoft, the University of Illinois at Urbana-Champaign has undertaken a project to build a new parallel implementation of the Java language that is the first to guarantee deterministic...
0 replies - 18229 views - 10/17/10 by Mitchell Pronsc... in Daily Dose
CountDownLatch is one of the classes that was added to the Java 5 concurrency package. It allows one or more threads to wait until a set of operations being performed in other threads are completed. In this article, I will talk about two use-cases where...
3 replies - 7682 views - 08/24/10 by Shekhar Gulati in Articles
Ok, now I really want to go to JavaOne. I just found Oracle's new Content Catalog, which indexes all of the JavaOne, Oracle Develop, and Open World sessions for you to search - essentially making our acceptance-day list on DZone obsolete (but not in vain! ...
0 replies - 5236 views - 07/14/10 by Mitchell Pronsc... in Articles
In this interview, Jesse Davis gives us an update on what's happening at the JDBC expert group in the JCP. Right now they're preparing for a maintenance...
1 replies - 10577 views - 06/14/10 by Lyndsey Clevesy in Videos
In a real world scenario, we deal with concurrency mostly during a
database update .To be more specific, if a specific row in database table
is being processed by two concurrent threads/process one should not
update the stale data. Personally, I never...
19 replies - 5225 views - 05/26/10 by Ramsundar Kuppusamy in News
ColdFusion makes it very easy to use Hibernate out-of-box. This presentation takes you through the more complex features in the CF9 Hibernate integration. ...
0 replies - 7122 views - 03/30/10 by Eric Hagan in Videos
This 8-minute screencast introduces a new Internet technology called GVision.
The subtle way in which it is presented may lead you to believe that this new open source project is just another clone
of Desktop technologies such as Adobe Air, JavaFX, and...
0 replies - 5332 views - 03/16/10 by Lucio Biondi in Articles
The iterators of the Collection implementations of the Java runtime throw a ConcurrentModificationException[1]
when they detect that another thread has modified the Collection while
a thread is iterating over it. Such iterators are generally called fail-fast...
4 replies - 5983 views - 11/21/09 by Bharath Ganesh in Articles
Parallelism patterns for Multi-core in Java Version 1.0b2 of the Skandium Java Multi-core Library has been released at: http://skandium.niclabs.cl/
0 replies - 1571 views - 11/19/09 by Mario Leyton in Announcements
When I laid my hands on this book I was delighted to see that it's part
of "The Pragmatic Programmers" series. As a developer I have a high
respect for books in this series because they...
0 replies - 6696 views - 11/09/09 by German Viscuso in Book Reviews
Among
all the available options to safely and correctly manage shared state
in concurrent programs, I've selected the concept of Agents for my today's post. I'll describe the principle and show use of Agents in Groovy, leveraging the GParallelizer library.
0 replies - 5393 views - 09/15/09 by Václav Pech in News
