This is again a small JMS configuration stuff we have to do in JBoss 5. There is considerable difference in doing it in JBoss 5 compared to JBoss 4 and don’t expect our old configuration to work well with JBoss 5 without any change. In JBoss 5 they are using JBoss Messaging in place of JBoss MQ. You can read a detailed post on migrating from JBoss 4 to JBoss 5 here.
Upgrading JBoss 4 to JBoss 5 with Java 5 to Java 6
The information presented here comes from an effort to upgrade a Java enterprise application to the most current versions of all of its parts; primarily to get onto Java 6. Its starting system specifications were the following:
Is Ehcache a NoSQL store? No, I would not characterise it as that, but I have seen it used for some NoSQL use cases. In these situations it compared very well — with higher performance and more flexible consistency than the well-known NoSQL stores. Let me explain.
Brought up several times in our forums and elsewhere over the past few days has been VMware's Gallium3D driver that they use for guest 3D acceleration on their proprietary virtualization platform.
Compared to Oracle's VM VirtualBox graphics acceleration support that is quite slow for OpenGL and often unreliable or the limited attempts at OpenGL QEMU acceleration, VMware has a rather nice acceleration architecture built atop Gallium3D. Using Gallium3D at the heart of their graphics driver implementation across platforms shouldn't be surprising though since they bought out Tungsten Graphics in late 2008 and its these Mesa / Gallium3D drivers now developing VMware's graphics stack.
Open-source project management tool, intended to assist the collaborative aspect of work carried out by agile software development teams.
Free / Open-source (MIT License)
Full Development Life-cycle
Comprehensive Adminstration
Multiple projects within one instance
Powerful Add-on Interface
REST-API (Example) & RSS Support (Example)
When using JUnit in Spring there are several features added that many developers are not aware of.
First, if you are including the Spring Context in your tests, it becomes an Integration Test, no longer a Unit Test.
EJBs in Scala schreiben
Was spricht eigentlich dagegen, eine EJB in Scala zu implementieren? Um diese Frage zu beantworten, habe ich ein Demo-Projekt aufgesetzt, in dem ich zwei EJBs in Scala implementiere.
Very nice Spring-Intro! Worth to become part of the official documentation.
"To start off with my new (Enterprise) Java Development Blog here on StSMedia.net I would like to gradually develop a sample application which demonstrates various aspects of the Spring framework and some of its related projects and products."
WSRP is an open standard proposed by OASIS for several years. The spec now is sponsored by a number of
big names like IBM and BEA. There are currently two active implementation of the spec. One is wsrp4j from
Apache foundation (still a incubator project, been developed since 2002). The other one is a subproject of
dev.java.net Open-Portal.
I have been exposed and done lot of development on the Apache's wsrp4j project. Thus, in this guide I will
mainly discuss wsrp4j implementation.
At this point, wsrp4j project is still under heavy development and re-construction. It is almost impossible
to get the trunk snapshot in the project repository and make it work without pulling all your hair out to figure
out how to set it up properly. This mostly caused by the lack of documentation and support from its developers.
Still, there is a stable (enough) revision which we can use to make a perfect wsrp4j environment.
The wsrp4j revison I use here is 440430 along with pluto portal 1.0.1 release for setting up a producer.
Jetspeed 2.1 (latest version currently) will be used as a container for wsrp4j consumer (wsrp4j-proxyportlet).
Of course, you can use pluto to setup wsrp4j consumer as well. But that is very easy to do.
Plus, pluto portal doesn't provide a lot of bell and whistle in the GUI side as Jetspeed portal does.
The first part of the visual git tutorial explains how to locally track project files with the git version control system. It shows how to add and commit changes, how to browse the history, revert changes and how to work with tags and branches.
Sarah Allen is a serial innovator with a history of developing leading-edge products, such as After Effects, Shockwave, Flash video, OpenLaszlo and Laszlo Webtop. She has a habit of recognizing great and timely ideas, finding herself amidst a talented team, and creating compelling software. She is now an independent consultant who is excited to figure out what happens next.
RESTORE DATABASE Example. MS SQL is a pain, pain, pain.
Hint: Use e.g.
RESTORE FILELISTONLY FROM DISK='C:\MyData.bak'
to get the necessary information.
Here the command from the cited blog entry:
ALTER DATABASE MyData
SET SINGLE_USER WITH
ROLLBACK IMMEDIATE
RESTORE DATABASE MyData
FROM DISK = 'C\:BackupMyData.bak'
WITH MOVE 'MyData_Data' TO 'C:\Data\datafile.mdf',
MOVE 'MyData_Log' TO 'C:\Data\logfile.ldf',
REPLACE