There are three main types of testing of any application: Unit testing, where you test small pieces of functionality; Functional and user-acceptance testing where developers, QA engineers and the end user can ensure that the application does what it’s expected to do; and Load (or stres...

Amazon Web Services LLC, an Amazon.com company, on Wednesday announced the beta release of Amazon Simple Notification Service (Amazon SNS) – a new web service that makes it easy to set up, operate and send notifications from the cloud. Amazon SNS provides developers with a highly scala...

If you have not been actively working with J2EE containers, open source or free databases, and obscure Java tools, then getting started with OpenJPA may prove to be more challenging than just learning the API. I am going to work through this from scratch and take you with me. OpenJPA i...

This article will focus on a product called WireframeSketcher developed by Peter Severin. WireframeSketcher allows you to quickly create wireframes and mockups right within the Eclipse IDE. Wireframes are put together by laying out pre-drawn widgets using a familiar drag-and-drop inter...

Ubuntu 9.04 (Jaunty Jackalope) has been released today bringing highly interesting new features, specially in the Cloud Computing and Virtualization area. The new Ubuntu server distribution includes two complementary cloud tools, OpenNebula and Eucalyptus, so providing the technology r...

Open-Xchange, which provides business-class open source collaboration software, has introduced a free connector for Mozilla Thunderbird, the cross-platform e-mail and news client developed by the Mozilla Foundation. The "Community OXtender for Thunderbird" software connector gives...

Plone and Drupal are two leading open source Content Management Systems (CMS). Both were recognized in the 2009 Open Source CMS awards, run by Packt Publishing. Both also have large installed bases and large developer communities. This is made evident by some quick searching on Googl...

Funambol, the leading provider of open source mobile cloud sync and push email for billions of phones, today announced that its new version 8 software is generally available. Funambol v8 makes it easy to keep the data and content on billions of mobile phones in sync with social network...

Social media has become an integral part of our PR campaigns at BLASTmedia, especially Twitter. Clients often ask us, "Who is using Twitter and why should it matter to us?" eMarketer recently published an article that answers both of those questions, and many more. Want to know the dem...

Tier1's Phil Shih get's it right (as usual): "...Yahoo is also set to unload Zimbra, which Yahoo has had little success leveraging across its small business customer base, although it continues to grow. T1R does not agree that Zimbra had (or has) no hope within Yahoo because it is a so...

In my recent blog post – Get more out of functional web testing: How to correlate test reports with server side log information? – I discussed the problem that testing results are usually not linked to the log and diagnostics information captured by the application under test. The blog...

Haizea is an open source lease management architecture that OpenNebula can use as a scheduling backend. Haizea can also be run in simulation, providing a platform for experimenting with scheduling algorithms that depend on VM (Virtual Machine) deployment or on the leasing abstraction. ...

When integrating various components of a Linux stack, ensuring that all components work together properly prior to set up will save your organization headaches, time and money. Many solution providers are stepping up to the plate to alleviate the stress of selecting and configuring a L...

Malware is a generalized term to describe a collection of viruses, worms, spyware, and Trojans. The Microsoft Windows community is familiar with malware since the Windows industry is based on many independent software vendors that develop vertical applications. The complexity of a mixe...