Thom Holwerda Archive

Culture-Sensitive GUI Controls and J2EE

Global Business Object (GBO) is a technology that provides a portable Java library enabling developers to generate culture-sensitive GUI controls in a J2EE environment. Currently, GBO includes five globalization features: Name, Address, Pop-up Calendar, Date Chooser, and Time Chooser and supports 24 languages and their corresponding locales.

Quiet Patch Tuesday; Firefox Hole Found (and Fixed, Sort of)

Next week's 'Patch Tuesday' was already going to be quiet, with an update only for Windows. On Friday, Microsoft pulled that update, saying more testing is needed. In related news, officials at the Mozilla Foundation on Friday acknowledged that a potentially dangerous code execution hole exists in fully patched versions of its flagship Firefox web browser. Update: Seems like there already is a (temporary) fix available.

Beauty and Magic for KDE, with Zack Rusin

One of the most anticipated presentations at this year's KDE World Summit, better known as aKademy, was Zack Rusin's intriguing 'Beauty and Magic for KDE developers'. Zack is a long-time KDE developer who has recently been hired to work full time at Trolltech. As the developer conference continued, more and more people heard of the amazing visual effects (.avi) that Zack was going to demonstrate. Here is an interview with him.

Sun Cobalt Web Hosting Platform Ported to FreeBSD

"The Sun Cobalt was open-sourced by Sun Microsystems at the end of its product lifecycle in December of 2003. OffMyServer, a provider of custom built servers and storage solutions, sponsored the porting of the Cobalt RaQ software to the FreeBSD operating system. The open source project, codenamed RAQdevil, is focused on providing an interactive community to encourage developers that are interested in working to improve the software."

The Many Faces of OS X

"Until yesterday, there were 4 different variations of the Aqua theme used by Apple for OS X: the standard Aqua theme, the new Platinum theme, the much distained Brushed Metal theme, and the funky Woody theme. Commentators have pointed out on more then one occasion that while Apple's Human Interface Guidelines has guidelines for which theme to use where, even Apple disregards those rules and uses whatever theme some unknown source in the company chooses."

New Blog on Qt Affairs

"Welcome to A Qt Blog. This is a blog I intend to feature announcements on developments in the Qt world: Qt itself, applications, publications, devices, as well as KDE, KDE-centred operating systems (particularly Linux distributions), and Trolltech affairs. I'd also like to have the occasional review and feature article on development and other topics."

GNUStep’s StepTalk 0.10.0 Released

The latest version of GNUStep's StepTalk was recently posted. StepTalk is a language independent scripting framework providing access to GNUStep's functionality, including the ability to dynamically load modules, utilize various programming languages, and other good stuff. This version contains a few additions and subtractions from the previous one.

IBM Updates Lotus Notes and Domino

IBM has unveiled a major upgrade to its flagship platform with the launch of Lotus Notes and Domino 7. Lotus D7 includes new collaboration features and tools designed to improve productivity for IT administrators and corporate developers, as well as new productivity enhancements to help Lotus Notes users work more efficiently. They are available for multiple platforms including AIX, Solaris and Linux.

Tutorials on Linux Fundamentals

Here's a brand new series of tutorials (free reg. req.) to help you learn Linux fundamentals and prepare for system administrator certification exam 201, however they are of use to anyone willing to learn the fundamentals of Linux. These eight tutorials cover the Linux kernel, file and service sharing, system customization and automation, and more.