Monthly Archive:: December 2004

Securing IE

There's been a lot of hoopla about Firefox lately, and its security/privacy benefits over IE. However, here this guide can lead you to tools and practices that will make IE safer to use, for those who don't want to stop using IE.

File Systems and Databases

The topic of combining a database system (usually a conventional relational db system) with a file system to add meta-data, a richer set of attributes to files, has been a recurring discussion item on this and other sites. The article published last week, Rethinking the OS, under the heading "Where Is It Stored?" talks about the ability to locate a file without knowing the exact name or location.

Blast from the Past: Mac Portable

Do you remember this one? It was pretty amazing when it came out. The Mac Portable was heavy, innovative, and mildly successful. The first portable to include a full keyboard, and trackball, the Portable also included a Lead Acid battery, providing 12 hours of battery life. Read the article at MLAgazine

64-bit Support in Tiger Is Only for Server Processes

In the new article "Developing 64-bit Applications" of the "Tiger Developer Overview Series" published on ADC, Apple states that the Cocoa and Carbon GUI application frameworks will not be ready for 64-bit programming. Even the kernel will be compiled in 32-bit address mode and will be provided in only one version for all the machines. The only 64-bit system framework which will be provided in a "fat" format will be libSystem which command-line applications, servers and computation engines will be linkable to. The 32-bit GUI clients will be capable however to communicate with the 64-bit server processes by using several IPC techniques.

FreeBSD: ULE Scheduler Status

Since the decision to demote ULE in favor of the 4BSD scheduler as the default for FreeBSD's 5.3-Release, many improvements to both schedulers have been committed. At the time it was marked broken, ULE was especially needy in light of the status of its maintainership, performance issues, and its unreliable nature in conjunction with threading and kernel preemption. Having resolved these problems, Jeff Roberson announces to -current that the ULE code is now in working order: More information can be found on kerneltrap.org.

PCLinuxOS Preview 8 Released

The much awaited new preview of PCLinuxOS has been released: "PCLinuxOS Preview 8 comes with kernel 2.6.7 with udev support. KDE 3.3.2, OpenOffice.org 1.1.3, Firefox 1.0 with plugin support, Thunderbird 1.0, P2P filesharing for Kazza and Gnutella, and many more applications." Read more here. Also, check out the screenshot tour at OSDir.com.

Commodore 64 Lives!

Jeri Ellsworth, a 30-year-old high school dropout and self-taught computer chip designer, has re-created the entire Commodore 64 on one chip and inserted it into a joystick, with several games, (like the cool Atari-in-a-joystick games) allowing nostalgic thirtysomethings to relive their youths. A NYT/news.com article has an interesting profile of Ellsworth, her creation, and other projects she's worked on.