Correct technique for forcing hard drives in Mac OS X to sleep

The energy saver preference panel in Mac OS X offers a simplistic approach to managing energy saving settings, such as sleep time for the computer and disks. A user might think that by deselecting “Put the hard disk(s) to sleep when possible”, the drives would be prevented from spinning down. This is not, however, true.

Mac OS X Energy Saver preference pane

As everyone with an external FireWire, USB or internal RAID array knows, these disks will spin down after 5 minutes of being idle, regardless of whether the aforementioned check box is deselected.

What is a computer user to do when confronted by this wholly unexpected (and dare I say, ‘illogical’) situation? We’ll use Mac OS X’s UNIX underpinnings to change this behavior, using the pmset command to set all drives to never spin down (no, that’s not ecologically friendly). Continue reading

New position, new web project

On January 2nd 2007, I accepted a position as Director of Online Technology at Northern Kentucky University’s College of Informatics. This role is exciting from the standpoint that the College is brand new, fusing multiple diverse disciplines with a wide range of technologies, as well as because of the disjointed state of their current online presence.

The College was formed by integrating three distinctly separate departments from other colleges at
NKU: Information Systems (now called Business Informatics), Computer Science and Communication. The departments are building new programs that embrace and leverage the promise of curricula that span the wide range of concepts, topics, techniques collectively called informatika (Mid-20th century. < information, after Russian informatika, nearly synonymous in the United States with Information Systems, but with far greater emphasis on cross discipline application.).

I was drawn to the College from Colorado because I agreed 100% with the reorganization of the three departments. It’s about time that public higher ed institutions realize there are no distinct lines drawn between the various users and developers of technology; the past 20 years have shown us that! Most higher education institutions still cling to the tired Loosenit Alliance of Kingdoms model wherein computer science is housed in a math or engineering college, information systems is housed in a business college, and communication disciplines are in a college of letters/arts, and never shall they meet. Ridiculous. These institutions are missing out on the very potent synergy that these producers of content, managers of content, and developers of content management and manipulation systems witness in the real world. Consider the convergence of computers, television and the web as an example.

The big initial project is rebuilding the online presence of the College, which currently consists of a collection of eight or so distinct sites, none with a common design nor cohesive writing voice. It is no small task! Interestingly, the University is redefining their online presence as well, so I suspect there will be bi-directional ramifications that impact how this project will be managed and will progress.

I plan to blog about the progress I make on this project, so stay tuned.

Apple iPhone set to stun!

Today Apple has announced a new multifunction quad-band GSM+EDGE hand-held phone, incorporating Wi-Fi, a wide-screen video player, with MP3 and AAC music player. It automatically senses whether it is held in portrait or landscape mode. The phone itself sports a 3.5-inch screen with 160 pixels per inch (ppi). The entire face is LCD, so all but one “home” button are in software. Apple claims the device is thinner than any other phone at 11.6 mm. (Photos included) Continue reading

New Parallels Beta 2 further integrates Windows apps into Mac OS X interface

Parallels release yesterday of a new beta (build 3094) further blurs the distinction between rival operating systems. With the new release, Windows applications appear independently in the Mac OS X dock, and even in the application switcher. Better still, Windows XP apps can be dragged to a permanent spot on the dock, and when clicked, will launch Parallels, boot Windows XP, and then launch the application. Continue reading

Belkin Debuts Wireless USB Hub

Want the freedom to place USB devices anywhere in a room? Imagine putting your scanner on a shelf behind you, your printer in a cabinet, and your camera, well, anywhere. Sick of cabling up your laptop to multiple devices? Now you can plug in a single USB “key” and connect wirelessly, at an amazing 480Mbps, to all your USB devices.

Sounds like the ultimate pitch. In many ways, it is.
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Apple’s .Mac service: Promising features marred by spotty performance

Apple offers a suite of subscription services, collectively called .Mac (dot-mac), which offers subscribers an excellent list of features not found anywhere else [edit: Yes, most if not all features can be cobbled together on your own, but we’re talking about a cohesive suite here]. Alas, these great features come at a hefty price ($99/year from Apple, as low as $69/yr. from Amazon), and service is spotty.
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Parallels 3036 Beta promises and delivers on radical new features

Today Parallels released a new beta version of their Parallels Desktop for Mac virtual machine environment. The folks over at Parallels haven’t been resting on their laurels, as evidenced by a) the multiple upgrades (both bug fixes and feature enhancements) since first releasing Parallels; b) the radical feature set of their latest beta (build 3036); and c) the incredible pace of internal development as evidenced by the 1066 internal builds since their last generally available version on November 1st (build 1970).
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New to Macintosh, but like Windows XP keyboard behavior?

Are you a Mac transplant? Perhaps you’re new to the Mac after spending time in the Windows world? Whatever the case may be, you may find the keyboard characteristics on the Mac confusing, or you may just prefer how certain keys function in Windows. For example, do you like how pressing the Home and End keys in XP moves the cursor to the beginning and end of the line? Take heart. Changing the default keyboard action of Mac OS X is an easy task.
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