If you try to set the current directory of a command prompt, you get the error message "CMD does not support UNC paths as current directories." What's going on here? It's MS-DOS backwards compatibility. If the current directory were a UNC, there wouldn't be anything to return to MS-DOS programs when they call function 19h (Get current drive). Tha...

One phenomenon I've noticed quite a bit is something I'm going to call "technology hypochondria", the belief that you are suffering from whatever problem you just read about. It reminds me of this joke: A man goes to his doctor. "Doctor," he says, "I'm pretty sure I've got this disease here. All the symptoms match. I'm suffering from fatigue, s...

Barry Leiba extends my previous remarks on choosing meaningful subject lines with his own contribution to the cause. Of particular interest is his note on how to choose a subject line for meeting requests.

If you add me to an existing discussion, you have to say why. Do you have a specific question for me? Do you want my opinion on something? Are you just sharing a funny joke? Sometimes, I'll get a piece of mail that goes like this: From: Xxxxx To: Aaaaa; Bbbbb; Ccccc; Raymond Adding Raymond. --- Original Message --- ... Gee, that's very nice...

There was a morning meeting event at which donuts were provided as an enticement. Someone commented on the food thus: "These donuts failed to meet expectations." Peter Sagal remarked that the phrase "emerging to standard" has entered currency in his family as a euphemism for "substandard". (Opening panel round, final question, time code 1:20.) Ho...

If you look at the documentation for the function, you'll see that it calls out different behavior depending on whether you're running Windows 95 or Windows NT. Commenter Vipin asked why Windows NT doesn't follow Windows 95's lead. Back in the old days, 16-bit Windows did unregister classes automatically when a DLL unloaded. ...

Long Zheng followed up on the story of where the default wallpapers in Windows Vista came from and managed to score an interview with Hamad Darwish, one of those amateur photographers.

During the preparations for the 2005 PDC, I was filling out an application for a corporate credit card. (The rant behind why I was filling out this application in the first place will have to wait for another day.) One of the options was to check a box to request rush processing at an additional charge of $10. There was one key piece of informatio...

You can count on The Annals of Improbable Research to produce groundbreaking results. One of my favorites is Who is most likely to be awarded a MacArthur Fellowship?, in which researcher (and AIR editorial board member) Eric Schulman performs a careful statistical analysis of previous winners of the MacArthur Fellowship in order to determine wh...

Occasionally, a customer will ask, "I'm trying to display a property sheet, but when I call the function, the property sheet blinks onto the screen and then immediately disappears. What is wrong?" Recall that displaying a property sheet entails filling out a structure, which in turn contains a pointer to either an array of s, or more often, an a...