Another converse of How do I programmatically create folders like My Pictures if they were manually deleted? and Why do folders like "My Pictures" come back after I delete them? is How do I prevent folders like My Pictures from being recreated? Starting in Windows 7, there is a group policy called Disable Known Folders which lets you speci...
The Windows team double-dogfoods Windows Server and Exchange Server, and while this is good for both products, it can be quite frustrating when something goes wrong. I remember back in the early days of the Windows 95 project, the mail servers once got so messed up that some email messages were not delivered for several days. After a colleag...
References ¹ The Internets. ² Ibid. ³ Ibid.
Continuing my discussion of How can I make a callback function a member of my C++ class? Common special cases for wanting to use a member function as a callback function are the window procedure and its cousin the dialog procedure. The question, then, is where to put the reference data. Let's start with window procedures. The function and it...
This upcoming Sunday is the biggest sports day of the year in the United States: The championship game for the professional American Football league. The entire country grinds to a halt. The most famous secondary effect of the game is the commercials. So many people watch the game that television advertisement costs are the highest for the Super ...
A programmer on the GHI team (yes, the same GHI team) reported that they were hitting an assertion failure using an internal library and asked for help debugging it. "Can somebody help me figure out which factory it is that did not get unregistered?" I didn't work on this internal library, but on the other hand I'm not afraid to look inside....
A customer asked what to me was a very strange question. Can process IDs be greater than 64000? Because we're seeing process IDs greater than 64000. This is a strange question because the answer is right there: You're seeing process IDs greater than 64000 with your very own eyes. Do you doubt the evidence right there in front of you? It's li...
The error Optional parameter missing sounds awfully paradoxical, doesn't it. I mean, if the parameter is optional, why are you complaining that it's missing? This KB article explains why, specifically, the part that says, "If a parameter is omitted, the calling program must…". For those who don't want to click through, here's the deal: Me...
A customer reported that when their application called the function, it sometimes reported incorrect values. Specifically, the logs collected from clients shows that the first time the program was run on a Windows 7 machine, the operating system was correctly reported as 6.1.7600 (Windows 7), but the second time it was run, the operating...
The pocket reference guide for 2014/2015.
