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June 2004 - Posts

Wednesday, June 30, 2004 4:36 PM

What is a C0000005 crash?

In my blog about Dr. Watson I talked about product crashes. What is an example of a crash? How destructive is it? Here’s a simple example. MyFunction takes a string parameter and calculates its length MyFunction ( char * StringParam) { int nlen;
Posted by Calvin_Hsia | 26 Comments
Monday, June 28, 2004 2:30 PM

Thirty years ago, computers were quite different

In the old days, we had to use a typewriter. I asked if I could use the ASR-33 teletype machine which connected to our high school PDP-8 computer, but it only printed in UPPER CASE on rolls of yellow paper. Did you ever wonder the origin of the term Carriage
Posted by Calvin_Hsia | 6 Comments
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Monday, June 28, 2004 1:15 PM

Dr. Watson: Please send in your error report

I bet you’ve seen dialogs similar to this: We at Microsoft refer to this dialog/technology as Dr. Watson (after the famous Sherlock Holmes assistant). Before Watson, computer users would get the BSOD (The Blue Screen of Death) which would just say
Posted by Calvin_Hsia | 27 Comments
Wednesday, June 23, 2004 12:46 PM

Disappearing Window Contents while dragging the mouse

We have heard a couple reports of strange behavior in Visual FoxPro if you click on a thumb button in a scrollbar, drag it up or down a little, then pause for 6 seconds or so. The contents of the window would disappear, leaving a blank editing window.
Posted by Calvin_Hsia | 13 Comments
Tuesday, June 22, 2004 3:41 PM

Designing User Interface for car keys

Here at Microsoft we have people called Program Managers (PMs) whose job is to design a product. They’re the ones that make a feature usable to the customer. A remote keyless entry car fob is quite useful. It’s essentially a wireless short
Posted by Calvin_Hsia | 13 Comments
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Tuesday, June 22, 2004 4:10 AM

Start using XML and XSLT to create HTML

Tonight at the Seattle Visual Foxpro user group meeting Richard Stanton gave a great presentation of the new reporting features of VFP9, which is currently available in beta . The question came up about how to use XSLT to create HTML from XML. I said
Posted by Calvin_Hsia | 17 Comments
Friday, June 18, 2004 3:24 PM

Blogs get 300 hits per hour: Visual FoxPro can count.

I wanted to get a picture into my blog, which isn’t run by my web site. It actually gets posted to 2 URLs: http://blogs.msdn.com/calvin_hsia or at http://weblogs.asp.net/calvin_hsia I can view and edit my entry in HTML, so I just added an IMG HTML
Posted by Calvin_Hsia | 17 Comments
Friday, June 18, 2004 2:22 PM

Styrofoam Peanuts

I like the convenience of shopping online. Not only are there lots of goodies available, but it’s easy to jump from store to store with a couple keystrokes. However, it’s very hard to tell if the ordered product is shipped in packaging filled
Posted by Calvin_Hsia | 21 Comments
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Wednesday, June 16, 2004 3:23 PM

I want my own email! MSN Premium

My 7 year old daughter Wendy has been clamoring for her own email account, among other things (like her own cell phone). She’s been using a computer for years, and has been using my old web server laptop as her main machine, mainly to surf kids
Posted by Calvin_Hsia | 98 Comments
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Tuesday, June 15, 2004 5:42 PM

Independence Day for blogging

Since July 4 th is nearing, I thought it would be appropriate to start my independent blog. In this first entry, I’ll add a few pointers to prior entries that I made to our VSData team blog. Solving a customer problem is my blog narrative describing an
Posted by Calvin_Hsia | 2 Comments
 
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