NOTE: If you are looking for the rest of the long division program, the CSS and HTML, I will have that next week. I usually blog on technical stuff during the week and random rambling on the weekends. Someone sent me a message recently, “Hey annmaria I just went into business for myself about a…
Yesterday I posted the code to get the problem, now here is where we check it. As I said yesterday, may way of programming is to knock out something that works and then go back and make it work better, like a first draft for a journal article. So, this is my first draft. Keep…
You’d think it would be easy to find source code for a simple applet to demonstrate long division with a one-digit divisor and two-digit quotient. I wanted it to show the steps in long division, with the product for the first digit in the quotient shown, then that subtracted from the dividend, and the next…
We all know women who are achievers, who defy the stereotype that innovation is only for young men under 30, who dropped out of the right schools and live in the valley. This isn’t a middle school dance, ladies. You don’t have to wait to be asked. Nominate yourselves. Come on, nominate someone you know…
Yesterday, I wrote a little about beginning to analyze a data set from beta testing of our latest computer game, Spirit Lake. It will (I think) be one of a few data sets I use the first day of class. Why am I going to spend the first class on data quality? In 30 years of statistical…
Getting ready to teach a data mining course at the end of the year, I started looking through data sets I have on my desktop. Not sure what I will end up using. My first lesson, no matter what, is going to be on data quality. The very first thing I did was a series…
I can imagine the type of person served by an expensive, intensive programming bootcamp – someone with money (or, at least, good credit) and several weeks of free time. That has never described me in my life. The last time I had six weeks free was in the summer after tenth grade, before I started…
Tom Peters has written quite a bit about the huge market opportunities in providing goods and services designed for two populations – women and old geezers. I thought of this today as, for the thousandth time, I went through the pre-check line only to have my titanium knee set off the security alarm and get…
For the past 24 years, I have been someone’s boss – research assistants, secretaries, programmers, tech writers, artists, animators – the list is long, of both people and positions. When I told my niece the title of this post, she asked, “Wouldn’t your boss just tell you (whatever it was)? Isn’t that the good thing…
I read some poorly done research the other day that showed a very small number of start-ups that became billion-dollar companies were started by people over 50. As someone else pointed out in the comments to it, that was lacking a key number, the denominator. That is, if people over 50 only started 20 companies,…