Category: Technology

All things electronic

Posted on

CVS Buys Email Addresses

If you’re like me you probably have a half dozen little tags hanging from your keyring so you can get discounts at places like Kroger’s and Border’s Books. These kind of frequent shopper programs are nothing new. They have certainly become more prevalent lately as companies realize how easy it is to track their customers and how valuable that information could be.… Read the rest “CVS Buys Email Addresses”
Posted on

Web Site Updates

I’m converting all my content from my own content system to Drupal. It’s going to take a while. Still working on it. For older content, you can visit www.boan.net
Posted on

Drupal Modules

Drupal modules are pretty cool. I’ve just found a Tex filter that would allow a teacher to post mathematic formulas in text. So this text “f(x)=\int_{-\infty}^xe^{-t^2}dt” would turn into [tex]f(x)=\int_{-\infty}^xe^{-t^2}dt[/tex] The filter also can generate an iFrame with a graph. Here’s a sin(x) sample: [graph]sin(x)[/graph]