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]

Welcome

I’ve been wanting to get started blogging but I have not been happy with the software tools available. I have been writing news sites for years which are essentially just blogs. I had planned on using one of them but never got around to it.… Read the rest “Welcome”