xmllint

This Linux tool is my new best friend. We get thousands of XML files from our clients for loading user, class, and enrollment information. Some of these clients customize our software or write their own software for generating the XML. This means we frequently get oddities in the files which cause problems. Thankfully I am… Continue reading xmllint

Me Social Media

Dan Schultz doesn’t like Facebook or Twitter because they are too focussed on individual expression rather than the community. That may be because he is using them wrong. I liked photography as a kid, but I didn’t know any photographers. Flickr happened to come into my life just after I bought my first digital camera.… Continue reading Me Social Media

Linux Adventure Part 1

For about a week now I’ve been without my personal laptop as anything much more than a brick. I think tonight I am going to copy off the pictures and other important information to my desktop. From there, anything I do to make the situation worse will no longer matter as much. Monday night, I… Continue reading Linux Adventure Part 1

Computer Metaphors

An effective way to explain something is to use a metaphor. This can be especially effective by picking an metaphorical object or behavior with which the audience is already familiar. The one I see most often is comparing computers to a car. This morning I saw this on an email list describing a person’s experience… Continue reading Computer Metaphors