Skip to content

Category Archives: Article

Enabling PNG, JPG, and GIF in Emacs on Windows

Today I installed graphviz mode for Emacs. One of its features is that it will show you the rendered image in a buffer. When I tried it out, the image was opened as text. This is of course not what I wanted :). The Emacs user guide says here that to enable support on Windows [...]

Pending Backrest Cleanup

On my quest to rid my ride of rust I found the contaminants on the backrest mounts to be unacceptable. Take a look: Sure it is not bad, but then again, it isn’t good, either. I did replace all of the rusty bolts, however, the powdercoating seems to be eaten away and what is left [...]

Getting Started With R

Read the posting guide, and sign up to the r-help mailing list Join sci.stat.consult (applied statistics and consulting) and sci.stat.math (mathematical stat and probability) for asking Statistics related questions Modern Applied Statistics with S. Fourth Edition and An Introduction to R were mentioned in the posting guide Download R

Refreshing Eclipse

After installing a customized version of Eclipse I was horrified to find that automatic workspace refresh was disabled! Not anymore.

Do Looks Matter?

After posting this it got me thinking about a conversation I had with one of my friends. He argued that how a bike looks doesn’t really matter since you are in fact riding it and you will never see it 90% of the time. I agree; it is true. Keeping your bike fit and finished [...]

New GenMar Riser Caps

It is hard to miss the rusty caps on these risers:

Trickle Charging

Due to scheduling difficulties (project deadlines, semester endings, family homecomings), I put off hooking up my battery to a trickle charger (which I’d yet to purchase). After letting her sit around in the teens and single-digits (in a garage) for the last month or so I was pleasantly surprised to find that my buddy had [...]

EiffelStudio: A Contract for Success

A while back Eiffel Software (formerly ISE) held a contest to come up with a slogan for one of their products, EiffelStudio. I submitted: EiffelStudio: A Contract for Success – Grant Rettke And won! They gave me a one-year license for EiffelStudio in return for signing away the slogan. It was worth it… it is [...]

On Compassion

Compassion is the act of recognizing that the pain we feel as humans is universal, that it binds us all together despite whatever overt differences seem to be too difficult to surpass, and taking action to help alleviate that pain for others. It is an intellectual and emotional act. It is also physical, you can [...]

Fall Madison Ride

On one of the last ride-able Fall days this year, on a very beautiful day, we rode over to Madison to visit some friends. My buddy snapped this picture which shows off the new Connie and Stich pretty well. That was a really fun day.