Today I learned / realized / released.

Today I learned/realized/released.

StatCounter: moving on from the big G.

I have been wanting to get rid of Google Analytics on my website. One, I am trying to reduce the Google-influence in my life, and two, I have to disconnect ...

Jekyll upgrade.

(This is a ‘Today I Realized’.. post) I couldn’t get my website to generate locally with jekyll serve, which is a pain. I was playing around with another Je...

Differences in AprilTag libraries.

I’ve been working with two different AprilTag libraries. AprilTags are a 2D bar code used in robotics research mainly, originating from Edwin Olson’s lab (p...

Rotating a video by 90 degrees.

I needed to do some video processing, as the videos were rotated 90 degrees. Turns out this is not a problem for ffmpeg! First, strip the sound, ffmpeg -i...