Tag: misc

Linux on the Alienware 13 R3 (2017)

I recently bought a new laptop because my trusty old Thinkpad (x230) finally got a bit too old for my taste (apart from the battery it still works perfectly though!).

After a lot of searching around and gnashing of teeth - how can current laptops be barely faster than my 4 year old Thinkpad?! And what do you mean, the laptop comes with at most 16 GB of RAM and I can't even upgrade it?!

Finally, I settled on the Alienware 13.

As a gaming laptop, it has a quad core i7 - 7th gen Kaby Lake - and a great GPU, the …


Standing Automation

I've had a standing desk at work for a long time, but I've always felt that I wasn't using it enough, that I still spent most of my timing sitting.

This week I finally decided to do something about it.

LV-MAXSONAR-EZ1

I bought a small sonar sensor (LV-MaxSonar-EZ1), hooked it up to an Arduino and added a little Python script to sample the sensor once a minute.

The sonar is mounted to my table and measures the distance to the floor, and with ~3 cm accuracy it's very easy to distinguish whether I'm sitting or standing.

Since the Sonar happily runs …


Big Problems

After having been sidetracked by AlphaGo for nearly a year, I finally had some solid thinking time for myself today. Mostly inspired by an interview with Yanis Varoufakiscache and a remark he made about why we need basic income, I started thinking about the big problems our world has and what I can do about them. These are from my perspective as a privileged first world citizen in the 1%, my aim is to identify the steps that are necessary to bring us to the next level as a species.

As an example - there are two ways you can …


A Book of Life

Inspired by Kaue's book about lifecache, I've decided to collect my experiences and the various lessons I've learned in one place and write down generally applicable advice.

Without further ado, the Book of Life.

Why post it on this blog instead of using Google Docs or something similar?

  • Full control of the platform. This is intended to be around as long as I'm alive.
  • No problems with link rot. Thanks to the Pelican plugin I built, a copy of every page I link to is automatically saved to my blog so it can be viewed when the original is …

© Julian Schrittwieser. Built using Pelican. Theme by Giulio Fidente on github. .