Navigatone

After the 2nd hardware breakdown of a Lenovo Thinkpad in just 5 years I was ready to try something I never thought I would do … I bought an Apple device, a used MacBook Pro M2.

There are few use cases for connecting a transmitter to multiple receivers.

In Java there are several ways to convert a byte array into an integer.

For a brief introduction into project Valhalla you need to read this wiki at OpenJDK or watch e.g. this talk from Brian Goetz.

Three years ago I blogged about the Thinkpad T460 that I newly bought.

Update: since Ubuntu 18.04 this is not longer necessary as the software update triggers this and everything is done automatically.

After several years with my Dell Latitude E6400 I was searching for a new, more powerful Linux machine for my coding and performance tweaking tasks.

Although I’m now in the “GIS business” for years I had never to deal with shapefiles directly.

First of all, this is not a rant nor am I a (regular) mapper but I have some years of experience to read aka ‘interpret’ OSM data.

The GraphHopper blog has moved to graphhopper.com/blog This blog is now a fully personal one again