Hiking near Atlanta

While visiting Atlanta make sure you drop by and check some of the nature. I was surprised that suburbs are pleasantly green and that houses are actually surrounded by trees. Not to mention wild life in Georgia includes poisonous snakes and some bears, so I was a bit skeptical about hiking in parks. (more...)

Georgia USA - Atlanta

USA is a big place where each country or even city has a different atmosphere and topography. For short trips you will not be able to avoid jetlag, but that should not prevent you from exploring the country. (more...)

Invalid data statement gcc linker

GCC Linker is not really descriptive with the error messages. While most of them do hint on the real problem, this below one gives you no indication what-so-ever of where to search or what to search for as error. (more...)

How to set persistent swapoff for Kubernetes kubelet

When you first restart your Kubernetes node or master you usually bump into

failed to run Kubelet: running with swap on is not supported, please disable swap! or set --fail-swap-on 

Sounds quite obvious that the solution is in fact:

sudo swapoff -a

It is worth mentioning that swapoff command is not persistent on RaspberryPi, Ubuntu, etc. (more...)