This is the personal blog of Norbert Long.
All passages on this site except those referenced from elsewhere are licensed by CC0 1.0.
ie. Just use it for free, you can even claim that you write them, I don't really care.
But the author is not responsible for the consequences of using these articles or their content.
If you found my blog interesting and you happen to be rich, please donate me so I can buy hardwares and servers.