Einstein described quantum mechanics as “spooky” because of the instantaneousness of the apparent remote interaction between two entangled particles.The interaction also seemed incompatible with elements of his special theory of relativity.
Last saturday the Debian project has released the last version of the “universal operating system”: the clean install, using updated CD images is one of the best and simple solution, however also the upgrade process is very simple and fast.
I’ve already talked about my GNU/Linux workstations: my setup is often minimal and without graphical facilities. However, some facilities can be replicated without graphical tools and with a very small footprint on the system. For example, on my setup i’ve realized a USB automount service without using any external tool/service, with only udev and systemd.
In ancient times, wildcats were fierce carnivorous hunters.
How did these solitary, fierce predators become our sofa sidekicks? In this funny video from TED Ed, Eva-Maria Geigl traces the domestication of the modern house cat.
Whether you’re a novice user or a system administrator, #iptables is a mandatory #knowledge!