How to get a count of how much disk space your Linux installation is taking up.

Getting information about how much disk space your Linux installation is taking up is very easy. The du command can print disk usage. This example is used on my WSL2 Kali Linux installation. ┌──(john㉿DESKTOP-PF01IEE)-[~] └─$ sudo du -hl –exclude=/{proc,sys,dev,run,mnt} / | awk ‘END {print $1 " Space used on " $2}’ 6.5G Space used on … Read more

Total Recall Gravity Train through the Earth; The physics are BS in the extreme.

This is the train through the core of the Earth that the movie Total Recall (2012), features. How is this supposed to work, the pressure at the core of the Earth is many, many times that at the surface and the temperature is 5430 °C, the temperature of the photo-sphere of the Sun. The outer core of … Read more