How digital are you?

Here is a quiz from the BBC  Digital Human series:
 
I took it and it came back and said it would not trust me with linux coding. Just as well because I have no idea what that is.
 
Technology was supposed to help make our lives better, like washing machines and dishwashers. Instead we are  becoming addicted to social media platforms like Facebook, Instagram and Twitter  because we get  dopamine hits with ‘likes”.
 
Photo: These are some of the weird and wonderful shapes in Mine woods now the leaves are off the trees.