Hi … found that cool RFC-1855 and thought it belongs here…

You can fix some of the layer 8 problems with RFC-1855. This is the third most common solution after RTFM and Brain restart as solution… ;o)

https://www.ietf.org/rfc/rfc1855.txt

Funny backward compatibility to DOS … Try to create a folder with name “con”

http://devilsworkshop.org/analysis/myth-buster-why-you-cannot-create-a-folder-named-con/27848/