101 reputation
bio website math.ohio-state.edu/~edgar
location Denver, CO
visits member for 3 years, 2 months
seen Mar 15 '13 at 21:33

comment What is the “You have new mail” message in Linux/UNIX?
I have this one message in there that says "This text is part of the internal format of your mail folder,..." so of course whenever I log in I am informed that I have mail.
comment Purpose of a “mystery key” on an IBM PC 3270 keyboard
It makes sense. I remember an old guy I knew doing proofreading of a document. To show that a character should be deleted, draw a line starting at the character, going to the upper right, and put a little loop on the end. It looks sort of like that picture!