While deleting all files beginning with the letter a there was still the file Access.txt left. Assuming
that it had the correct ownership, why was it not deleted?
A.
Files with extensions need a different treatment.
B.
rm had to be called with the option -R to delete all files.
C.
The file Access.txt was probably opened by another application.
D.
The file Access.txt was hidden.
E.
Linux file names are case sensitive.