wget questions

[Markus Neteler]

Dear Justin!

I am currently establishing my Linux box working as
a local mirror  for our SUN (GRASS pages). If possible,
I would like to have some hints for the "wget" software
from you (I think you are using it).

How do you manage:

 - the obsolete files shall be deleted on my mirror
   (e.g. if the next version is published)
    Currently the mirror contains all old and new files
    and does not delete anything.

 - I do not like files in my mirror directory:
?D=A
?D=D
?M=A
?M=D
?N=A
?N=D
?S=A
?S=D

Do you have an idea to avoid this?

Thank you in advance

  Markus Neteler