Is there already a tool in the standard library to let me walk up from a subdirectory to the top of my file system?
In other words, I'm looking for something like: >>> for x in walkup('/home/matt/projects'): ... print(x) /home/matt/projects /home/matt /home / I know I could build something like this with various os.path components, but I'm hoping I don't have to. TIA Matt -- http://mail.python.org/mailman/listinfo/python-list