Well, this first week has been quite a roller coaster. I have used Unix before. My first job in this are was as a Marketing Assistant. While working in that job, I slowly migrated to the position of Unix System Administrator. I was quite proficient in the basics of Unix, but alas, this was about 28 years ago. Staring out this week, much of the material does look familiar and it is coming back quite easily. However, I have been quickly realizing the VERY basics is about all I remember, so the rest of this course should be interesting.

One of the biggest challenges for me is going to be wrapping my head around the statement I read in the text: “One of the wonderful things about UNIX….Practically everything on the UNIX filesystem is a file. A directory, then, is a file that contains the locations of other files.” WHAT?? Coming from a very heavy DOS background, this does not compute. I am really hoping the reprogramming on this one isn't going to be painful. =S