I have to do a research paper on the following 4 questions. Can you help me find the information needed?
1.Why is UNIX considered the “workhorse” of all OS?
2. Caomparison of the Macintosh and UNIX file systems.
3. How does UNIX and Macintosh handle file permissions?
4. What is the shell & why is it significant in the UNIX OS?
Any information is greatly appreciated. My paper is due April 20th.