Midterm Review
- Know the commands: cp, mv, rm, ls.
- Know about Unix permissions and how to manipulate them.
- Know about Unix user-id's, and user groups.
- Know about simple shell scripts - using variables in scripts.
- Know about the directory structure - creating, deleting and moving
about directories.
- Know about simple C Language programs, while loops, char *.
- Know about grep and sed, in particular, pattern matching.