CS140U - 50 pts DUE: Announced in Discussion board and online calendar Assignment 2

Due Date: Check the online calendar / Discussion board

50 Points

Copy and paste the questions and your answers in the body of your text file.  You do not need to use vi, but it would be ideal if you do a couple of assignments using vi for practice. Please be complete with your answers.

Each question has its own point system. For instance, if an assignment has 10 questions and it is worth 50 points, each question will be worth 5 points, etc.

When I correct your assignments, there will be series of *** in front of an answer, indicating that the answer is either incomplete or complete wrong. The points will be deducted accordingly. -1 for very minor error, 3 or more for major errors. The key for the assignments will be found under Content-assignment/lab answers.

Make sure to submit all of your assignments in the dropbox.

Always include the assignment questions (except assignments 6, 7), otherwise 10 pts will be deducted. Also, attach ONLY  .txt files, NO Word or PDF files.

CS 140U

1. What vi command allows you to move to the first line in the current buffer (document), not first line of the current page?

2. What command allows you to move to the last line in the buffer(document), not the last line of the current page?

3. What file in your home directory allows you to customize your vi environment

variables permanently?

4. List the properly named parts of a valid e-mail address, briefly describe

each one, and then give 3 examples of complete e-mail addresses.

username@hostname.domain_name... ,

5. What are the two general categories of operations you can perform in vi?

6. Briefly describe what the SMTP standard protocol format for an e-mail message is.

7. Briefly describe the difference between the POP and IMAP e-mail protocols.

8. What does the MIME attachment standard for e-mail deal with?

9. List and briefly describe some common functions found in UNIX e-mail systems.