You are currently troubleshooting a network issue with your ISP's customer support agent. The agent requests that you open a command prompt and type "ping 127.0.0.1". What does this accomplish?
A. tests the default gateway
B. tests a well-known public IP address
C. tests that the local IP protocol is functioning
D. tests TCP/IP configuration settings
Answer: C
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Which of the following is not a compilation error?
a. Neglecting to initialize a local variable in a method before it is used. b. Placing a semicolon at the end of the first line of an if statement. c. Omitting the left and right parenthesis for the condition of an if statement. d. All are compilation errors.
The Windows security feature called User Account Control requires you to login as a user that is a member of Server Operators before running administrative tasks on applications.
Answer the following statement true (T) or false (F)
Even seemingly trivial inventions such as a flashing cursor and a scrolling window have been granted patents. Many software designers construct programs only to find that they have unintentionally re-invented someone else’s patented invention. Do you think that patents are fair, and if not, can you think of a better mechanism to protect intellectual property?
What will be an ideal response?
The pathname of my home directory is /home/faculty/msarwar as shown in the output of the pwd command in the following session.
What will be an ideal response?