Which of the following uses port 21 by default?
A. FTP
B. IMAP
C. SNMP
D. SMTP
Ans: A. FTP
Computer Science & Information Technology
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What do you think would happen if you invoked the following command on the shell? Why?
cat infile | sort | wc -l > infile
Computer Science & Information Technology
If the Single Step feature is on when the macro ends, it automatically turns off
Indicate whether the statement is true or false
Computer Science & Information Technology
The Always Show option will hide an icon in the notification area even if you set Windows XP to display all inactive icons
Indicate whether the statement is true or false
Computer Science & Information Technology
The ________ screen is the default screen for the Windows operating system
A) Start B) List C) Live Tiles D) Apps
Computer Science & Information Technology