Provide a brief history of the vi command-line text editor.
What will be an ideal response?
The vi command-line text editor is included with most versions of UNIX and Linux. Although learning it takes some effort, most Linux administrators agree that knowing how to use it is crucial. Created by Bill Joy at the University of California at Berkeley in 1976, vi has evolved into many forms, including vim, which stands for "vi improved." The vi command is now linked to the vim command, so even when you issue the vi command, you are actually starting the vim editor.
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Run the following commands on one command line so that they do not terminate when you logout. What command line did you use?
find / -inum 23476 -print > all.links.hard 2> /dev/null find / -name foo -print > foo.paths 2> /dev/null
If a drive malfunctions or gets knocked about, its read-write ____ might literally crash into the disk surface and damage the sectors that hold your data.
A. head B. brain C. arm D. memory
Linux ________ include the OS, various utilities, software applications, and an office suite
A) clients B) APIs C) drivers D) distros
What is the name of the device in a PC (or server) that connects it to a LAN network?
A) NIC B) DAC C) PCI port D) SATA port E) USB port