Using ____ plus a command-line command enables you to start a new shell, run the command, and then go back into the vi editor.
A. :q
B. :!
C. :c
D. :$
Answer: B
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Devices used in a cooling tower to keep water from blowing out.
a. louvers b. drift eliminators c. columns d. splash bars
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Sampling for ____________________ involves comparing samples from areas of a field where plants
show a problem with areas where plants do not show a problem.
Fill in the blank(s) with the appropriate word(s).
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The alternating current frequency supplied by the power companies in the United States is ____________________ hertz.
Fill in the blank(s) with the appropriate word(s).
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Rounds and fillets in multiviews always have lines projected onto the views that show the actual beginning and end of the round or fillet curves.
Answer the following statement true (T) or false (F)
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