Why is the nohighlight command extremely useful when using the Vim text editor?
What will be an ideal response?
Vim highlights the items you find in a successful search operation. If you need to perform multiple searches and remove the highlighting, type either : noh or :nohl and press Enter. The nohighlight command is useful to remember, especially when using the Vim editor in a student lab where other students may have performed searches and left text highlighted. Highlighting is considered "sticky"; it remains from one session to the next and can be distracting if you are not doing searches.
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In Java, a node is a/an:
(a) String (b) Integer (c) Object (d) Exception
Designers often create a CSS style that specifies all of the following with regard to the container div tag to set a boundary and the page dimensions EXCEPT the ____.
A. width B. alignment C. padding D. content
Match the following terms with their meanings: I. data validation II. validation rule III. input mask IV. lookup field A. enables you to restrict the data being input into a field by specifying the exact format of the data entry B. restricts the data values that can be entered into a field C. provides the user with a finite list of values to choose from in a menu D. a set of constraints or rules
that help control how data is entered into a field What will be an ideal response?
Which of the following statements about memory allocation is false?
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