How does Linux copy a parent’s data to its child?
What will be an ideal response?
The child gets a pointer to the parent’s data region and the copy-on-write bit is set. If the child
process deallocates the data space, no copy is necessary. Only when the one of the processes
modifies the data is a separate copy created for the child.
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All of the following methods are implicitly sealed except:
a) a method in an abstract class. b) a private method. c) a method declared in a sealed class. d) static method.
When multiple windows are open, ________ can be used to minimize all but the active window
Fill in the blank(s) with correct word
Explain expansion slots and cards.
What will be an ideal response?
?If you change the default name of the wireless router or access point, you also prevent unknown users from detecting your network by attempting to randomly connect to a wireless network using a manufacturer name or the word "____" as an SSID.
A. ?default B. ?home C. ?secured D. ?unsecured