You are managing a Windows Server 2012 system from the command line using PowerShell. You need to use the Get-Process cmdlet to generate a list of all processes running on the system but are unsure of the syntax to use. What should you do?
What will be an ideal response?
Enter Get-Help Get-Process at the PowerShell prompt.
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Which of the following is not included in an exception’s stack trace?
a. A descriptive message for the exception. b. The method-call stack at the time the exception occurred. c. The name of the exception. d. Instructions on handling the exception.
An assertion
a) is never more than just comment embedded in code b) are always easily and precisely stated with C++ syntax, c) is used to document and check correctness in programs d) is typically a precondition or postcondition for a function e) if converted to a Boolean statement, may be used with the library assert macro to test whether the assertion is satisfied at that point in the code.
Which of the following statements for a JTextField is false?
a. Can be used to display uneditable text. b. Can be used to display editable text. c. Enables users to enter data from the keyboard. d. Displays a list of fields.
The ________ function looks for a value within a range and returns the position of that value within the range
A) INDEX B) MATCH C) INDIRECT D) VLOOKUP