PowerShell - Error Handling
Which PowerShell command correctly empties the contents of the
$Error automatic variable?Which PowerShell command correctly empties the contents of the $Error automatic variable?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Identify method to clear $Error
$Error is an array-like collection with a Clear() method to remove all stored errors.Step 2: Evaluate options
$Error.Clear() uses $Error.Clear(), which is the correct method. Clear-Variable -Name $Error attempts to clear a variable incorrectly. $Error = $null assigns $null but does not clear the collection properly. Remove-Item $Error tries to remove an item, which is invalid.Final Answer:
A -> Option DQuick Check:
Use $Error.Clear() to empty error collection. [OK]
Quick Trick: Use $Error.Clear() to reset error list quickly. [OK]
Common Mistakes:
- Assigning $null to $Error instead of calling Clear()
- Using Clear-Variable which does not clear error objects
- Trying to remove $Error as an item
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