Summary: Use Windows PowerShell to determine what character a string starts with.
How can I use Windows PowerShell to show me if a string starts with a particular letter (this also needs to be
case sensitive)?
Use the StartsWith method from the String class, and supply the character to the method. It will return
a True or False Boolean value, for example:
PS C:\> "string".StartsWith("s")
True
PS C:\> "string".StartsWith("S")
False