I had a “quick and dirty” script to examine a list of hosts from a CSV.
There was a header with the data and I didn’t want the error that would pop up at the end of the foreach loop.
To get around the first line; I used a pipe and the select statement:
Import-Csv $file -header(“Hostname”, “OldIP”, “NewIP”) | select -Skip 1 | foreach {
Simple and it avoids a comparison check in the code.
The only thing to be concerned is if there are times there will be files without a header.
techdork 