Unable to get CSV Row count in Powershell
when you have ONE data row in a CSV file, the import produces a single object. that has a known bug in that it will report zero as the .Count of the $Var. this appears to happen with anything that returns a single PSCustomObject - but i aint sure of that.
the solution is to force it to be an array. you can cast it as [array] or simply wrap it in @(). using your code for an example ...
$markdownlinkstoProcess = Import-Csv $markdownlink -Delimiter ","$markdownlinkstoProcess.GetType()# result = PSCustomObject$markdownlinkstoProcess.Count# result = 0$markdownlinkstoProcess = @(Import-Csv $markdownlink -Delimiter ",")$markdownlinkstoProcess.GetType()# result = Object[]$markdownlinkstoProcess.Count# result = 1