powershell command line environment variable code example

Example 1: how to get environment variables in powershell

#Windows Powershell
cd Env:
Get-ChildItem

Example 2: powershell command line variables

write-host "There are a total of $($args.count) arguments"
for ( $i = 0; $i -lt $args.count; $i++ ) {
    write-host "Argument  $i is $($args[$i])"
}