Emulating Cmd.exe's Set Command in PowerShell

摘要

I'm a long-time user of the command shell (Cmd.exe) in Windows. Old habits die hard, sol continually find myself typing the Set command in the Windows PowerShell console when I want to list, set, or clear environment i variables. In PowerShell, Set is an 11 alias for the Set-Variable cmdlet, ' but it doesn't work with environment variables. Instead, you have to use the Get-Childltem, Get-Item, or Remove-Item cmdlet with the ENV: drive.