echo command doesn't work with PowerShell in Windows 10 -

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so i'm trying install golang in new laptop has windows 10 installed in, trying make sure working path correct echo $gopath doesn't return anything, , return home path if typed echo $home

i used set gopath=/user/folder/path set path, there wrong doing? or there missing files or in new laptop?

it looks gopath environment variable, not variable $home. in powershell, can access environment variables this:

$env:gopath

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