x/website: windows install step adding install dir to PATH not always working

[oddlittlebird]

Error on page https://golang.org/doc/tutorial/compile-install

In step 3, the Windows command needs double quotes around the path to work.

[networkimprov]

You're using PowerShell; the instructions are for Command shell. Should it give separate instructions for PowerShell? The PS way to revise path is:

$env:Path += ";C:\Program Files\xyz\bin"

[oddlittlebird]

Either give separate instructions or make very clear to Windows users which terminal they should use.

[networkimprov]

@julieqiu are you the right cc for this?

[julieqiu]

/cc @dmitshur per owners

[dmitshur]

Also /cc @stevetraut.