Addendum – the full PowerShell $profile file
We've covered a lot of commands and settings throughout this chapter, many of which require updating the PowerShell $profile file. Here's a full $profile file that makes use of all these options, all in one place:
# only apply to terminals, don't apply to e.g. ISE.
if ($host.Name -eq 'ConsoleHost') {
    Import-Module PSReadLine
    # use vi bindings, but selectively re-enable others
    Set-PSReadLineOption -EditMode Vi
    Set-PSReadLineKeyHandler -Key Ctrl+a -Function
      SelectAll
    Set-PSReadLineKeyHandler -Key Ctrl+c -Function
      CopyOrCancelLine
    Set-PSReadLineKeyHandler -Key Ctrl+x -Function Cut
    Set-PSReadLineKeyHandler -Key Ctrl+v -Function Paste
    Set-PSReadLineKeyHandler...
