Replacing slash and backslash in the clipboard by PowerShell. ref: http://qiita.com/saggie/items/ed7ad06d2e4e1ede676d

Replace-SlashAndBackslash.ps1

Add-Type -AssemblyName System.Windows.Forms
$clipText = [Windows.Forms.Clipboard]::GetText()
if ($clipText.Contains('/'))
{
    $replacedClipText = $clipText -replace '/', '\'
    [Windows.Forms.Clipboard]::SetText($replacedClipText)
}
elseif ($clipText.Contains('\'))
{
    $replacedClipText = $clipText -replace '\\', '/'
    [Windows.Forms.Clipboard]::SetText($replacedClipText)
}