在PowerShell中复制多个文件夹时，如何更改文件夹的名称？

这是我现在的代码：

[int]$NumberOfProfiles = Read-Host "Enter the number of Portable Firefox profiles You need"
$WhereToWrite = Read-Host "Enter the full path where You'd like to install the profiles" 
$Source = Get-Location 
$FolderName = "JonDoFoxPortable"
$SourceDirectory = "$Source\$Foldername"
$Copy = Copy-Item $SourceDirectory $WhereToWrite -Recurse -Container
while ($NumberOfProfiles -ge 0) {$Copy; $NumberOfProfiles--}

---

正如您现在看到的，它只是覆盖了文件夹，但我需要它来复制在

$NumberOfProfiles

中声明的一定数量的文件夹（例如

$NumberOfProfiles=10

），并使jondoxportable1、jondoxportable2。。。JondoxPortable10

像这样的方法应该会奏效：

while ($NumberOfProfiles -ge 0) {
  $DestinationDirectory = Join-Path $WhereToWrite "$Foldername$NumberOfProfiles"
  Copy-Item $SourceDirectory $DestinationDirectory -Recurse -Container
  $NumberOfProfiles--
}

或者，可能更简单，像这样的事情：

0..$NumberOfProfiles | % {
  $DestinationDirectory = Join-Path $WhereToWrite "$Foldername$_"
  Copy-Item $SourceDirectory $DestinationDirectory -Recurse -Container
}

---

这应该可以为您做到：

替换：

while ($NumberOfProfiles -ge 0) {$Copy; $NumberOfProfiles--}

与：

这将从0循环到

$NumberOfProfiles

，并复制到名为

$WhereToWrite

的位置，并附上迭代编号

$\uuu

(0..$NumberOfProfiles) | % {
    Copy-Item $SourceDirectory "$WhereToWrite$_" -Recurse -Container
}