Powershell 如何获取所有用户配置文件上不同的文件夹名称

我想知道如何在变量中使用

5J91Q4CX.C10

C:\Users\user\AppData\Local\Apps\2.0\5J91Q4CX.C10

在所有用户配置文件上，此文件夹具有不同的名称。 它始终是8个数字和数字，然后是a

，然后是3个数字或数字

我需要将其用于powershell脚本

知道如何为这个foldername创建一个变量吗？

---

谢谢

一些

RegEx

可以做到这一点：

$str = "C:\Users\user\AppData\Local\Apps\2.0\5J91Q4CX.C10"
$str -match '.*\\(.*)$'

$matches[1] # 5J91Q4CX.C10

---

*\\（.*）$

匹配最后一个破折号

\

之后和行尾之前的所有字符

$

一些

RegEx

可以实现以下功能：

$str = "C:\Users\user\AppData\Local\Apps\2.0\5J91Q4CX.C10"
$str -match '.*\\(.*)$'

$matches[1] # 5J91Q4CX.C10

---

*\\（.*）$

匹配最后一个破折号

\

之后和行尾之前的所有字符

$

不确定您真正想做什么。。。您可以通过C:\Users进行目录搜索以报告所有子文件夹，然后通过Foreach循环遍历每个子文件夹并在目标中创建所需的文件，例如：

$FOLDERS = Get-ChildItem C:\Users -Directory

FOREACH ($FOLDER in $FOLDERS) {
#WHATEVER YOU WANT TO DO
}

---

不确定你到底想做什么。。。您可以通过C:\Users进行目录搜索以报告所有子文件夹，然后通过Foreach循环遍历每个子文件夹并在目标中创建所需的文件，例如：

$FOLDERS = Get-ChildItem C:\Users -Directory

FOREACH ($FOLDER in $FOLDERS) {
#WHATEVER YOU WANT TO DO
}

---

我会这样做：

#Loop through all user profile folders using something like this:
$userFolders = Get-ChildItem -Path "C:\Users\" -Directory -Force -ErrorAction SilentlyContinue | 
                Where-Object { @('All Users','Default User', 'Public', 'Default') -notcontains $_.Name } |
                Select-Object -ExpandProperty Name

# next loop through these folders to find the foldername that can be different for each user
foreach ($userName in $userFolders) {
    $folderName = Get-ChildItem -Path "C:\Users\$userName\AppData\Local\Apps\2.0" -Directory -Force -ErrorAction SilentlyContinue | 
                    Where-Object { $_.Name -match '[A-Za-z0-9]{8}\.[A-Za-z0-9]{3}' } |
                    Select-Object -ExpandProperty Name
    # do something with this variable
   Write-Host "C:\Users\$userName\AppData\Local\Apps\2.0\$folderName"
}

---

我会这样做：

#Loop through all user profile folders using something like this:
$userFolders = Get-ChildItem -Path "C:\Users\" -Directory -Force -ErrorAction SilentlyContinue | 
                Where-Object { @('All Users','Default User', 'Public', 'Default') -notcontains $_.Name } |
                Select-Object -ExpandProperty Name

# next loop through these folders to find the foldername that can be different for each user
foreach ($userName in $userFolders) {
    $folderName = Get-ChildItem -Path "C:\Users\$userName\AppData\Local\Apps\2.0" -Directory -Force -ErrorAction SilentlyContinue | 
                    Where-Object { $_.Name -match '[A-Za-z0-9]{8}\.[A-Za-z0-9]{3}' } |
                    Select-Object -ExpandProperty Name
    # do something with this variable
   Write-Host "C:\Users\$userName\AppData\Local\Apps\2.0\$folderName"
}