Sort-Object [-Stable] [-Descending] [-Unique] [-InputObject <PSObject>] [[-Property] <Object[]>] [-Culture <String>] [-CaseSensitive] [<CommonParameters>]PowerShell 复制 Sort-Object [-Descending] [-Unique] -Top <Int32> [-InputObject <PSObject>] [[-Property] <Object[]>]...
获取本机的CIM管理类 $ErrorActionPreference="Stop"functionGet-WmiNamespace{Param($Namespace='ROOT')Try{Get-WmiObject-Namespace$Namespace-Class__NAMESPACE|ForEach-Object{($ns='{0}\{1}'-f$_.__NAMESPACE,$_.Name)Get-WmiNamespace-Namespace$ns}}Catch{Write-Host('Error@Namespace: {0} - {...
... Get-Command [[-Name] <System.String[]>] [[-ArgumentList] <System.Object[]>] [-All] [-CommandType {Alias | Function | Filter | Cmdlet | ExternalScript | Application | Script | Workflow | Configuration | All}] [-FullyQualifiedModule <Microsoft.PowerShell.Commands.ModuleSpecification[]...
在PowerShell中对数组进行排序可以使用`Sort-Object`命令。`Sort-Object`命令可以按照指定的属性对数组进行排序。 以下是对数组进行排序的示例代码: ```powers...
比如,删除包含大于 1GB 文件的目录:powershellCopy CodeGet-ChildItem "C:\Test" -Recurse | Where-Object { $_.Length -gt 1GB } | Select-Object -ExpandProperty DirectoryName | Sort-Object -Unique | ForEach-Object { Remove-Item $_ -Recurse -Force }这将删除所有包含大于 1GB 文件的目录。
Sort-Object -Unique | Out-String to get the logged in username, and instead switched to the following code, which works fine, provided the output as a string, and did not have the extra newline like the Out-String command: # Get current user ...
Where-Object Path | Get-Item | Where-Object FullName -Match "AppData" | Sort-Object FullName -Unique # Wrapping with a pipe on a line by itself Get-Process | Where-Object CPU | Where-Object Path | Get-Item | Where-Object FullName -Match "AppData" | Sort-Object FullName -Unique ...
PowerShell shell = PowerShell.Create("get-process").AddCommand("sort-object"); AddCommand(String) Add a cmdlet to construct a command pipeline. For example, to construct a command string "get-process | sort-object", Copy PowerShell shell = PowerShell.Create("get-process").AddCom...
The following code counts the number of unique processes, based on process name. Get-Process | sort-object name | Get-Unique -asstring | Measure-Object To identify unique processes based on the process ID, use the code that follows. Get-Process | sort-object id | Get-Unique -asstring |...
包含cmdlet 的命令中不需要Sort-Object参数,因为Sort-Object处理所有对象,然后返回集合。Select-Object优化仅适用于在处理对象时单独返回对象的命令。 PowerShell Get-Process|Sort-Object-PropertyWS |Select-Object-Last5Handles NPM(K) PM(K) WS(K) VS(M) CPU(s) Id ProcessName --- --- --- --- --...