Get-Service | Select-Object Name, DisplayName, @{Name="LogonAccount";Expression={(Get-WmiObject -Class Win32_Service -Filter "Name='$($_.Name)'").StartName}} 这个命令将列出所有服务的名称、显示名称以及登录账户。 上一篇Service Control Manager (SCM):Windows 自带的服务控制管理器(SCM)是一个...
Name Capabilities Drives --- --- --- Registry ShouldProcess, Transactions {HKLM, HKCU} Alias ShouldProcess {Alias} Environment ShouldProcess {Env} FileSystem Filter, ShouldProcess, Credentials {C, A, D} Function ShouldProcess {Function} Variable ShouldProcess {Variable} ActiveDirectory Include...
}| Select-Object -ExpandProperty PSChildNameif($Filter) {$ListofObjects| Where-Object {$_-like$Filter} }else{$ListofObjects} } 这个Get-ComObject有两个参数,一个是-Filter过虑,一个是-ListAll显示所有组件
increasing performance. While it’s not always possible to filter before theWhere-Objectcmdlet, many commands provide filterable parameters. A common parameter used to filter at the beginning of the pipeline is the-Nameparameter.
(以GB为单位) Get-WmiObject win32_logicaldisk -Filter "deviceID='c:'" | Select-Object -Property __Server,@{n 'FreeGB ';e={$_.Freespace /1Gb -as [int]}} | Format-Table -AutoSize __SERVER FreeGB --- --- 08DC1 21 其中用于构造显示属性,第一个为__Server,第二个是自定义的FreeGB...
Get-Partition -pv pvar | ForEach-Object { Write-Host "Before: $($pvar.PartitionNumber)" [pscustomobject]@{Filter = "Index = $($_.DiskNumber)"} } | Get-CimInstance Win32_DiskDrive | ForEach-Object { Write-Host "After: $($pvar.PartitionNumber)" } 请注意,第二ForEach-Object个命令...
Get-CimInstance -ClassName Win32_LogicalDisk -Filter "DriveType=3" | Measure-Object -Property FreeSpace,Size -Sum | Select-Object -Property Property,Sum Output 复制 Property Sum --- --- FreeSpace 109839607808 Size 326846914560 获取登录会话信息 可通过 Win32_LogonSession WMI 类获取有关与用户相...
选取相当于SQL中的SELECT命令。对应的PowerShell命令是Select-Object,可以简写为Select。该命令后面跟上要选取的列名即可。如果是要选取所有的列,也可以使用*表示。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 $data|select Name,VM 选取所有列,那么命令就是: ...
Fix V-Pack download package name (#24866) Set LangVersion compiler option to 13.0 in Test.Common.props (#24621) (Thanks @xtqqczze!) Fix release branch filters (#24933) Fix GitHub Action filter overmatching (#24929) Add UseDotnet task for installing dotnet (#24905) Convert powershell/...
展开表 PS C:\> filter Get-RecentlyStarted>> {>> $start = $_.StartTime>> if ($start -ne $null)>> {>> $now = [datetime]::Now>> $diff = $now - $Start>> if ($diff.TotalMinutes -lt 5)>> {>> return $_>> }>> }>> }...