Test-Me The parameter attributes used in this tip were introduced with PowerShell v2. 翻译: Mandatory参数是很特殊的因为这种参数是在你不提交的时候,PowerShell会自动让你输入的。同样可以在你自己的函数里使用Mandatory参数。只需要用标记[Parameter()]属性标记在方法前面就可以了,比如: function Test-Me{ pa...
Function Get-OSInfo { [CmdletBinding()] param( [Parameter(Mandatory=$True,ValueFromPipeline=$True,ValueFromPipelineByPropertyName=$True)] [string[]]$computername, [string]$logfile ) BEGIN {} PROCESS {} END {} } The PROCESS block within the cmdlet is guaranteed to execute at least once, ...
但在调用完 wait() 方法之后 locker 锁就被释放了，所以程序才能正常执行 notify() 的代码，因为是同...
[Parameter(Mandatory=$true, Position=0)] [string] $UTF16String ) $kbdHexVals=New-Object System.Collections.Hashtable $kbdHexVals."a"="1E" $kbdHexVals."b"="30" $kbdHexVals."c"="2E" $kbdHexVals."d"="20" $kbdHexVals."e"="12" $kbdHexVals."f"="21" $kbdHex...
[parameter(Mandatory = $true)] [string]$CustomDomainName, [parameter(Mandatory = $false)] [bool]$IncludeGlobalAdmin=$false ) function Change-UserPrincipalName { param ( [parameter(Mandatory = $true)] [string]$OldUserPrincipalName, [parameter(Mandatory = $true)] ...
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PowerShell Scripts The Visual Basic script simply connects the Failover Clusters’ RHS (Resource Hosting Service) to call PowerShell scripts. You may notice the “PScmd” parameter containing the actual PS command that will be called to perform the action (Online, Offline etc...
[parameter(Mandatory = $true)] [string]$Message, [parameter(Mandatory = $false)] [string]$ForegroundColor ) if ($Warning) { Write-Warning ($(Get-Date -UFormat '%Y/%m/%d %H:%M:%S') + " * " + $Message) } else { if ($ForegroundColor) { Write-Host ($(Get-Date -UFormat '%Y/...
!!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A positional parameter cannot be found that accepts argument '$null'. 'Name' Attribute cannot be modified - owned by the system 'set-acl.exe' not recognized as the name of a cmdlet, 'Set-ExecutionP...
[parameter(Mandatory = $true, Position = 1)] [string]$FolderPath, [parameter(Mandatory = $false, Position = 2)] $Password ) if ($PSVersionTable.PSVersion.Major -lt 4) { Write-Warning "You need run the script on PowerShell 4.0 or Higher" ...