TypeName: System.String Name MemberType Definition --- --- --- Length Property int Length {get;} 如需PowerShell 中變數的詳細資訊,請參閱about_Variables。 使用環境提供者和專案 Cmdlet PowerShell的環境提供者提供介面,讓您以類似文件系統磁碟驅動器的格式與環境變數互動。 它可讓您在 PowerShell 中...
可以将PSMethod转换为委托。 这样,就可以将PSMethod[M]::DoubleStrLen作为委托值传递到[M]::AggregateString: PowerShell class M { static [int] DoubleStrLen([string]$value) {return2*$value.Length } static [long] AggregateString([string[]]$values, [Func[string, int]]$selector) { [long]$res...
──────┼──────────┼─────────────────────────────────────┤│ OutputFunction │ Out-String │ False │ PowerShell's output function to use ││ │ │ │ ("Out-String", "ConvertTo-Json", ││ │ │ │ "ConvertTo-Csv"...
使用编码的方式执行whoami命令,我们首先使用下面的命令来进行编码 $command="whoami"$bytes= [System.Text.Encoding]::Unicode.GetBytes($command)$encodedCommand= [Convert]::ToBase64String($bytes)echo$encodedCommand 这串代码执行完之后就会打印出编码结果,之后直接执行即可powershell.exe -EncodedCommand $encodedComman...
How can I ensure a string within a foreach loop outputs a given length (bounds checking) How can I evaluate the state of a checkbox to set the value of a variable in powershell How can I Export-CSV a multidimensional array? How can I find a specific interface / GUID? How can I ...
Checking if a string is NULL or EMPTY is very common requirement in Powershell script. If we don’t do that we will end up with run time errors if we try to perform some operation on that string variable which is empty or null. So the question now is, how to check it?
public string InputObject; protected override void ProcessRecord() { if ( Parameter1 != null ) { WriteObject(Parameter1 + ":" + InputObject); } else { WriteObject(InputObject); } } } 发表在PowerShell 2010年04月21日 Powershell Function ...
How can I ensure a string within a foreach loop outputs a given length (bounds checking) How can I evaluate the state of a checkbox to set the value of a variable in powershell How can I Export-CSV a multidimensional array? How can I find a specific interface / GUID? How can I Fin...
<UnixDomainSocketEndPoint>] [-Proxy <Uri>] [-ProxyCredential <PSCredential>] [-ProxyUseDefaultCredentials] [-Body <Object>] [-Form <IDictionary>] [-ContentType <String>] [-TransferEncoding <String>] [-InFile <String>] [-OutFile <String>] [-PassThru] [-Resume] [-SkipHttpErrorCheck] [...
Invoke-Command [[-ComputerName] <String[]>] [-Credential <PSCredential>] [-Port <Int32>] [-UseSSL] [-ConfigurationName <String>] [-ApplicationName <String>] [-ThrottleLimit <Int32>] [-AsJob] [-InDisconnectedSession] [-SessionName <String[]>] [-HideComputerName] [-JobName <String>...