An error is generated if more than one computer name is specified. PowerShell Test-MrParameterValidation-ComputerNameServer01, Server02 Output Test-MrParameterValidation : Cannot process argument transformation on parameter 'ComputerName'. Cannot convert value to type System.String. At line:1 char:42...
值:<string name>、powershell 说明:日志记录时要使用的名称。 默认标识powershell。 此值可用于判断 PowerShell 安装的两个实例(例如版本和 beta 版本)之间的差异。 此值还用于将日志输出重定向到单独的文件。 LogChannels 值:Operational、Analytic 说明:要启用的通道。 指定多个值时用逗号分隔。 默认...
if(!(Test-Path-Path<profile-name>)) {New-Item-ItemTypeFile-Path<profile-name>-Force} For example, to create a profile for the current user in the current PowerShell host application, use the following command: PowerShell if(!(Test-Path-Path$PROFILE)) {New-Item-ItemTypeFile-Path$PROFILE...
Simple one-liner to split based on number of lines (100 in this case): $i=0; Get-Content ...log -ReadCount 100 | %{$i++; $_ | Out-File out_$i.txt} Where "...log" is the source file name. Share Improve this answer Follow edited Nov 2, 2023 at 1:40 Cœur 38.4...
In PowerShell, theSplit-Pathcmdlet is a handy tool for isolating specific segments of a given path. Whether it’s the parent folder, subfolder, file name, or just the file extension,Split-Pathallows you to target and display these elements. ...
Trimming before or after a specific character in a string can be achieved by combining PowerShell TrimStart and TrimEnd with the Split method. $myString = "Hello, World!" $trimmedBeforeString = $myString.TrimStart().Split(' ')[1] ...
$fileName=Split-Path-Path$tarSourceUrl-Leaf$downloadFilePath=Join-Path-Path$downloadFolderPath-ChildPath$fileName Download the tar archive from GitHub using PowerShell. PowerShell Invoke-WebRequest-Uri$tarSourceUrl-OutFile$downloadFilePath Unblock the downloaded file if you're running a Windows operati...
With the steppable pipeline technique, you might even have multiple output pipelines open at once. Consider that for the very largecsvfile in the previous example, you do not want batches of 10,000 entries but divide the entries over 26 files based on the first letter of theLastNameproperty...
Common verbs used in Windows PowerShell include: Add, Clear, Copy, Get, Join, Lock, Move, New, Remove, Rename, Select, Set, Split, and Unlock. You can tell what each is used for just from its name. In this article I'll create three cmdlets: one to set the data contents of the ...
例如,cmdlet 的Get-ServiceName参数接受多个值。 以下命令均有效: PowerShell Get-Service-Namewinrm, netlogon PowerShell $s="winrm","netlogon"Get-Service-Name$s 接受管道输入 此设置指示是否可以使用管道运算符 (|) 将值发送到参数。 Value Description --- --- False Indicates that you cannot pipe...