$s = New-PSSession -ComputerName S1 $ps = "*PowerShell*" Invoke-Command -Session $s -ScriptBlock {$Using:ps = 'Cannot assign new value'} 有关Using: 的详细信息,请参阅 about_Scopes。 使用分散参数传递 PowerShell Splatting 将参数名称和值的集合传递给命令。 有关详细信息,请参阅 about_Spl...
Assign a variable to the device IP address. $ip = "<device_ip>" Replace<device_ip>with the IP address of your device. To add the IP address of your device to the client’s trusted hosts list, type the following command: Set-Item WSMan:\localhost\Client\TrustedHosts $ip -Concatenate ...
借助PowerShell,可通过将赋值括在括号 () 内,在表达式中使用赋值。 PowerShell 会传递分配的值。 例如:PowerShell 复制 # In an `if` conditional if ($foo = Get-Item $PROFILE) { "$foo exists" } # Property access ($profileFile = Get-Item $PROFILE).LastWriteTime # You can even *assign* ...
[Forum FAQ] Using PowerShell to assign permissions on Active Directory objects [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey 'The network path was not found.' [PowerShell] Disable File and Print Sharing on Public and Private Network Category [...
We then grab the value of the Day property, and only the Day property, and assign it to the variable $a. That makes $a equal to this: Copy 25 You know, that was kind of fun, wasn’t it? Let’s try another one. Let’s see if we can extract just the date and just the ...
Use assignment operators (=,+=,-=,*=,/=,%=) to assign, change, or append values to variables. You can combine arithmetic operators with assignment to assign the result of the arithmetic operation to a variable. For more information, seeabout_Assignment_Operators. ...
$env:PATH.ToString().Split(';') Then assign the current path to the variable $OriginalPath, using this command: $OriginalPath = $env:PATH Then a concatenation of $OriginalPath and the literal string ";C:\" is assigned to the PATH environment variable. The reason for i...
(We need an instance of the Forms class because we have to have a container in which to place our calendar control.) After creating the blank form (using the object reference $objForm) we use this block of code to assign the form a caption (Text) and a size (190 pixels by 190 ...
To assign the results from ourGet-Locationcmdlet, just say that your variable “=” the cmdlet. PS C:> $MyPath = Get-Location PS C:> Now, to see the value of your variable, just type the variable name and press Enter. PS C:> $MyPath ...
In Windows PowerShell, execute the following command to assign a variable namedMSBuildPathto the full path of the MSBuild executable in the .NET Framework directory. This command determines the path based on the value of theInstallPathstring value under theHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET...