如果要显示变量的值,直接输入变量的名称,包括美元符号$。 PSC:\WINDOWS\system32>$myStr="This variables defined by user"PSC:\WINDOWS\system32>$myStrThis variables defined by userPSC:\WINDOWS\system32>$myStr="user has changed the va
PowerShell 具有包含英數位元和特殊字元的保留變數,例如$$、 $?$^$_ 和。 如需詳細資訊,請參閱 about_Automatic_Variables。例如,下列命令會建立名為的 save-items變數。 因為變數名稱包含連字元 () 特殊字元,因此需要大括號{}(-)。PowerShell 複製 ...
如需詳細資訊,請參閱about_Automatic_Variables。 PSBoundParameters 意想不到的問題 要記住的一個重要事項是,這隻包含傳入做為參數的值。 如果您也有具有預設值但不會由呼叫端傳入的參數,$PSBoundParameters則不包含這些值。 這通常被忽略。 $PSDefaultParameterValues ...
Referencing Variables and Variable Values Removing Items From Arrays The String’s the Thing Three Things You Might Not Know About Windows PowerShell Functions Using Windows PowerShell “Here-Strings” Using the Range Operator in Wildcard Queries What Is (and What Isn’t) in Our Array? Wind...
top=10000&api-version=5.1-preview.2"; # Initialize data variables $members = New-Object System.Collections.ArrayList [int] $count = 0; [string] $basic = "Basic"; [string] $basicTest = "Basic + Test Plans"; 接下来,使用此脚本查询所有授权,以识别不活动用户: # Send the REST API request...
Add column to text file Add columns to PowerShell array and write the result to a table Add computer to AD group Add computers to domain in bulk / mass Add Computers to Security Group Based on OU Add current date to email subject line Add custom AD attribute to user depending on parent...
Invoke-Sqlcmd[-AccessToken <String>] [[-Query] <String>] [-QueryTimeout <Int32>] [-ErrorLevel <Int32>] [-SeverityLevel <Int32>] [-MaxCharLength <Int32>] [-MaxBinaryLength <Int32>] [-AbortOnError] [-DisableVariables] [-DisableCommands] [-Variable <PSObject>] [-InputFile <String...
$myArray=1,2,3$SingleArray= ,1Write-Output(,1) SinceWrite-Outputexpects an argument, you must put the expression in parentheses. Dot sourcing operator. Runs a script in the current scope so that any functions, aliases, and variables that the script creates are added to the current scope,...
How were we able to create this menu, and how does this menu actually work? Funny you should ask …. If you take a peek at the script code, you’ll see that we start out by assigning values to a pair of variables: $titleis the title for our simple little menu. In this case, ...
有关 $this 变量的详细信息,请参阅 about_Automatic_Variables。 如果传递表示 类型的对象(如类型文本(如 [int]),Get-Member 返回有关 [System.RuntimeType] 类型的信息。 但是,使用 Static 参数时,Get-Member 返回由 System.RuntimeType 实例表示的特定类型的静态成员。 相关链接 Add-Member ...