PowerShell remove item from Array Read more → Using AddRange() & InsertRange() Methods Use the AddRange() and InsertRange() methods to add an array to another array. Use AddRange() & InsertRange() Methods 1 2 3 4 5 6 7 8 $array1 = @(1, 2, 3) $array2 = @(4, 5, 6...
/// </remarks> /// <value>Array of patterns to search.</value> [Parameter( Position = 1, ParameterSetName = "PatternParameterSet", Mandatory = true)] public string[] Pattern { get { return patterns; } set { patterns = value; } } private string[] patterns; private Regex[] ...
To access individual items, we use the brackets [] with an offset value starting at 0. This is how we get the first item in our array:PowerShell Copy PS> $data = 'Zero','One','Two','Three' PS> $data[0] Zero The reason why we use zero here is because the first item is ...
For example, to create a single item array named $B containing the single value of 7, type:PowerShell Copy $B = ,7 You can also create and initialize an array using the range operator (..). The following example creates an array containing the values 5 through 8.PowerShell Copy ...
reg delete "HKLM\SOFTWARE\Policies\Microsoft\Windows\WinRM" /f 2>&1 >$null #stop-service mpssvc 2>&1 > $null winrm quickconfig -q 2>&1 > $null winrm quickconfig -q -force 2>&1 > $null restart-service winrm 2>&1 > $null #Set-Item WSMan:localhost\client\trustedhosts -value *...
首先打开 WindowPowerShell ISE开发环境新建一个test.ps1，脚本内容如下：$arr1=1..10#定义一个1~10...
8.Set-Item :将项的值更改为命令中指定的值 9.Set-Service :启动、停止和挂起服务并更改服务的属性 10.Set-Content :在项中写入内容或用新内容替换其中的内容 11.Set-ItemProperty :创建或更改某一项的属性值 12.Set-WmiInstance :创建或更新现有 Windows Management Instrumentation (WMI) 类的实例 ...
8.Set-Item :将项的值更改为命令中指定的值 9.Set-Service :启动、停止和挂起服务并更改服务的属性 10.Set-Content :在项中写入内容或用新内容替换其中的内容 11.Set-ItemProperty :创建或更改某一项的属性值 12.Set-WmiInstance :创建或更新现有 Windows Management Instrumentation (WMI) 类的实例 ...
As you might have guessed, the –contains operator tells us whether or not an item can be found in a group. Because the color black does not appear in our array, PowerShell is going to respond by telling us this:Copy False Pretty handy. (And notice that, as an added bonus, we ...
Set-Location "SQLSERVER:\SQL\MyComputer\MainInstance" PS SQLSERVER:\SQL\MyComputer\MainInstance> Invoke-Sqlcmd -Query "SELECT SERVERPROPERTY('MachineName') AS ComputerName" -ServerInstance (Get-Item .) ComputerName --- MyComputer 此命令會使用 Set-Location 來巡覽至 SQL Database Engine 實例的 ...