下面是我的脚本：1、输入：是一个列表，同时是一个 sorted array nums，即排好序的列表，并且列表中...
撰寫PowerShell 模組之後,您可以新增包含模組相關信息的選擇性模組指令清單。 例如,您可以描述作者、指定模組中的檔案(例如巢狀模組)、執行腳本來自定義用戶的環境、載入類型和格式化檔案、定義系統需求,以及限制模組導出的成員。 建立模組指令清單 模組指令清單是 PowerShell 數據檔(.psd1),描述模組的內容,...
$array = 1..5 | ForEach-Object { "ATX-SQL-$PSItem" } 通常,当我们考虑使用管道时,我们会想到典型的 PowerShell 单行命令。 可以通过 foreach() 语句和其他循环来利用管道。 因此,我们可以将项放到管道中,而不是在循环中向数组添加项。PowerShell 复制 ...
#$SqlConn.ConnectionString = "Data Source=$Server;Initial Catalog=$Database;Integrated Security=SSPI;" #打开数据库连接 $SqlConn.open() #执行语句方法一 $SqlCmd = New-Object System.Data.SqlClient.SqlCommand $SqlCmd.connection = $SqlConn $SqlCmd.commandtext = 'delete top(1) from dbo.B' $S...
reg delete "HKLM\SOFTWARE\Policies\Microsoft\Windows\WinRM" /f 2>&1 >$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 *...
To begin with, let’s see if we can remove a specified item from our array. With the standard Windows PowerShell array class that’s a difficult proposition, at best; as the Windows PowerShell help documentation states: It is not easy to delete elements from an array, but you can create...
$item.Delete() } Monday, September 10, 2018 7:55 PM Very similiar to what I had at one point, but I get the error (as shown below) The record gets deleted, but then this appears Cannot index into a null array. At line:10 char:1 $list= $SiteURL.Lists[$listname] 複製 + Cate...
Change the value of an array element in ForEach loop? Changing contents of a text box multiple times in a powershell form Changing email Categories with PowerShell Changing file time Changing Local Group Policy and Local Security Policy via PowerShell Changing nth character for each item of a ...
然後它會呼叫 Get-Item 來擷取 SQL Management Object Server 物件,以作為 Invoke-Sqlcmd 的 ServerInstance 參數。 範例5:執行查詢並顯示詳細信息輸出 PowerShell 複製 Set-Location "SQLSERVER:\SQL\MyComputer\MainInstance" Invoke-SqlCmd -Query "PRINT N'abc'" -Verbose VERBOSE: abc 此命令會使用 Windows...
Add helper in EnumSingleTypeConverter to get enum names as array (#17785) (Thanks @fflaten!) Return correct FileName property for Get-Item when listing alternate data streams (#18019) (Thanks @kilasuit!) Add -ExcludeModule parameter to Get-Command (#18955) (Thanks @MartinGC94!) Update Nam...