If processNames Is Nothing Then Dim processes As Process() processes = Process.GetProcesses() End If '/ If process names are specified, write the processes to the '/ pipeline to display them or make them available to the next cmdlet. For Each name As String In processNames '...
You can refer to the elements in an array using an index. Enclose the index number in brackets. Index values start at 0. For example, to display the first element in the $a array, type:PowerShell Copy $a[0] Output Copy 0 To display the third element in the $a array, type:...
($exString) # update $split and $line $split = $newArray $line = $newArray -join(" ") } # remove the lines that has less than 7 elements if ($split.count -ge 7){ write-host $line $writeStream.WriteLine($line) } } # Write to the destination blob $writeStream.Flush() $mem...
In other words, Windows PowerShell lets you access all the values in an array simply by echoing back the array itself (in this case, $x). You don’t have to set up a For Each loop or a For Next loop; PowerShell takes care of all that for you. Of course, with VBScript you don...
$StringArray = "MYVAR1='String1'", "MYVAR2='String2'" Invoke-Sqlcmd -Query "SELECT `$(MYVAR1) AS Var1, `$(MYVAR2) AS Var2" -Variable $StringArray Var1 Var2 --- --- String1 String2 此命令會使用字元字串數位做為 Variable 參數的輸入。 數位會定義多個 SQLCMD 變數。 在SELECT...
When you use positional parameters, type one or more values after the function name. Positional parameter values are assigned to the $args array variable. The value that follows the function name is assigned to the first position in the $args array, $args[0]. The following Get-Extension func...
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While they are replaced with the actual values in the message text, a more robust way to access them is to retrieve the message with the Get-WinEvent cmdlet, and then use the Properties array of the message. Here’s an example of how this functionality can help unwrap a malicious attempt...
()# Store database names in an array$databaseNames= @()while($databases.Read()){$databaseName=$databases.GetString(0)$databaseNames+=$databaseName}$databases.Close()$masterConnection.Close()# Process tables in each databaseforeach($databaseNamein$databaseN...