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4 min readIn PowerShell, you can return an object by using the return keyword followed by the object you want to return. This object can be a string, integer, array, or any other data type that you want to return from a function or script.For example, if you have a function that calculates the square of a number and you want to return the square value, you can use the return keyword to specify the return value.
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3 min readTo send a colored Excel file to an Outlook email using PowerShell, you can use the "Send-MailMessage" cmdlet to attach the Excel file to the email. However, keep in mind that the color formatting of the Excel file itself will not be visible in the email body. The recipient will need to download the attached file to see the colors.You can use the following PowerShell script to send the colored Excel file as an attachment: $smtpServer = "smtp.office365.
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3 min readTo use delegates inside a static PowerShell class, you first need to define the delegate type using the delegate keyword. Then, within the class, you can declare a field of the delegate type and assign a method to it. Static classes in PowerShell do not allow instance members, so you will need to use static members to work with delegates. You can then invoke the delegate by calling the method it is pointing to.
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2 min readTo disconnect a VPN in Windows using PowerShell, you can use the following command:Open PowerShell with administrator privileges.Run the command: Get-VpnConnection | Disconnect-VpnConnection -ForceThis command will disconnect all active VPN connections on your Windows system. You can also specify a specific VPN connection to disconnect by using the appropriate parameters in the command.Make sure to run the command with administrator privileges to successfully disconnect the VPN connection.
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4 min readTo sort by a specific column in PowerShell, you can use the Sort-Object cmdlet followed by the property name of the column you want to sort by. For example, if you have a CSV file with columns labeled "Name" and "Age", you can sort by the "Age" column by using the command Sort-Object -Property Age. This will reorder the items in the output based on the values in the "Age" column.
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4 min readIn PowerShell, you can set a variable by using the syntax $variableName = value. For example, to set a variable named $number to the value 5, you would write $number = 5. You can then use this variable in your PowerShell scripts by referencing its name. Variables in PowerShell are not strongly typed, meaning you do not need to declare the data type of the variable when setting it.
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5 min readTo sort an object by keys in PowerShell, you can use the Sort-Object cmdlet along with the -Property parameter to specify the key by which you want to sort the object.For example, if you have an object $obj with keys "Name", "Age", and "Location", you can sort the object by the "Name" key like this:$obj | Sort-Object -Property NameThis command will sort the object $obj by the "Name" key in ascending order.
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4 min readTo get the content of XML files using a foreach loop in PowerShell, you can first use the Get-Content cmdlet to read the contents of the XML file into a variable. Then, you can use the [xml] type accelerator to cast the contents of the file as XML. Finally, you can iterate through the XML nodes using a foreach loop to access the specific elements and attributes of the XML file.[rating:69124b1f-7719-4c02-b18b-990e9c9271ea]How to retrieve specific XML attributes using a foreach loop in PowerShell.
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3 min readTo change the cursor position in a PowerShell console, you can use the Set-ConsoleCursor cmdlet. This cmdlet allows you to set the cursor position to a specific column and row on the console screen.To change the cursor position, you need to specify the column and row where you want the cursor to be placed. For example, to move the cursor to column 10, row 5, you can use the following command:Set-ConsoleCursor 10 5This will move the cursor to the specified position on the console screen.
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4 min readTo get CPU power consumption in PowerShell, you can use the following command:Get-WmiObject Win32_PerfFormattedData_PerfOS_Processor | Select Name, PercentProcessorTimeThis command retrieves the current CPU usage for each processor on the system and displays it as a percentage. You can also use other properties from the Win32_PerfFormattedData_PerfOS_Processor class to retrieve additional information about CPU performance.
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4 min readTo execute PowerShell commands through Terraform, you can use the local-exec provisioner. This provisioner allows you to run arbitrary commands on the local machine where Terraform is being executed.To use the local-exec provisioner for executing PowerShell commands, you can define a null_resource in your Terraform configuration file and specify the local-exec provisioner within it. You can then use the interpreter argument to specify powershell.exe as the interpreter for the command.