Here's a tougher task. Read a list of computer names from a file, with one name per line, and show each computer's service pack number. In VBScript, this task would require a dozen or more lines of code. In Cmd.exe, you would have to use a complicated batch file. In Windows ...
Get-Command[[-Name] <String[]>] [-Module <String[]>] [-FullyQualifiedModule <ModuleSpecification[]>] [-CommandType <CommandTypes>] [-TotalCount <Int32>] [-Syntax] [-ShowCommandInfo] [[-ArgumentList] <Object[]>] [-All] [-ListImported] [-ParameterName <String[]>] [-ParameterType <...
Example 6: Show the contents of a registry key This example shows the contents of theMicrosoft.PowerShellregistry key. You can use this cmdlet with the PowerShell Registry provider to get registry keys and subkeys, but you must use theGet-ItemPropertycmdlet to get the registry values and data...
Windows PowerShellTM, the new Microsoft command shell and scripting language, is a great platform for several kinds of lightweight test automation. In this month's Test Run column, I show you how to use Windows PowerShell to create quick and easy UI test automation for any kind of Web app...
s properties. Unfortunately, this is not a complete list of all the user’s properties, and it includes none of the user object’s methods. The underlying System.DirectoryServices.DirectoryEntry Framework class works a bit oddly in this regard, and Windows PowerShell can only show me what the...
We show you how to make string variables that contain not only a computer name but can also tell you if that computer is up and running. Learn how to create date and time variables that can automatically format their data without the use of external functions. Join this session to see how...
I use these in my sample cmdlets a little more than you might because I want to show how they can help. If you have complicated code that needs more than just error or results, be sure to use these available methods. The last thing you want to do is use something like System.Console...
First, we used Get-Location to know the current working directory; then, we used this cmdlet with the -Stack parameter to show all the directories we have worked on. Finally, we used the Pop-Location cmdlet to pull out the path inserted in the stack. The above output demonstrated that ou...
In PowerShell, the current directory can be changed using theSet–locationcommand and its aliasescd,chdir, andsl. This post demonstrates the possible methods to change the current directory in PowerShell. We have illustrated various examples to show you how Set-Location and its aliases can be ...
Show-Command cmdlet命令可以在windows上以GUI的方式列出命令的参数名称 Powershell 提供程序(PSProvider) PSProvider,其本质上是一个适配器。它可以接受某些数据存储,并使得这些介质看起来像是磁盘驱动器一样。你可以通过下面的命令查看当前Shell中已经存在的提供程序. ...