ForEach(string propertyName)ForEach(string propertyName, object[] newValue)方法ForEach() 也可以用來擷取或設定集合中每個項目的屬性值。PowerShell 複製 # Set all LastAccessTime properties of files to the current date. (dir 'C:\Temp').ForEach('LastAccessTime', (Get-Date)) # View t...
File pathsC:\Program Files\PowerShell,/usr/bin/pwsh URLs that aren't meant to be clickable in the document Property or parameter values Use bold for property names, parameter names, class names, module names, entity names, object, or type names ...
In my example, I create an alias called Filename that applies to the Name parameter, like so:复制 private string _name = "PowerShellIsolatedStore"; /// name of store [Alias("Filename")] [Parameter] public string Name { get { return _name; } set { _name = value; } } Common ...
Verify that the local farm is properly configured, currently available, and that you have the appropriate permissions to access the database before trying again Cannot bind argument to parameter 'Password' because it is null. Cannot bind argument to parameter 'Path' because it is null Cannot bind...
因為 Format-Wide 只會顯示單一屬性,因此其 Property 參數只會接受單一值,但 和的屬性參數 Format-List 接受Format-Table 屬性名稱清單。在此範例中 Get-Process,Cmdlet 的默認輸出會顯示我們執行 Internet Explorer 的兩個實例。PowerShell 複製 Get-Process -Name iexplore ...
To add a computer name to an existing list of trusted hosts, first save the current value in a variable. Then set the value to a string containing a comma-separated list that includes the current and new values. The following example add Server01 to an existing list of trusted ho...
Exchange Online PowerShell is the administrative interface that enables admins to manage Exchange Online using the command line. For years, admins have used Remote PowerShell (RPS) which is enabled by default and is easy to use. PowerShell (PS) cmdlets in Exchange Online...
That list—a collection of String objects, technically—is piped to the Ping-Address function, which filters out any computers that can't be pinged. The results are piped to Restart-Computer, which uses WMI to remotely restart each computer that could be pinged....
(And notice that, as an added bonus, we got back the word False rather than a 0.)Now, what if you’d like to know if the array $arrColors doesn’t contain the color purple. In that case, just use the –notcontains operator, an operator that returns True if the target value can...
Then, verify that you are indeed running on Linux with the following command: $PSVersionTable The output will contain "Linux" in the OS string, as seen in Figure 4. Figure 4. PSVersionTable output. By running PowerShell in Docker, you have access to versions and OSes not ...