この方法を使用して、Microsoft Surface Pro X のようなコンピューターに ARM ベース バージョンの PowerShell をインストールします。最適な結果を得るには、PowerShell を $env:ProgramFiles\PowerShell\7 フォルダーにインストールします。.NET グロー
Example 4: Use Select-String in a function This example creates a function to search for a pattern in the PowerShell help files. For this example, the function only exists in the PowerShell session. When the PowerShell session is closed, the function is deleted. For more information, seeab...
The $Body variable describes the search criteria, specifies CSV as the output mode, and specifies a time period for returned data that starts two days ago and ends one day ago. The body variable specifies values for parameters that apply to the particular REST API with which Invoke-RestMethod...
-match and -notmatch use regular expressions to search for pattern in the left-hand side values. Regular expressions can match complex patterns like email addresses, UNC paths, or formatted phone numbers. The right-hand side string must adhere to the regular expressions rules. Scalar examples: ...
Copy-Itemis also useful to create backups for items such as configuration files or frequently modified files in a file share. This example places each backup in a dated folder to provide multiple copies. First, define the date string. The frequency of the backup dictates the format. For...
But there are other ways to start a Windows PowerShell console. You can use the Search box on the Start menu, use the Run dialog box, or typepowershellin an open command-shell window. These techniques allow you to pass arguments to Windows PowerShell, including switches that control how ...
Files%\Microsoft Shared\Web Server Extensions\14\CONFIG\PowerShell\Help\<locale> 中可找到这些文件,其中 locale 用于定义计算机的语言,例如 en-us。这些文件使用命名约定 <dll 文件名>-help.xml,例如 Microsoft.SharePoint.PowerShell.dll-help.xml、MicrosoftSharePont.Search.dll-help.xml 和 Microsoft.Office...
要做到这点,在管道中使用Where-Object来处理Dir返回的结果,然后再使用ForEach-Object,或者你自定义的管道过滤。 你还可以将多个Dir 命令执行的结果结合起来。在下面的例子中,两个分开的Dir命令,产生两个分开的文件列表。然后PowerShell将它们结合起来发送给管道进行深度处理。这个例子获取Windows目录和安装程序目录下的所...
PowerShell uses regular expressions two ways: in conditional statements using the-matchoperator and with theSelect-Stringcmdlet. The-matchoperator is limited to one regular expression at a time whileSelect-Stringcan search for multiple regular expressions and through multiple files at once.Select-...
Replace char[] array in CompletionRequiresQuotes with cached SearchValues (#24907) (Thanks @ArmaanMcleod!) Update IndexOfAny calls with invalid path/filename to SearchValues<char> for more efficient char searching (#24896) (Thanks @ArmaanMcleod!) Seal internal types in PlatformInvokes (#24826)...