# Note the single quotes to prevent variable substitution. Get-Content -Path .\Stream.txt -Stream ':$DATA' This is the content of the Stream.txt file # Alternative way to get the same content. Get-Content -Path .\Stream.txt -Stream "" # The primary stream doesn't need to be specifi...
脚本范围是运行调试器的范围的子级。若要查找脚本范围中定义的变量和别名,请使用 或 Get-Variable cmdlet 的 Get-Alias Scope 参数。例如,以下命令获取本地 (脚本) 范围内的变量:PowerShell 复制 Get-Variable -scope 0 这是一种有用的方法,用于仅查看在脚本中定义的变量,以及调试时定义的变量。
Get-Variable Cmdlet Gets the variables in the current console. New-Variable Cmdlet Creates a new variable. Set-Variable Cmdlet Sets the value of a variable. Creates the variable if one with the requested name does not exist. Remove-Variable Cmdlet Deletes a variable and its value. Clear-Varia...
XML-based help is required if you need to localize help content into multiple languages. To associate the function with the XML-based help file, use the.EXTERNALHELPcomment-based help keyword. Without this keyword,Get-Helpcan't find the function help file and only returns the autogenerated hel...
当输入是 GET 请求且正文是 IDictionary (通常) 哈希表时,会将正文作为查询参数添加到 URI 中。 对于其他请求类型 ((如 PATCH) ),正文以标准 name=value 格式设置为请求正文的值,值 URL 编码。 当输入为 System.Xml 时。XmlNode 对象和 XML 声明指定一个编码,该编码用于请求中的数据,除非由 Co...
Name= DescriptionValue= The'='characterisusedforassigningvaluestoa variable When the line to parse contains fields separated by a well known separator, that is never a part of the field values, we can use the-splitoperator in combination with multiple assignment to get the fields into variables...
For example, to search the contents of files for a specific pattern, you can pipe theGet-Contentcommand straight into theSelect-Stringcmdlet. Working off the previous phone number example, you can look for phone numbers in a file by combining the two PowerShell commands. ...
$path='C:\Users\sorastog\Desktop\blog\Variable.xml'$ManagementServer='NewManagementServer'$SQLServer='NewSQLServer'$SQLAdmin='Domain\NewSQlAdmin'$DNSServerVMName='NewDNSServer' Read the content of XML file. Copy $xml= [xml](Get-Content-Path$path) ...
Get-PSProvider|Format-TableName, Home Output Name Home --- --- Registry Alias Environment FileSystem C:\Users\username Function Variable Certificate TheFileSystemprovider is the only provider that has a default value forHome. It's the same value as$HOME. For more information, seeabout_Automatic...
This variable is populated only within the Action block of an event registration command, such as Register-ObjectEvent. The value of this variable is the same object that the Get-Event cmdlet returns. You can use the properties of the Event variable, such as $Event.TimeGenerated, in an ...