请考虑下面的$PSDefaultParameterValues定义: PowerShell $PSDefaultParameterValues= @{'Send-MailMessage:SmtpServer'='Server123''Get-WinEvent:LogName'='Microsoft-Windows-PrintService/Operational''Get-*:Verbose'=$true} 可以通过在命令提示符处输入$PSDefaultParameterValues来查看定义的值。
您也可以為 Cmdlet 或進階函式的任何參數設定自定義預設值。 如需設定自定義預設值的相關信息,請參閱about_Parameters_Default_Values。 參數屬性數據表 當您使用 Cmdlet 的Full、Parameter或Get-Help參數時,Get-Help會顯示參數屬性數據表,其中包含參數的詳細資訊。
about_Parameters_Default_Values about_Parameter_Sets about_Parsing about_Path_Syntax about_Pipelines about_Pipeline_Chain_Operators about_PowerShell_Config about_PowerShell_Editions about_Preference_Variables about_Profiles about_Prompts about_Properties ...
$PSDefaultParameterValues['Out-File:Encoding'] = 'Default' 但是问题还是存在,当我们关闭PS窗口,重新再打开一个的时候,输出文件编码又变回去了! 这是因为上述命令只会修改当前会话窗口的设置,如果想永久修改,还需要将配置写入PS的配置文件[2]。 这里我创建一个当前用户,当前主机的配置文件,文档中说,这个文件在...
Default parameter values Optional parameters have a default value, which is the value that is used or assumed when the parameter is not specified in the command. For example, the default value of theComputerNameparameter of many cmdlets is the name of the local computer. As a result, the lo...
1、添加APP接口 请求方式：POST 传送数据类型:JSON 请求URL：http://192.168.1.115:5000/newapp ...
about_Parameters_Default_Values about_Parameter_Binding about_Parameter_Sets about_Parsing about_Path_Syntax about_Pipelines about_Pipeline_Chain_Operators about_PowerShell_Config about_PowerShell_Editions about_Preference_Variables about_Profiles about_Prompts ...
Default parameter values Optional parameters have a default value, which is the value that is used or assumed when the parameter is not specified in the command. For example, the default value of the ComputerName parameter of many cmdlets is the name of the local computer. As a result, the...
The$PSDefaultParameterValuesautomatic variable is a great tool to help you specify specific values for cmdlet parameters. You can specify one or more cmdlets by using wild cards in the hash table’s key. Remember that the hash table key is the name of the cmdlet(s), a colon, and then ...
Default parameter values Optional parameters have a default value, which is the value that is used or assumed when the parameter is not specified in the command. For example, the default value of theComputerNameparameter of many cmdlets is the name of the local computer. As a result, the lo...