DefaultCommandPrefix 類型: String <empty string> 從本課程模組導出之命令的預設前置詞。 使用 Import-Module -Prefix覆寫預設前置詞。 範例:DefaultCommandPrefix = 'My' 範例模組指令清單 下列範例模組指令清單是在PowerShell 7中使用 New-ModuleManifest 建立,並
helpGet-Command-Full 的Get-Help區段藉由擴充參數的列舉值,提供更方便使用的顯示。 它會顯示您可以使用的實際值,讓您更容易瞭解可用的選項。 Output ... Get-Command [[-Name] <System.String[]>] [[-ArgumentList] <System.Object[]>] [-All] [-CommandType {Alias | Function | Filter | Cmdlet | ...
Clear-Variablemy*-ScopeGlobal This command removes the value of global variables that have names that begin with my. PowerShell $a=3&{Clear-Variablea }$a3 These commands demonstrate that clearing a variable in a child scope does not clear the value in the parent scope. The first command se...
如需詳細資訊,請參閱about_Modules、about_Preference_Variables及Get-Command與Import-ModuleCmdlet 的說明主題。 模組體驗改善 Windows PowerShell 3.0 帶來了對模組的進階功能支援,包括下列新功能。 個別模組的模組記錄 (LogPipelineExecutionDetails) 和新的「開啟模組記錄」群組原則設定。
若要获取prompt函数,请在 Function 驱动器中使用Get-Commandcmdlet 或使用Get-Itemcmdlet。 例如: PowerShell PS C:\>Get-Commandprompt CommandType Name ModuleName --- --- ---Functionprompt 若要获取设置提示符的值的脚本,请使用点方法获取函数的 ScriptBlockprompt属性。 例如: PowerShell (Get-Command...
When Microsoft created Windows PowerShell, it was designed to make it easy to create other command-line tools that offer the same consistency and reliability as the tools that shipped as a part of Windows PowerShell. This is in large part because the shell has a single parser for all ...
Clear-EventLogDeletes all entries from specified event logs on the local or remote computers. Clear-HistoryDeletes entries from the command history. Clear-ItemDeletes the contents of an item but does not delete the item. Clear-ItemPropertyDeletes the value of a property but does not delete th...
Most people know how easy it is to use Windows PowerShell to retrieve information about environment variables. Want to see all your environment variables and their values? This command should do the trick: Get-ChildItem Env: In turn, you should get back information similar to this extract: ...
# Execute the SQL command with retry logic$connection= GiveMeConnectionSource$connectionStringif($connection-eq$null){Write-Host"It is not possible to connect to the database"exit;}ExecuteWithRetry 1$connection"WAITFOR DELAY '00:00:40'"$connection.Close...
PowerShell. You keep meaning to learn it. You just need a push. Maybe a CubeNote (Cheat Sheet) would help. Think about this… every single command you perform in the SCVMM Admin Console can be performed in PowerShell. There isn’t a single thing in the Admin Console that is not...