PowerShell 沒有直接方法來註冊檔案處理程式。 如需詳細資訊,請參閱 ftype命令的檔。 PowerShell 腳本一律會在目前的控制台會話中啟動。 您不需要新增.ps1擴充功能。 about_Environment_Provider about_Profiles about_Variables 環境方法
有关这些环境变量的详细信息,请参阅 about_Environment_Variables。 env:PSExecutionPolicyPreference $env:PSModulePath 备注 如果这些脚本或函数与使用首选项的范围相同,则对首选项变量的更改仅在脚本和函数中生效。 有关详细信息,请参阅 about_Scopes。 使用首选项变量 本文档介绍每个首选项变量。 若要显示特定首...
Env: Environment variables defined in the current scope Function: Functions defined in the current scope Variable: Variables defined in the current scopeThe default scope for scripts is the script scope. The default scope for functions and aliases is the local scope, even if they're defined in ...
If you do not set the environment variables, all MSMQ PowerShell cmdlets run against the local MSMQ instance rather than against a clustered instance. Once these variables have been set, the session cannot be used to issue commands against the local MSMQ instance by resetting these environment va...
How to access the environment variables of the remote machine( Windows Core OS) through TShell script? How to access the values in a variable created by Get-Childitem How to add array to PSObject using Add-Member How to Add Columns to an Array How to Add computer to a security Group whi...
On both Windows and Unix platforms, Start-Process -UseNewEnvironment results in an environment that is missing crucial standard environment variables, making the new environment virtually useless, while not providing a mechanism to defin...
Windows PowerShell even provides a form of autocompletion for variables' methods, reducing the amount of typing you have to do. If $var contains a string, you can type $var. and then press Tab, which pops up the first method name for the $var variable. Pressing Tab again moves to the...
The name of the firewall rule can be different for different versions of Windows. UseGet-NetFirewallRuleto see a list of rules. Before enabling the firewall rule, view the security settings in the rule to verify that the configuration is appropriate for your environment. ...
ENV: (Environment variables) HKCU: (HKEY_CURRENT_USER Registry tree) HKLM: (HKEY_LOCAL_MACHINE) You can actually navigate the Windows Registry using filesystem commands like cd (Set-Location cmdlet) and dir (Get-ChildItem). The SQLSERVER: Drive ...
To open the Debug view, in the View Bar selectDebugfrom theViewmenu or press Ctrl + Shift + D. In theLaunch Configurationdropdown (shown in the following screenshot), select thePowerShell Launch (current file)configuration. Like the PowerShell integrated scripting environment (ISE), this confi...