以管理员权限运行Powershell:右键点击Powershell图标,选择"以管理员身份运行",然后再次尝试设置环境变量。 使用其他设置环境变量的方式:除了Powershell的SetEnvironmentVariable命令,还可以尝试其他方法来设置环境变量,比如使用系统的环境变量配置界面或编写注册表脚本。
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Set an environment variable for the current terminal session: # Windows CMD C:\> set VAR_NAME="VALUE" # Windows PowerShell PS C:\> $env:VAR_NAME="VALUE" Print an environment variable to the console: # Windows CMD C:\> echo %VAR_NAME% # Windows PowerShell PS C:\> $env:VAR_NAME...
正如commenter所建议的,我还向SetEnvironmentVariable添加了“machine”参数,以便在PowerShell会话结束时变量值将保持不变。注意:运行脚本时需要管理员权限。 # Redirect WSL output to temp file, which keeps the UTF-16 encoding intact $tempFilePath = (New-TemporaryFile).FullName Start-Process -FilePath wsl ...
Then you can also use PowerShell to set an environment variable. Run PowerShell from the Start Menu. Use the following command: $env:TalkOfWeb = ‘C:\Users\yourusername\Pictures’ and hit enter. It will create an environment variable named TalkOfWeb with the value as shown in the commas...
Learn how to set environment variables using PowerShell with this comprehensive guide, including examples and best practices.
3. Using the Windows PowerShell Press theWindowskey, typepowershell, and clickRun as administrator. Type the following command to list of path variables and pressEnter:[Environment]::GetEnvironmentVariable(“PATH”) Copy & paste the following command to declare a path variable after replacingPATH...
You should probably use PowerShell, but if you can't, here's how you can set environment variables from cmd and batch files. To set an environment variable you can use the set command, like this: Text Copy Code set TWILIO_ACCOUNT_SID=<YOUR_ACCOUNT_SID> This command will set the ...
模块: Microsoft.PowerShell.Utility 设置变量的值。 如果不存在具有请求名称的变量,则创建该变量。 语法 PowerShell 复制 Set-Variable [-Name] <String[]> [[-Value] <Object>] [-Include <String[]>] [-Exclude <String[]>] [-Description <String>] [-Option <Scop...
You can read any personal environment settings by using $ENV:VariableName, then assigning a value. For example, to change your personal %TEMP% to a new location, use: $ENV:Temp=C:\Foo NoteThis presumes C:\Foo exists and will alter the variable for the present PowerShell session....