请勿使用这些参数名称:WhatIf、Confirm、Verbose、Debug、Warn、ErrorAction、ErrorVariable、OutVariable和OutBuffer。 此外,保留这些参数名称的以下别名:vb、db、ea、ev、ov和ob。 Name 是一个简单的通用参数名称,建议在 cmdlet 中使用。 最好选择类似于这样的参数名称,而不是对特定 cmdlet 唯一且难以记...
Get-Command -Noun Variable 若要取得特定 Cmdlet 的說明,請輸入:PowerShell 複製 Get-Help <cmdlet-name> 展開資料表 Cmdlet 名稱描述 Clear-Variable 刪除變數的值。 Get-Variable 取得目前控制台中的變數。 New-Variable 建立新變數。 Remove-Variable 刪除變數及其值。 Set-Variable 變更變數的值。...
Get-Command-Name*service* 當您使用通配符搭配的Get-Command參數時,它會傳回 PowerShell 指令和內建命令,如下列結果所示。 Output CommandType Name Version --- --- --- Function Get-NetFirewallServiceFilter 2.0.0.0 Function Set-NetFirewallServiceFilter 2.0.0.0 Cmdlet Get-Service 3.1.0.0 Cmdlet New-Se...
MetadataError: The attribute cannot be added because variable Message with value bye would no longer be valid. 如需索引標籤展開的詳細資訊,請參閱 about_Tab_Expansion。 使用類別的動態 ValidateSet 值 您可以使用 類別,在運行時間動態產生 ValidateSet 的值。 在下列範例中,變數$Sound的有效值是透過...
When Microsoft created Windows PowerShell, it was designed to make it easy to create other command-line tools that offer the same consistency and reliability as the tools that shipped as a part of Windows PowerShell. This is in large part because the shell has a single parser for all ...
Move .NET method invocation logging to after the needed type conversion is done for method arguments (#25022) Fix share completion with provider and spaces (#19440) (Thanks @MartinGC94!) General Cmdlet Updates and Fixes Exclude -OutVariable assignments within the same CommandAst when inferring ...
To set these options for all remote commands in the current session, set the$PSSessionOptionpreference variable to thePSSessionOptionobject you created. For more information, seeabout_Preference_Variables. To set these options for all remote commands in all PowerShell sessions on the local ...
SetEnv directives in ssh_config and sshd_config are now first-match-wins to match other directives. Previously if an environment variable was multiply specified the last set value would have been used. ssh-keygen -A (generate all default host key types) will no longer generate DSA keys. ...
There's a bit of double-handling going on but the biggest issue is on line 17, where you're taking the data and converting it into a table on the server. Using Format-Table prevents you from seeing the data as objects, which is what renders the output from Invoke-Command b...
You see their commands, the output of those commands, and all is well. Or it’s not, but at least you’ll know. PowerShell versions 4 and prior include support for over-the-shoulder transcription through the Start-Transcript command. However, setting up ubiquitous transcription of PowerShell...