$drives|Select-Object-PropertyName, @{n='TotalSpaceGB';e={($_.Used +$_.Free) /1GB}} 我個人不喜歡這樣讓命令變得冗長,它經常引發一些我不願深入討論的不良行為。 我更可能建立一個包含我想要的所有字段和屬性的新的哈希表或pscustomobject,而不是在腳本中使用此方法。 但有許多程式代碼可以這麼做,所...
Select-Object -ExpandProperty或使用 Cmdlet。PowerShell 複製 PS> $data | Select-Object -ExpandProperty LastName Marquette Doe 但PowerShell 提供我們直接要求 LastName 的能力。 PowerShell 會為我們列舉所有專案,並傳回乾淨的清單。PowerShell 複製
このコンテンツを共有してくださった Kevin 氏に、PowerShell チームより感謝を申し上げます。 PowerShellExplained.com のブログをご確認ください。配列とはまず、配列の概要と、ほとんどのプログラミング言語でのその使用方法に関する基本的な技術説明を行ってから、PowerShell でのもう 1 つの...
PowerShell 小組感謝 Kevin 與我們分享此內容。 請查看他在 PowerShellExplained.com的部落格。 建立PSCustomObject [PSCustomObject]我喜歡在 PowerShell 中使用 。 建立可使用的對象從未變得更容易。 因此,我會略過所有其他方式,您可以建立物件,但我需要提及這些範例中大部分都是 PowerShell v3.0 和更新版本。
“When you’re dealing with dozens or hundreds of application pools across server farms, you can’t possibly click through IIS Manager all day,” Mabotja explained. “That’s like trying to mow a football field with scissors! PowerShell automation is what separates the pros from the amateurs...
Get-ADComputer -SearchBase "The OU DistinguishedName like: OU=...,OU=...,DC=...,DC=..." -filter * -Properties operatingsystemversion | Select-Object name,operatingsystemversion Find different info about a machine # Get all the computers in Active Directory (AD) on a given OU that con...
查询在邮箱上设置的转发功能: Get-Mailbox-server MX01-Filter{ForwardingAddress-like'*'} |Select-ObjectName,ForwardingAddress|Export-Csv"D:\Scripts\Forwarding.csv" 查询在OUTLOOK信箱上设置的邮件规则转发: Get-InboxRule-Mailbox"James Bond"|where{$_.RedirectTo} |flMailboxOwnerID,RedirectTo ...
In myprevious post, I talked about using Crescendo to create a PowerShell module for thevssadmin.execommand in Windows. As I explained, you have to write Output Handler code that parses the output of the command you are using. But if you never written a parser like this, where do you ...
Select-Object -Property * , @{ Expression = { (55 * 12345) }; Label = 'SomeProperty' } @{ Expression = { $var }; Label = 'SomethingElse' } The problem is that workflows do not support this way, so I decided to create a new custom object. As you can see in last rows, I ...
The following example can be used to select processes related to various web browsers: Get-Process | Where-Object {($_.Name -eq “iexplore”) -or ($_.Name -eq “chrome”) -or ($_.Name -eq “firefox”)} PowerShell Where-Object Many common PowerShell cmdlets return a long list of ...