对象降序排序是指按照某个属性的值从大到小对对象进行排序。在PowerShell中,可以使用Sort-Object命令来实现对象的排序功能。 以下是一个示例,演示如何使用PowerShell对对象进行降序排序: 代码语言:txt 复制 # 创建一个包含多个对象的数组 $objects = @( [PSCustomObject]@{ Name = "John"; Age = 25 }, [PS...
如果您有想要排序的哈希表清單,您會發現Sort-Object不會將您的索引鍵視為屬性。 我們可以使用自定義排序表示式來繞過這個問題。 PowerShell $data= @( @{name='a'} @{name='c'} @{name='e'} @{name='f'} @{name='d'} @{name='b'} )$data|Sort-Object-Property@{e={$_.name}} ...
在包含Cmdlet 的命令中,不需要Sort-Object參數,因為Sort-Object會處理所有物件,然後傳回集合。Select-Object優化僅適用於在處理物件時個別傳回物件的命令。 PowerShell Get-Process|Sort-Object-PropertyWS |Select-Object-Last5Handles NPM(K) PM(K) WS(K) VS(M) CPU(s) Id ProcessName --- --- ...
包含cmdlet 的命令中不需要Sort-Object参数,因为Sort-Object处理所有对象,然后返回集合。Select-Object优化仅适用于在处理对象时单独返回对象的命令。 PowerShell Get-Process|Sort-Object-PropertyWS |Select-Object-Last5Handles NPM(K) PM(K) WS(K) VS(M) CPU(s) Id ProcessName --- --- --- --- --...
In fact, all we have to do is take our collection of batting averages and pipe them to the Sort-Object cmdlet, asking Sort-Object to sort the data by the BattingAverage property, and in descending order: Copy $colAverages | Sort-Object BattingAverage -descending Is that going to do...
(Get-HotFix|Sort-ObjectInstalledOn)[-1] PowerShell $h= @{key="value"; name="PowerShell"; version="2.0"}$h["name"] Output PowerShell PowerShell $x= [xml]"<doc><intro>Once upon a time...</intro></doc>"$x["doc"] Output ...
about_PSCustomObject about_PSItem about_PSModulePath about_PSSessions about_PSSession_Details about_Pwsh about_Quoting_Rules about_Redirection about_Ref about_Registry_Provider about_Regular_Expressions about_Remote about_Remote_Disconnected_Sessions about_Remote_Jobs about_Remote_Output about_Remote_Require...
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The Newest parameter does not sort or return the newest jobs in end-time order. To sort the output, use the Sort-Object cmdlet. This parameter was introduced in Windows PowerShell 3.0. Expand table Type: Int32 Position: Named Default value: None Required: False Accept pipeline input: False...
{"__typename":"RepliesProperties","sortOrder":"REVERSE_PUBLISH_TIME","repliesFormat":"threaded"},"tagProperties":{"__typename":"TagNodeProperties","tagsEnabled":{"__typename":"PolicyResult","failureReason":null}},"requireTags":true,"tagType":"FREEFORM_AND_PRESET","d...