-contains運算子會檢查集合中是否包含您的值。 一旦找到匹配項目,就會傳回$true。 PowerShell $array=1..6if($array-contains3) {# do something} 這是查看集合是否包含您值的慣用方式。 每次使用Where-Object(或-eq)遍歷整個清單,速度會明顯變慢。
functionGet-DeepClone{param($InputObject)$TempCliXmlString= [System.Management.Automation.PSSerializer]::Serialize($obj, [int32]::MaxValue)return[System.Management.Automation.PSSerializer]::Deserialize($TempCliXmlString) } 對於極大型雜湊表,反序列化函式在處理大量資料時會更快。然而,使用此方法時需要...
In this article, we will see different ways to check if array contains element in PowerShell using -contains operator, Contains() method, Where-Object cmdlet,
[String]$Msg, [String]$Operator)if($Operator-eq"eq") {if($Value-eq$DefaultValue) {$Result=@{"$($Key)"="[合格项]|$($Value)|$($DefaultValue)|$($Msg)-【符合】等级保护标准."}Write-Host"$($Key)"=" [合格项]|$($Value)|$($DefaultValue)|$($Msg)-【符合】等级保护标准."-Foregroun...
可以使用"-notcontains"操作符和字符串方法"-match"来查找变量中不包含"//"字符的项。 例如,假设变量$myVar包含以下字符串列表: $myVar = "example.com", "www.example.com", "www//example.com", "example//com" 我们可以使用以下代码来查找不包含"//"字符的字符串: ...
PowerShellis a cross-platform (Windows, Linux, and macOS) automation and configuration tool/framework that works well with your existing tools and is optimized for dealing with structured data (e.g. JSON, CSV, XML, etc.), REST APIs, and object models. It includes a command-line shell, ...
Check if IIS running on a remote server check if object is $null Check if OS is 32bit or 64bit check If Process Is Running in another computer Check if SMB1 is enabled on the AD servers Check if string contains invalid characters Check if string starts with letter/character. check ...
public: property System::Management::Automation::SwitchParameter NotContains { System::Management::Automation::SwitchParameterget();voidset(System::Management::Automation::SwitchParameter value); }; Property Value SwitchParameter Attributes AliasAttributeParameterAttribute ...
contains the orphaned sites. R estart upgrade if necessary 执行升级后任务 升级过程分为两个组成部分:内容数据库升级和直观升级通过分离这两个组成部分,Share 工作组可以升级 Microsoft Office SharePoint Server 2007 Web 程序,而不使用户觉察到变化,因为他们的网站将保持原来的外观。借助浏览器,他们可以...
($arg1, $arg2, ...)'syntax insteadforcompatibilitywithPowerShellversions3,4StartLineNumber:8StartColumnNumber:11EndLineNumber:8EndColumnNumber:73Text:New-Object'System.Collections.Generic.Dictionary[string,string]'Lines:{New-Object'System.Collections.Generic.Dictionary[string,string]'}Start:Microsoft....