檢查值是否大於或小於另一個值時,會使用這些運算符。-gt -ge -lt -le代表 GreaterThan、GreaterThanOrEqual、LessThan 和 LessThanOrEqual。 PowerShell if($value-gt5) {# do something} 變化: -gt大於 -igt大於不區分大小寫 -cgt大於區分大小寫 ...
若要进一步优化此示例,可以使用elseif语句在 的值$a等于2时显示消息。 如下一个示例所示: PowerShell if($a-gt2) {Write-Host"The value$ais greater than 2."}elseif($a-eq2) {Write-Host"The value$ais equal to 2."}else{Write-Host("The value$ais less than 2 or"+" was not created or in...
请检查名称的拼写,如果包括路径,请确保路径正确,然后重试。所在位置行:1字符:13+MyScript.ps1<<<+CategoryInfo:ObjectNotFound:(MyScript.ps1:String)[],CommandNotFoundException+FullyQualifiedErrorId:CommandNotFoundExceptionSuggestion[3,General]:未找到命令MyScript.ps1,但它确实存在于当前位置。WindowsPowerShell默...
-gt -ge -lt -le は、GreaterThan、GreaterThanOrEqual、LessThan、および LessThanOrEqual を表しています。 PowerShell コピー if ( $value -gt 5 ) { # do something } バリエーション: -gt (より大きい) -igt (より大きい、大文字と小文字が区別されない) -cgt (より大きい、大...
("A","B","C") -notcontains "D" 1. 2. 3. 数组运算: 1,2,3,2 -eq 2 1,2,3,2 -ne 2 1,2,3,2 -ge 2 1. 2. 3. 更多参考:Chapter 7. Conditions IF/ELSE 条件判断语句: $a=2 if($a -gt 1) {"$a 大于 1"} ...
elseif ($OS_Version -eq"6.1.7600") { write-host "OS:Windows7" } } else { write-host "$ComputerNameis not supported." } "–END OF REPORT–" 结果: Computer1 is not supported. -END OF REPORT- PS C:\> PS C:\> $OS_Version ...
Use comparison operators (-eq,-ne,-gt,-lt,-le,-ge) to compare values and test conditions. For example, you can compare two string values to determine whether they're equal. The comparison operators also include operators that find or replace patterns in text. The (-match,-notmatch,-repla...
Highlighted , how is $ True is equal to false? Same way, why does typecasting 'False' to boolean is evaluating to true? What is the right way to use if condition that can receive $True or 'True or $False or 'False' $Stat=$Trueif($Stat-eq'fal'){Write-Host"if...
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The value of this parameter must be less than or equal to the value of the RecoverableItemsQuota parameter. When the UseDatabaseQuotaDefaults parameter on the mailbox is set to the value $true (the default value), the value of the this parameter is ignored, and the mailbox uses the Cale...