Notice that the not equal to operator (-ne) is replaced by the equal to operator (-eq). PowerShell Копіювати PS> $x = 1,2,78,0 PS> do { $count++; $a++; } until ($x[$a] -eq 0) PS> $count 3 The following example writes all the values of an array, ...
OperatorReturns True when... -gt The left-hand side is greater -ge The left-hand side is greater or equal -lt The left-hand side is smaller -le The left-hand side is smaller or equal In the following examples, all statements return True. PowerShell Copy 8 -gt 6 # Output: T...
Use comparison operators (-eq,-ne,-gt,-lt,-le,-ge) to compare values and test conditions. For example, you can compare two string values to determine whether they're equal. The comparison operators also include operators that find or replace patterns in text. The (-match,-notmatch,-repla...
In PowerShell, the -eq operator is a comparison operator that checks if two values are equal. If the values are equal, it returns True; otherwise, it returns False. We used the -eq operator to create two operands: operand1 with False value since comparing Numbers 1 and 2 yields False....
The less than operator. The MLModel results will have FilterVariable values that are less than the value specified with LT. Required? False Position? Named Accept pipeline input? True (ByPropertyName) -NE <String> The not equal to operator. The MLModel results will have FilterVariable values...
Operator Description --- = Equal != Not equal <> Not equal < Less than > Greater than <= Less than or equal >= Greater than or equal LIKE Wildcard match IS Evaluates null ISNOT Evaluates not null ISA Evaluates a member of a WMI class 还有其他运算符,但这些运算符用于...
Powershell Operator 算数运算:+、-、*、/ 关系运算:==、!=、<、>、=<、>= 逻辑运算:||、&&、! PowerShell’s Conditional or Comparison Operators Run Scripts and Functions and Script Block 1. @{}是什么意思? 2.Scripts ### ## ## Get-Arguments.ps1 ## ## From Windows PowerShell Cookbook ...
if($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 initialized.") } 使用三元运算符语法 PowerShell 7.0 引入了一种使用三元运算符的新语法。 它遵循 C# ...
Instead of –eq/-neq we will use –like/-notlike to enable windows wild card support: Copy #no wild cards: literal *If("hello"-eq"h*"){write-host"equal!"-ForegroundColorgreen}else{write-host"not equal!"-ForegroundColorred}#wild cards enabledIf("hello"-like"h*"){write-host"equal!
Test collection: 5 6 7 8 9 Members greater than 7 8 9 Members greater than or equal to 7 7 8 9 Members smaller than 7 5 6 Members smaller than or equal to 7 5 6 7 这些运算符适用于实现System.IComparable的任何类。 示例: PowerShell ...