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 in
For more information about the-matchoperator, seeabout_Comparison_Operators. 如需正規表示式的詳細資訊,請參閱about_Regular_Expressions。 $Matches變數也適用於具有switch參數的-Regex語句。 其填入方式與-match和-notmatch運算符相同。 如需switch語句的詳細資訊,請參閱about_Switch。
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about_Comparison_Operators about_Continue about_Core_Commands about_Data_Files about_Data_Sections about_Debuggers about_Do about_Enum about_Environment_Provider about_Environment_Variables about_Execution_Policies about_Experimental_Features about_FileSystem_Provider about_For about_Foreach about_Format.ps1...
ComparisonOperator is an OPATH comparison operator (for example-eqfor equals and-likefor string comparison). For more information about comparison operators, seeabout_Comparison_Operators. Value is the property value to search for. Enclose text values and variables in single quotation marks ('Value'...
ComparisonOperator is an OPATH comparison operator (for example-eqfor equals and-likefor string comparison). For more information about comparison operators, seeabout_Comparison_Operators. Value is the property value to search for. Enclose text values and variables in single quotation marks ('Value'...
We used multiple logical operators: Used negation on operand1, which gave the result True because its expression was False. The operand2 and the negation of operand1 were subjected to a logical AND operation, which produced the result True because both operands’ values are True. Applied the ...
powershell 具有多个MATCH比较运算符的IF允许 * 多个 * 模式作为-like和-match的RHS-以便在其中 * ...
Multiple Conditions You can use multiple conditions check within a single If or ElseIf statement and depends on which operators you use according to your requirement. For Example, Code #1 $srv = Get-Service Spooler if(($srv.Status -eq "Stopped") -and ($srv.StartType -eq "Automatic")){ ...
For more information about the -match operator, see about_Comparison_Operators. For more information on regular expressions, see about_Regular_Expressions. The $Matches variable also works in a switch statement with the -Regex parameter. It's populated the same way as the -match and -notmat...