range [^a-f] or not in a set [^abcdef]. The items in a set don't need to be consecutive or listed in alphabetical order. % A string of zero or more characters _ One character. (underscore) NOTE: To use a literal underscore in a query string, enclose it in square brackets [_...
对于Select-String,使用CaseSensitive参数。 对于使用正则表达式的运算符,请使用区分大小写的版本:-cmatch、-creplace或-csplit 对于switch语句,使用-CaseSensitive选项 字符文本 正则表达式可以是文本字符或字符串。 表达式使引擎与指定的文本完全匹配。 PowerShell ...
private string _name = "PowerShellIsolatedStore"; /// name of store [Parameter] public string Name { get { return _name; } set { _name = value; } } When you create a parameter, you should choose whether it is positional or named. With a positional parameter you don't need to prov...
以下语句在第一个数字处拆分 here-string 中的每一行。 它使用多行选项来识别每行和字符串的开头。 0 表示 Max-substrings 参数的“返回所有”值。 仅当指定 Max-substrings 值时,才能使用多行等选项。 PowerShell $a=@' 1The first line. 2The second line. 3The third of three lines. '@$a-split...
匹配包含小数点和至少两位数字精度的数字:'3\.\d{2,}'(注意这里使用\来转义小数点) 要在PowerShell 中使用正则表达式,可以结合相关的命令和操作符。例如,-match操作符用于测试一个字符串是否匹配正则表达式;Select-Stringcmdlet 可在文本中搜索匹配正则表达式的行等。
Get-CsTenant[-Filter <String>] [-DomainController <Fqdn>] [[-Identity] <OUIdParameter>] [-ResultSize <Int32>] [<CommonParameters>] Description In Microsoft Teams or Skype for Business Online, tenants are groups of users who have accounts homed on the service. Organizations will typically ha...
Accept wildcard characters:False -Filter Specifies a where clause to use as a filter. Specify the clause in either theWQLor theCQLquery language. Do not include theWHEREkeyword in the value of the parameter. Type:String Position:Named
Get-WinEvent [[-LogName] <String[]>] [-MaxEvents <Int64>] [-ComputerName <String>] [-Credential <PSCredential>] [-FilterXPath <String>] [-Force] [-Oldest] [<CommonParameters>] PowerShell Copy Get-WinEvent [-ListLog] <String[]> [-ComputerName <String>] [-...
LastName Alias Type:String Position:Named Default value:None Required:False Accept pipeline input:False Accept wildcard characters:False Applies to:Exchange Server 2010, Exchange Server 2013, Exchange Server 2016, Exchange Server 2019, Exchange Online, Exchange Online Protection ...
Useful methods on the String class Introduction to Regular Expressions The Select-String cmdlet Part 2: the -split operator the -match operator the switch statement the Regex class Part 3: a real world, complete and slightly bigger, example of a switch-based parser General structure of a ...