Convert to Upper and Lower case The give string is 'PowerShell' 'PowerShell' | GM TypeName: System.String 'PowerShell'. ToUpper ( ) 'PowerShell'. ToLower ( ) Search Character in the String [char]$search = Read-Host 'Enter a character' 'PowerShell'. Contains ($search ) ...
[int] $h.Lower, [int] $h.Upper = -split "10 100" $h1 = @{ FirstName = "James"; LastName = "Anderson"; IDNum = 123 } $h1.Dept = "Finance" # adds element Finance $h1["City"] = "New York" # adds element City [int]$Variable:v = 123.456 # v takes on the value 123...
ENMySQL数据库是当今最常用的关系型数据库之一。在实际开发中，我们经常需要对表中的数据进行各种操作和处...
change account user logon name to lower case Change Active Directory Computer Object Attribute "Computer Description" Change AD Trust type from External to Forest Change CN Change Computer Name on Domain Without Removing From Domain Change Domain Controller Weight and Priority Change Domain user's p...
查找 在normal模式下按下/即可进入查找模式，输入要查找的字符串并按下回车。Vim会跳转到第一个匹配。...
Go to your Windows PowerShell window, and type: PS C:> Get-Location You don’t need to worry about upper/lower case, Windows PowerShell doesn’t care. Windows PowerShell should return the current path. Windows PowerShell knows a lot about your computer, so let’s try a few more cmdlet...
strings5.ps1 $str = 'This is a string.' # Length Write-Output $str.Length # Uppercase Write-Output $str.ToUpper() # Lowercase Write-Output $str.ToLower() # Trim Write-Output $str.Trim() PS C:\> .\strings5.ps1 21 THIS IS A STRING. this is a string. This is a string. ...
[Parameter(Mandatory)][ValidateSet("Upper","Lower","Mixed")]$case)switch($case) { Upper {-join((65..90) |Get-Random-Count$amount|ForEach-Object{ [char]$_}) } Lower {-join((97..122) |Get-Random-Count$amount|ForEach-Object{ [char]$_}) } ...
The international ITU spec X.667 states: It is recommended that the hexadecimal representation used in all human-readable formats be restricted to lower-case letters. Software processing this representation is, however, required to accept both upper and lower case letters....
To write a case-insensitive case statement, first convert the input to either uppercase or lowercase, and update the case clauses to match. + CategoryInfo : ParserError: (:) [], ParentContainsErrorRecordEx ception + FullyQualifiedErrorId : SwitchCaseSensitive So you might think you can do ...