在PowerShell中,可以使用.ToUpper()和.ToLower()方法将字符串转换为大写或小写。示例如下: $string = "Hello, World!" $uppercaseString = $string.ToUpper() $lowercaseString = $string.ToLower() Write-Host "原始字符串: $string" Write-Host "转换为大写: $uppercaseString" Write-Host "转换为小写: ...
Convert to Upper and Lower case The give string is 'PowerShell' 'PowerShell' | GM TypeName: System.String 'PowerShell'. ToUpper ( ) 'PowerShell'. ToLower ( ) Search Character in the String [char]$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...
EN我有一个CSV文件，其中的内容需要转换为所有小写。MySQL数据库是当今最常用的关系型数据库之一。在实际...
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 pa...
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。...
TitleCase works to change the first character to uppercase, was stuck on the last character. Any help is appreciated :) Input: Servername01 Desired Output: ServernamE01Windows Server PowerShell Windows Server PowerShell Windows Server: A family of Microsoft server operating systems ...
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]$_}) } ...