将Write-Host输出与输出对象、字符串和 PowerShell 听录混合是复杂的。 脚本与听录使用 PowerShell 管道的方式之间存在微妙的交互,这可能会产生意想不到的结果。 从脚本发出对象时,这些对象的格式由Out-Default处理。 但是,脚本完成并停止转录后,格式化可能会发生。 这意味着输出不会被转录。 字符串的处理方式
Host Microsoft.PowerShell.Management Microsoft.PowerShell.Security Microsoft.PowerShell.Utility 命令 Add-Member Add-Type Clear-Variable Compare-Object ConvertFrom-CliXml ConvertFrom-Csv ConvertFrom-Json ConvertFrom-Markdown ConvertFrom-SddlString ConvertFrom-StringData ConvertTo-CliXml 转换为CSV ConvertTo-H...
New-Variable<变量名>#变量名不带“$”New-Variable<变量名><数值>New-Variable-Name<变量名>-Value<数值> 例如New-Variable x,New-Variable x 10,New-Variable -Name x -Value 10均定义了变量x,并且后面两种方式还给变量赋值为10。 使用Get-Variable、Remove-Variable可以获取变量信息或删除变量,语法和New-Var...
1 write-host $yu 输出 zhihao (变量值) 2 write-host $$yu 输出 yuyu ($$追加最后一次令牌,如上一次dir 则输出 diryu) 3 write-host $$$yu 输出 dirzhihao ($$追加最后一次令牌,$yu为变量值.) 4 $yu | get-member -membertype -propertype 对象属性值 5 ($yu).member (member 为 $yu | get...
The name of a variable may contain numbers, letters, and underscores [类型]$变量名 实例: 字符串都是System.String类型 "Panda666.com"|Get-Member 支持的类型: [int] 整型数字 [single][double] 单精度和多精度浮点型数值(小数位部分的数值)
functionGet-SmallFiles{param($Size)Get-ChildItem$HOME|Where-Object{$_.Length-lt$Size-and!$_.PSIsContainer } } In the function, you can use the$Sizevariable, which is the name defined for the parameter. To use this function, type the following command: ...
$num删除。如果要声明常量则用New-Variable num -Value 100 -Force -Option constant` 数组 数组的创建: 数组的创建可以通过下面五种方式来创建,在适当的条件下选择适当的方式创建即可 $array=1,2,3,4$array=1..4$array=1,"2017",([System.Guid]::NewGuid()),(get-date)$a=@()# 空数组$a=,"1"...
Invoke-RestMethod [-FollowRelLink] [-MaximumFollowRelLink <Int32>] [-ResponseHeadersVariable <String>] [-StatusCodeVariable <String>] [-UseBasicParsing] [-Uri] <Uri> [-HttpVersion <Version>] [-WebSession <WebRequestSession>] [-SessionVariable <String>] [-AllowUnencryptedAuthentication] [-Aut...
The second line retrieves the encrypted password you created and converts it to a Secure String. Even then, the string is still not readable by anyone. If you try to read the $password variable’s value, you will see: The third line in the script above passes that Secure String to the...
Invoke-RestMethod [-FollowRelLink] [-MaximumFollowRelLink <Int32>] [-ResponseHeadersVariable <String>] [-StatusCodeVariable <String>] [-UseBasicParsing] [-Uri] <Uri> [-HttpVersion <Version>] [-WebSession <WebRequestSession>] [-SessionVariable <String>] [-AllowUnencryptedAuthentication] [-Aut...