a=New-Object'object[,]'2,2# create a 2x2 array of anything$a[0,0] =10# set to an int value$a[0,1] =$false# set to a boolean value$a[1,0] ="red"# set to a string value$a[1,1] =10.50D# set to a decimal valueforeac
<Type><Name>System.Array</Name><Members><AliasProperty><Name>Count</Name><ReferencedMemberName>Length</ReferencedMemberName></AliasProperty></Members></Type> 若要查看這個新的別名屬性,請在任何陣列上使用Get-Member命令,如下列範例所示。 PowerShell複製 Get-Member-InputObject(1,2,3,4) 此命令會傳...
CompareTo Method int CompareTo(System.Object value), int CompareTo(int value) Equals Method bool Equals(System.Object obj), bool Equals(int obj) GetHashCode Method int GetHashCode() GetType Method type GetType() GetTypeCode Method System.TypeCode GetTypeCode() ToString Method string ToString(),...
注意上边的变量的定义使用的双引号,变量$youStr 中的变量 $myStr 会替换为其所代表的值,意味着双引号中的变量名在会替换为变量所代表的值。 如果需要在双引号表示的变量中输出变量名,即 $youStr="your want to display the $myStr" 你不想让变量 $youStr 中的 $myStr 发生替换,则需要在变量名之前添加英...
The Where-Object cmdlet selects objects that have particular property values from the collection of objects that are passed to it. For example, you can use the Where-Object cmdlet to select files that were created after a certain date, events with a particular ID, or computers that use a ...
Convert an Array Object to a String in PowerShell Using the-joinOperator The-joinoperator in PowerShell is designed to join an array of items into a single string. By specifying a separator, we control how the elements are concatenated. ...
$Username = 'Administrator' $Password = '明文密码' $pass = ConvertTo-SecureString -AsPlainText $Password -Force $Cred = New-Object System.Management.Automation.PSCredential -ArgumentList $Username,$pass $iparray = @('172.21.66.32','172.21.65.41','172.21.65.162') for($i=0;$i -lt $iparra...
$Methods=$_.getmethods() |Where-Object{$_.name-eq"tostring"} |%{"$_"}; If($methods-eq"System.String ToString(System.String)") { $_.fullname } } 输出: System.Enum System.DateTime System.Byte System.Convert System.Decimal System.Double ...
首先打开 WindowPowerShell ISE开发环境新建一个test.ps1，脚本内容如下：$arr1=1..10#定义一个1~10...
$array= @('One','Two','Three')$parameters= @{ TypeName ='System.Collections.Generic.HashSet[string]'ArgumentList = ([string[]]$array, [System.StringComparer]::OrdinalIgnoreCase) }$set=New-Object@parameters PowerShell 将数组的每个成员绑定到构造函数的参数。