$hashtable.<key> <value> 例如: PowerShell 复制 $hash.Number 1 $hash.Color Blue 哈希表具有 Count 属性,指示 hashtable中的键值对数。 PowerShell 复制 $hash.count 3 hashtable 表不是数组,因此不能将整数用作 hashtable中的索引,但可以使用键名称为
functionGet-DeepClone{ [CmdletBinding()]param($InputObject)process{if($InputObject-is[hashtable]) {$clone= @{}foreach($keyin$InputObject.Keys) {$clone[$key] =Get-DeepClone$InputObject[$key] }return$clone}else{return$InputObject} } } ...
This example created a hashtable that contained three key-value pairs. The hashtable starts with the token “@{” and ends with “}”. Inside the delimiters, you define a set of key-value pairs where the key and value are separated by an equals sign “=”. Formally,the syntax for a ...
$hash= @{} 可以使用数组表示法添加键值对。 例如,以下示例向哈希表添加Time键,其值为Now。 PowerShell $hash["Time"] ="Now" 还可以使用Add()对象的System.Collections.Hashtable方法向哈希表添加键和值。Add()方法采用以下语法: PowerShell Add(Key, Value) ...
change a cell value in excel using powershell Change Baud Rate or Bits Per Second COM Port X with Powershell Change Cell Color in HTML Table when match a value Change computer name using partial serial number Change Computer Name without Domain Admin prompt? Change default gateway using *netip...
Update Microsoft.PowerShell.PSResourceGet version in PSGalleryModules.csproj (#25135) Add tooltips for hashtable key completions (#17864) (Thanks @MartinGC94!) Fix type inference of parameters in classic functions (#25172) (Thanks @MartinGC94!) Improve assignment type inference (#21143) (Than...
Default value:Current user Required:False Accept pipeline input:False Accept wildcard characters:False -Environment Specifies one or more environment variables to override for the process as a hash table. Specify the name of an environment variable as a key in the hash table and the desired value...
This example shows how to use the-StatisticsVariableparameter to capture informations about the connection, the statements executed, and the execution time when running some T-SQL that creates a temporary table, insert some value, and finally issues a select to get all the inserted rows. ...
Any values explicitly passed by parameters take precedence over values passed in theOptionshashtable. For example, using thePortparameter overrides anyPortkey-value pair passed in theOptionshashtable. Type:Hashtable Position:Named Default value:None ...
Converts a string containing one or more "name=value" pairs to a hash table. Convert-Path Converts a path from a Windows PowerShell path to a Windows PowerShell provider path. ConvertTo-CSV Converts .NET objects into a series of comma-separated, variable-length (CSV) strings. ConvertTo-...