In PowerShell, each hashtable is a [System.Collections.Hashtable] object. You can use the properties and methods of Hashtable objects in PowerShell. Beginning in PowerShell 3.0, you can use the [ordered] type accelerator to create an [System.Collections.Specialized.OrderedDictionary] object in ...
You’ll notice something funny about the last example: we had to cast or convert the sorted list into an array of strings. This is because the hashtable keys mechanism expects strings, not objects, as keys. There’s much more on casts later in this chapter. 你会注意到最后一个例子中有些...
This is a great way to look at it when your collection of objects each have a name. Another common way to use hashtables in PowerShell is to hold a collection of properties where the key is the name of the property. I'll step into that idea in this next example. Property-based ...
comparing HashTables Comparing two arrays Comparing two file sizes Comparing two PSCustomObject objects Comparing two users group membership Comparing XML Nodes Compile a list of firstname, last name and their AD accounts using PowerShell Compile an powershell script to DLL Compine multiple variables...
The addition operator concatenates elements. The multiplication operator returns the specified number of copies of each element. You can use arithmetic operators on any .NET type that implements them, such as:Int,String,DateTime,Hashtable, and Arrays. ...
TheGet-Servicecmdlet gets the list of services on the computer. The service objects are sent down the pipeline to theSort-Objectcmdlet.Sort-Objectuses thePropertyparameter with a hash table to specify the property names and sort orders. ThePropertyparameter is sorted by two properties,Statusin de...
Get-Job [-Filter] <Hashtable> [<CommonParameters>]DescriptionThe Get-Job cmdlet gets objects that represent the background jobs that were started in the current session. You can use Get-Job to get jobs that were started by using the Start-Job cmdlet, or by using the AsJob parameter of ...
Use a Windows PowerShell array to specify multiple variables and their values; alternatively, use aHashtablewhere the key represent the variable name and the value the variable value. When using an array, parameter values are trimmed. This behavior was kept in v22 of the module for backward ...
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-...
significant restrictions on PowerShell. Nevertheless, it remains a formidable and capable shell and scripting language. You can run native commands and PowerShell cmdlets and you have access to the full scripting features: variables, statements, loops, functions, arrays, hashtables, error handling, ...