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...
Count Instance Property int Gets the number of key/value pairs in the Hashtable Keys Instance Property Implementation-defined Gets a collection of all the keys Values Instance Property Implementation-defined Gets a collection of all the values Remove Instance Method void/none Removes the designated ke...
ThePowerShellPoliciesis a JSON object that contains key-value pairs for the various policy settings. Those policy settings can also be listed at the root level of the JSON file, outside of thePowerShellPoliciesobject. This setting can contain the following subkeys: ...
Specifies an array of properties of the reference and difference objects to compare. The value of the Property parameter can be a new calculated property. The calculated property can be a script block or a hash table. Valid key-value pairs are: Expression - <string> or For more informatio...
Now I want to “fold” that list into a hashtable as a set of key/value pairs. Here’s a one-liner that will do this: PS (9) > $hash = @{} ; while ($list) { $key, $value, $list = $list; $hash[$key]=$value } ...
In the following examples, an array and a hashtable are piped to theMeasure-Objectcmdlet to count the number of objects received from the pipeline. The array has multiple members, and the hashtable has multiple key-value pairs. Only the array is enumerated one at a time. ...
Splatting is a whole new way of passing parameters to a command. You start by creating a hashtable, which is also called a dictionary or associative array. A hashtable is a collection of key=value pairs. A basic hashtable contains two keys, each with a single value. It looks like ...
of it. Consider a string for instance. In most cases, you wouldn’t want all strings to suddenly be converted into a stream of characters. Or for a hash table, you wouldn’t likely want that to be auto-converted into a sequence of key/value pairs. In most cases you would want these...
Notice the Property and Value headers are used in the PSCustomObject to construct Key/Value pairs. Finally, $LineCount is incremented by 20 to move to the next block of scope information from the CSV. Not particularly elegant—but like a blaster, it gets the job done. Note Removal of ...
Listis an array of values used in combination with Type=textto facilitate a combobox (range list) Optionsis a dictionary of key/value pairs used in combination with Type=selectto facilitate a dropdown Requiredwith a value oftruemay be used to cause the parameter to be required ...