PowerShell $computers="LON-DC1","LON-SRV1","LON-SRV2"$numbers=228,43,102 Note To create an array of strings, you put quotes around each item. If you put one set of quotes around all the items, it's treated as a single string. ...
Storing the regular expression in a shell variable is often a useful way to avoid problems with quoting characters that are special to the shell. It is sometimes difficult to specify a regular expression literally without using quotes, or to keep track of the quoting used by regular expressions ...
This tutorial will introduce the $args array in PowerShell. Use $args Array in PowerShell The $args stores the values for undeclared parameters passed to a script or function and is one of the automatic variables created and maintained by PowerShell. For example, this function takes arguments ...
PowerShell Array to String Find Position of Character in String in PowerShell Print Environment Variables in PowerShell Generate Random String in PowerShell Check if Array is Empty in PowerShell Check if String Contains Number in PowerShell PowerShell – Where-Object with Multiple Conditions PowerShe...
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Summary of the new feature / enhancement This should work where variables('foo') returns an array: [variables('foo')[1]] Also need to support multi-dimensional arrays. This was found missing while developing variables() support. Proposed...
Trying to debug an old PowerShell script that contains a small array, containing 5 -7 entries, each about 10-15 bytes long). I'm trying to write the contents of the array ($activeNode) to the Event Viewer. I tried this: Write-EventLog –LogName Application –Source AppServer –E...
Windows PowerShell Tip: Creating Formatted HTML Output Windows PowerShell Tip: Creating a Custom Input Box Windows PowerShell Tip: Creating a Graphical Date Picker Windows PowerShell Tip: Creating and Modifying Environment Variables Windows PowerShell Tip: Determining the Size of a Folder Windows Power...
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The following code example shows us how to print an array of string variables with the String.Join() method in C#. using System; namespace print_string_array { class Program { static void Main(string[] args) { string[] arr = new string[] { "one", "two", "three", "four" }; ...