<# .SYNOPSIS Lists the latest news .DESCRIPTION This PowerShell script lists the latest RSS feed news. .PARAMETER RSS_URL Specifies the URL to the RSS feed .PARAMETER MaxCount Specifies the number of lines to list (20 by default) .EXAMPLE PS> ./list-news .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz | License: CC0 #> param([string]$RSS_URL = "https://yahoo.com/news/rss/world", [int]$MaxCount = 20) try { [xml]$Content = (Invoke-WebRequest -URI $RSS_URL -useBasicParsing).Content [int]$Count = 1 foreach ($item in $Content.rss.channel.item) { "→ $($item.title)" if ($Count++ -eq $MaxCount) { break } } " Source: 🌍 $($Content.rss.channel.title) 🌍" exit 0 # success } catch { "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" exit 1 }