Renamed to list-news.ps1

Scripts/list-news.ps1

@@ -0,0 +1,25 @@
+#!/snap/bin/powershell
+<#
+.SYNTAX         ./list-news.ps1 [<RSS-URL>]
+.DESCRIPTION	lists the latest news
+.LINK		https://github.com/fleschutz/PowerShell
+.NOTES		Author:	Markus Fleschutz / License: CC0
+#>
+
+param([string]$RSS_URL = "https://yahoo.com/news/rss/world")
+
+try {
+	[xml]$Content = (invoke-webRequest -URI $RSS_URL).Content
+
+	write-output ""
+	write-output "+++ $($Content.rss.channel.title) +++"
+	write-output ""
+
+	foreach ($item in $Content.rss.channel.item) {
+		write-output "* $($item.title)"
+	}
+	exit 0
+} catch {
+	write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}