Added matrix-effect.ps1

Data/Matrix.csv

@@ -0,0 +1,21 @@
+A,B,C,D,E,F,G
+" ","P"," "," "," "," ","H"
+" ","O"," "," "," "," ","A"
+" ","W"," "," "," "," ","V"
+" ","E"," "," "," "," ","E"
+" ","R"," "," "," "," "," "
+" ","S"," "," "," "," ","F"
+" ","H"," "," "," "," ","U"
+" ","E"," "," "," "," ","N"
+" ","L"," "," "," "," "," "
+" ","L"," "," "," "," "," "
+" "," "," "," "," "," "," "
+" ","R"," "," "," "," "," "
+" ","U"," "," "," "," "," "
+" ","L"," "," "," "," "," "
+" ","E"," "," "," "," "," "
+" ","S"," "," "," "," "," "
+" "," "," "," "," "," "," "
+" "," "," "," "," "," "," "
+" "," "," "," "," "," "," "
+" "," "," "," "," "," "," "

README.md

@@ -23,6 +23,7 @@ The following PowerShell scripts can be found in the [Scripts/](Scripts/) subfol
 * [locate-ipaddress.ps1](Scripts/locate-ipaddress.ps1) - locates the geographic position of the given IP address
 * [MD5.ps1](Scripts/MD5.ps1) - prints the MD5 checksum of the given file
 * [make-install.ps1](Scripts/make-install.ps1) - installs built executables and libs to the installation directory
+* [matrix-effect.ps1](Scripts/matrix-effect.ps1) - shows the Matrix effect
 * [moon.ps1](Scripts/moon.ps1) - prints the current moon phase
 * [open-browser.ps1](Scripts/open-browser.ps1) - starts the default Web browser
 * [open-email-client.ps1](Scripts/open-browser.ps1) - starts the default email client

Scripts/matrix-effect.ps1

@@ -0,0 +1,35 @@
+#!/snap/bin/powershell
+
+# Syntax:       ./matrix-effect.ps1 
+# Description:	shows the Matrix effect
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
+
+try {
+	$PathToData=(get-item $MyInvocation.MyCommand.Path).directory
+	$PathToData="$PathToData/../Data"
+	$Table = import-csv "$PathToData/Matrix.csv"
+
+	Clear-Host
+	foreach($Row in $Table) {
+		Write-Host -nonewline $($Row.A)
+	    	Start-Sleep -milliseconds 10
+		Write-Host -nonewline $($Row.B)
+	    	Start-Sleep -milliseconds 10
+		Write-Host -nonewline $($Row.C)
+	    	Start-Sleep -milliseconds 10
+		Write-Host -nonewline $($Row.D)
+	    	Start-Sleep -milliseconds 10
+		Write-Host -nonewline $($Row.E)
+	    	Start-Sleep -milliseconds 10
+		Write-Host -nonewline $($Row.F)
+	    	Start-Sleep -milliseconds 10
+		Write-Host $($Row.G)
+	    	Start-Sleep -milliseconds 200
+	}
+	exit 0
+} catch {
+	Write-Error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}