Anyone out there know the batch language? If so, throw some fun programs written in it down there that you made! Make sure to tell us what it does, and please don't put in matrix or fork bombs (everyone has seen these before.) For those who don't know, Batch (or sometimes referred to as DOS) is the windows command line programming language. It is commonly used for compiling programs and making backups of things or doing system tasks. In the grand scheme of things, it is pretty useless. So lets give some love to what is akin to the Nickleback of coding. Batch goes underrated and unloved, when it can actually do some fun things.

@echo off
color 02
:matrix
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
ping 1.1.1.1 -n 1 -w 1 >NUL
goto :matrix

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Save this in notepad with .bat extension
Press ctrl-c to stop the matrix.