Author: rabbitfighter

JSSL Info Collection Server

For our final project in CS3750 (Computer/Network Security), we were to write a client/server program that uses Java SSL security for an implementation of a basic server program. The requirements were that the server has to wait for clients to connect at a certain port number. When they do, the server should start a new […]

What on earth does a String[] args mean?

Ever writing a java program and in your main method, the only required method for a running program, and you wondered, “What on Earth does (String[] args) mean???”. Well, you’re not alone. I’ve found about half of Java programmers don’t know what the heck this simple statement means. Well, I’ll break out the big guns… […]

Ruby Caesar Cipher

In cryptography, a Caesar cipher, also known as Caesar’s cipher, shift cipher, Caesar’s code or Caesar shift, is one of the simplest and most widely known encryption techniques. It is a type of substitution cipher where each letter in the plaintext is replaced by a letter some fixed number of positions down the alphabet. For […]

Free Courses hosted by Linux Foundation

So, a friend turned me on to [this course], offered by the Linux Foundation, that is aimed at new to intermediate Linux users, with the goal of educating participants in intermediate and advanced techniques used by Linux professionals, system admins and more… You can pay for the class, and receive a certificate, but if you’re […]

Apothem OS Version 1.0

For our final project in CS3600 Operating Systems, Stephen Chavez and I wrote an operating System in ARMv6 assembly language that runs on the Raspberry Pi. Our initial work was based of a tutorial called Baking Pi, a Cambridge University operating systems programming tutorial that targets the Raspberry Pi. We completed the tutorial series, and […]

Phase 2: […] Spring 2014

Happy new Year everyone… Completed the conversations for Reiner Prokein’s game Alister and as far as school goes, last semester was successful. I did better than I though I was going to. As for my break, I’ve spent much of it working on a tutorial building a 3D game engine in Java using OpenGL and […]