Looking into Dell R420, what can I use this for?
I aquired a Dell R420 which will not fit in my rack at all but I guess now that I have it I need to do something with it. There is quite some power in it but not efficient power.
We look into how to create TFRecords to and handle images from a custom dataset. Later we load these records into a model and do some predictions.
We explore how to package your Java code using jlink and maven in order to get all your dependencies in order.
In this video we create a invoice template that looks alot like an invoice from one of my first videos. We will go through all the different parts of a invoice that is required and how to go from a data XML to an PDF.
We talk about the Feistal Cipher and implement a simple proof of concept to test the algorithm out. Computerphile video: https://www.youtube.com/watch?v=FGhj3CGxl8I Source code: package org.ea; import java.security.MessageDigest; import java.util.Arrays; public class FeistelAlg { private final static String plainText = "the brown fox jumped over the lazy dog"; public static void doRound(byte[] left, byte[] right) throws…
We will look into how to use test-driven development in order to write code. I go through the process I use in order to create self-documenting code. The code should be able to validate itself and ensure that the thing you want it to handle it should handle.
We look into how to setup Sonatype Nexus in order to proxy downloads of debian packages or docker images. All by using the S3 interface of Ceph RadosGW. I will talk about the challanges I faced when setting up the RGW and pushing docker images. Not the best solution for my use-case but it might…