Quick look into the new Ceph Quincy release
We look at the new features in the Ceph Quincy release. Talk about changes and important improvements. Looking forward to starting using this on my clusters.
We solve todays challange at the advent of code 2020. Come join and have some fun.
I’m trying to solve all the Advent of Code puzzles in this video series.
I will do some live coding reading a webpage using Jsoup and creating some braille text. This is perhaps a simple project but I wanted to play around with some string creating and braille text.
We look into the changes made in the latest release of Java, 20.
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…
I’m trying to solve all the Advent of Code puzzles in this video series.