freecodecamp.org – html, js, css basics
We look at the freecodecamp.org site and how to use it, you can refresh your knowledge or start your career with just a few simple steps.
We build TFRecord file using java and talking about how to easily label your images for object detection.
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.
We talk about the 12 factors to create a successful micro service application deployment.
I was looking into an performance issue the other day and came by some small interesting changes you could do to your Websphere Application Server to increase performance and remove locks. The first was located in the file Stores.war/WEB-INF/ibm-web-ext.xml a file that I’ve never looked at. Seems that the WAS developers enabled support for handling the…
In this video, we look through the docker basics. Working with docker is not that hard, but a couple of commands are considered basics. Then, we look at fetching base images, running commands, and setting environment variables.