
Linux by example – Perl and network utils
We are in our new linux environment and create the Perl language interpretor and some network utils required in order to manage your internet conncetion.

How to setup a Focusrite audio interface in Windows
We talk about my experience of setting up an audio interface in Windows 7.

12 Factors for micro service applications
We talk about the 12 factors to create a successful micro service application deployment.

Doing some evening coding
I will continue working on one of my projects and if you want to come hangout you are welcome.

Using JMeter for performance testing
We talk about JMeter a tool to test your sites throughput and load metering. Setting up a test plan and running it against your site with login.

How can we help with Folding@Home for folding proteins
We talk about the Folding@Home project, where it came from and what kind of problems it will cover and how it works.

Tips for working at home
We talk about the requirements for home work and what experiances we have gained working from home for a couple of years.

Looking at Gitea as a Git host solution
We talk about Gitea and see if it’s a good replacement for gitlab or a good local choice for organization that want to use github locally.

Linux by example – ACL, Psmisc and Sed
We are in our new linux environment and create ACL, some tools for process managment and the sed tool to update files with expressions.

Linux by example – GCC, Ncurses, attr and bzip2
We are in our new linux environment and create gcc compiler that will be our final compiler. Then we look at some text manipulation libraries, compressors and file attribute tools.

Writing a simple example of Feistal Cipher
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 […]

Inference with Tensorflow in Java
We talk about the struggles I had with running inferences in Java using a Keras model in tensorflow. This is the train.py used in this example. import tensorflow as tf #import tensorflowjs as tfjs import os from datetime import datetime from tensorflow.keras.models import Sequential, Model from tensorflow.keras.layers import Conv2D, MaxPooling2D, BatchNormalization, Layer from tensorflow.keras.layers import […]