Category Archives: Computing

Markdown Contents Table

The original inspiration for this post is this medium post which shows how a single (long) command can generate a markdown contents table for GitHub. The command is specifically for GitHub as it relies on the auto-generated links that the site makes, rather than needing to add links manually. In my post I wanted to… Read More »

Arduino FreeRTOS

I was interested to follow this guide to doing an Arduino FreeRTOS install. It’s a good tutorial and my post here just adds a few more notes around areas that didn’t immediately make sense to me. Also check out the Arduino FreeRTOS source code on GitHub Arduino FreeRTOS This section has a few notes about… Read More »

Simple NiFi Dataflow

This post shows a simple NiFi dataflow and tries to demonstrate some of the elements of creating a NiFi workflow including adding and connecting processors, attributes and properties. This simple NiFi dataflow takes files from an input directory and routes them to different folders depending on the file name. Configure NiFi and Docker Compose In… Read More »

Writing a Vagrantfile

Vagrantfiles are used to configure vagrant virtual machines. This post goes a little beyond the basics of creating a Vagrantfile, and looks at some of the more advanced topics for writing a vagrantfile to make a more polished machine. I have posted before about how you can provision your virtual machine via the vagrantfile –… Read More »