If you are writing your express js API, you might get in a situation where your number of routes is growing, and it’s getting harder to communicate your routes and their inputs and outputs within your team or outside your team, be that publicly or privately.

One of the common…


This article will cover how you can easily set up a local or externally accessible Docker registry for hosting your own built Docker images.

I have recently gone from running the most minimal HTTP version of the registry on my machine to support my local docker image development workflows to…


I recently had a requirement to produce some code that can generate encrypted PEM encoded RSA key pairs that can be used for snowflake key pair authentication for service accounts. …


You may have lots of reasons for what you run your lab but there is an always growing list of new things to try in your homelab or server. …


This article was originally posted on my blog code punnet.

Getting a software dev internship can be a daunting process but there are a few things that you could be doing to make the process a little easier. I had to complete a year’s worth of internships to complete the…


This article was originally posted on my blog code punnet.

I’ve been using proxmox for a while now in my homelab as an open-source alternative for a virtualization platform like ESXi. One useful feature in proxmox is the templates which allows us to create a LXC or VM templates that…


This article was originally posted on my blog code punnet.

Often when writing ansible playbooks you might find yourself needing to perform some text transformation. …


This article was originally posted on my blog code punnet.

Let’s say you have a super sweet CLI app that you built or support but your not happy with the installation or onboarding process for new devs and you would like a simpler alternative to get people up and running…


This article was originally posted on my blog code punnet.

When we build applications we like to make sure that they work. To assure this we would write our normal unit, stub and integration tests. …

Aaron Berry

Im a software engineer working in the data and dev-ops space

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store