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Techie Who Writes

I started this newsletter to share my knowledge as I explore the vast world that is OpenStack, OpenInfra, and open source in general.

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Building a Tech Community from Scratch: A Community Lead's Perspective

In this post, I share my lessons leading the OpenInfra Community in Kenya

Reflections on OpenInfra Days Kenya 2025

In this post, I share my reflections about the first ever OpenInfra Day Kenya

An OpenStack Conversation

I talked with Frank Sardis about how OpenStack played a role in the adoption of 5G in the UK via the 5G Testbeds and Trials Programme

How To Set Up a Virtual Machine With VirtualBox

Running OpenStack in a VM is a better idea than running it locally on your PC. You can allocate specific resources, run several OpenStack versions concurrently, and prevent software conflicts.

Creating a Patch on OpenStack

Creating a patch on OpenStack can be time-consuming. Here is a checklist for you to ensure that you successfully submit your patch at the first attempt.

From Concept to Code: Building the Deactivate/Reactivate Feature in OpenStack Horizon

Ever wondered how complex features get built in massive open-source projects? Follow the detailed path of implementing image deactivation in OpenStack Horizon.

6 Lessons From Implementing a Feature on OpenStack Horizon

What are some things you think about when you implement a feature on an open-source project? Here is my experience.

Downloading a patch from Gerrit

There are similarities between OpenStack’s review system, Gerrit and Git. However, there are a few differences that can be confusing. This piece helps you download a patch from Gerrit.

Welcome to Techie Who Writes

Welcome to the wild ride.