Multi-Cloud Mastery: Architecting Secure and Scalable Kubernetes Systems and Infrastructures

While managing my own projects that rely on Kubernetes clusters, I often encountered challenges involving scalability, security, and cost optimisation across various cloud providers. These obstacles made me curious about how …

Read More

Quiz Controlled LEDs with Raspberry Pi

Here's a challenge design for someone learning Python with a Raspberry Pi that incorporates asking questions and controlling LEDs.

Objective:

Create a Python-based LED game where players answer questions. Correct answers turn on a green LED, while wrong answers flash a red LED …

Read More

Platform Engineering: A Guide for Technical, Product, and People Leaders

When I first came across the idea of platform engineering, I realised how critical it is for scaling organisations to manage shared infrastructure and tools effectively. Camille Fournier and Ian Nowland's Platform Engineering goes beyond theory, …

Read More

20 Easy Raspberry Pi Projects

When I first discovered the Raspberry Pi, its versatility felt like a door to endless possibilities. 20 Easy Raspberry Pi Projects by Rui and Sara Santos exemplifies this sentiment by transforming this tiny computer into a toolkit for creativity. The book is packed with practical and …

Read More

Python Basics: A Practical introduction to Python 3

When my son expressed interest in coding, it reignited my passion for introducing Python to others. This book, Python Basics: A Practical Introduction to Python 3, is now part of the "Code Club" learning list—a collection of resources aimed at helping …

Read More

Implementing Service Level Objectives: A Practical Guide to SLIs, SLOs & Error Budgets

Reliability is a cornerstone of successful services, but how do we define and measure it effectively? Implementing Service Level Objectives by Alex Hidalgo provides a practical guide to adopting SLO-based approaches, allowing …

Read More

How to Host Your Website for Free No Git required!

if you’ve just learned HTML and CSS and are eager to put your website online, Cloudflare Pages is an excellent, beginner-friendly way to host your site for free. This post was inspired by my own son, who recently asked me for a way to publish his site that looked a bit …

Read More

GitHub For Dummies, 2nd Ed

GitHub has always been a cornerstone of my tinkering projects, whether it’s managing configurations or collaborating on open-source initiatives. When my son asked about contributing to coding projects, I thought of this book: GitHub For Dummies by Sarah Guthals. Its approachable style and …

Read More

Outlive: The Science and Art of Longevity

I’ve always been fascinated by the concept of longevity and what it means to live not just a long life, but a healthy and fulfilling one. When I came across "Outlive: The Science and Art of Longevity" by Peter Attia, I knew it was a must-read. The book delves into the …

Read More

Leading Effective Engineering Teams

Years ago, when I found myself managing an engineering team for the first time. The transition from being an individual contributor to a leader was filled with challenges and uncertainties. I wished for a guide that could provide practical advice and real-world examples to navigate …

Read More