Richard Djarbeng's Blog

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Google Cloud TLS Certificate Changes in Q2 2026: Important Update for GCP users

If you manage client applications that interact with Google Cloud services, please take note of an upcoming infrastructure change. In Q2 2026, Google is updating the Transport Layer Security (TLS)...

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Google Cloud Security Best Practices

Managing service account keys and API keys securely within your Google Cloud environment is a critical responsibility for any organization. Recent security trends highlight a glaring issue: long-lived credentials lacking...

A flat vector illustration for the blog post "Claude's Massive 2X Boost" featuring a supercomputer and rocket silhouette.

Anthropic partners with SpaceX to Improve Compute Capacity with Colossus 1

On 6th of May, 2026 Anthropic, the company behind Claude AI, announced a major deal for exclusive access to Colossus 1. This massive supercomputer facility, located in Memphis, represents a...

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The fall of stackoverflow: Why I Haven't Logged In for Months

I just realized I haven’t been on Stack Overflow in a while. Before writing this I found a post by dev user @abdulbasithh from 2025 and it’s still true today....

Flat vector illustration of a Kayoola electric coach bus driving across an African landscape

Kiira Motors Kayoola EV completes 13,700+ km journey from Uganda to South Africa.

The 13,700+ km Journey 🇺🇬➡️🇿🇦 In a historic feat for African innovation, Kiira Motors’ Kayoola Electric Coach (the 13-metre 2025 model) has driven exactly 13,784 km across six countries (Uganda,...

A flat vector illustration of a storefront styled as an AI superstore with shelves displaying colorful model icons including a brain, camera, speech bubble, and DNA helix

Give Me 5 Minutes To Show What You Can Actually Do With NVIDIA's Model Catalog- The AI Superstore:

If you visit the NVIDIA Build catalog today, you are greeted by a massive list of numbers, acronyms, and technical jargon. You will see names like “Nemotron,” “Gemma,” and “Mistral.”...

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Personal Posts

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Quotes from the famous and not so famous

In this post we’ll take a look at interesting quotes I found across the internet and books I read. For a glimpse I’m featuring George Bernard Shaw and Captain Jack...

A video thumbnail featuring a still from King Promise's 'Terminator' music video, with the artist and a crowd in the background. Overlaid on the image is large, bold text in yellow and pink that reads, 'TERMINATOR IT'S A HIT IN INDONESIA?'. Below this text, in smaller white font, is the URL for the post

King Promise Drops a Global Banger: "Terminator" feat. Young Jonn

Ghanaian Afrobeats star King Promise unleashed “Terminator” in May 2023, but the remix featuring Nigeria’s Young Jonn—dropped in July—turned it into a continental and international smash. This post dives into...

Hilarious Spam Email from Elon Musk Allegedly

Usually I delete spam/phishing emails, but this one was so blatantly fake and hilarious that I had to make a post about it. Here is the full unedited email I...

Chinese Noodles in Kigali cover image showing a steaming bowl of ramen noodles with beef, eggs and vegetables

Chinese Noodles In Kigali

Finding Chinese noodles in Kigali isn’t something you’d expect — but here we are. I picked up a packet of Lao Tan Sauerkraut Beef Noodles (117g + toppings) from the...

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Kigali to Kampala: 11 Hours, 3 Currencies, and One Missing Passenger

After three years in Rwanda, I finally seized the chance to visit Uganda, Rwanda’s vibrant northern neighbor. It took a Toastmasters conference in Kampala to finally get me across the...

Animated illustration of a person watching Chris Williamson on a monitor

Just Do The Thing - Chris Williamson on The Things That Are Not Doing The Thing

There’s this video on ‘Doing the Thing’ that I like so much so I’m gonna share it with you. Chris Williamson shares a perspective on productivity and procrastination. The video...

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About Me

I am a Computer Engineer and Machine Learning Enthusiast with a passion for Internet of Things (IoT) and AI applications. I specialize in building data-driven solutions and deploying low-cost technologies for real-world impact. Currently, I am expanding my expertise in Deep Learning and building on AWS.


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