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Travel

From Sunset to Sunrise....

Blue beach island is a small island located in the Nilwella area in between Dickwella and Tangalle. The island is known for its stunning sunsets and tranquil environment, making it an ideal spot

Lahiru Udayanga Lahiru Udayanga 3 min read
Tech

Multi cluster networking with Cilium Cluster Mesh

As organizations increasingly adopt distributed architectures and scale their Kubernetes deployments, the need for robust networking and security solutions that can seamlessly operate across multiple clusters becomes paramount. In this blog, we will

Lahiru Udayanga Lahiru Udayanga 14 min read
Tech

Deep dive into Kubernetes custom controllers

Kubernetes offers a rich ecosystem of extension points that allow developers to tailor and extend its functionality. Among these ability to implement Custom Controllers emerge as a powerful mechanism for extending Kubernetes with

Lahiru Udayanga Lahiru Udayanga 9 min read
Tech

How to implement a K8s operator like a Ninja

Kubernetes has emerged as the widely accepted standard for deploying and running modern cloud-native applications. With its declarative approach using YAML, it offers a straightforward and intuitive method to define the desired infrastructure

Lahiru Udayanga Lahiru Udayanga 7 min read
Tech

How I passed my CKA exam on the first attempt

Passing the Certified Kubernetes Administrator (CKA) exam was an exhilarating milestone in my career. In this article, I’ll take you through my journey of preparing for and cracking the CKA exam.

Lahiru Udayanga Lahiru Udayanga 4 min read
Tech

Building a Secure and Scalable API layer using Envoy Proxy

APIs (Application Programming Interfaces) have become an integral part of modern software development. They allow different applications to communicate and exchange data, enabling developers to create complex systems that integrate multiple services and

Lahiru Udayanga Lahiru Udayanga 7 min read
Random

The Enigma of Genetic Adam and Eve

Understanding Genetic Adam and Eve takes us on a journey through human evolution, diverse genes, and the quest to learn about the origin of humanity. In this article, we will explore the mystery

Lahiru Udayanga Lahiru Udayanga 2 min read
Travel

Siwa, The Hidden Gem of Egypt's Western Desert

It’s amazing how a single photo can travel you back to a place you visited years ago. Today, I find myself reminiscing about my time in Siwa, Egypt which I visited back in

Lahiru Udayanga Lahiru Udayanga 3 min read
Travel

Off the Beaten Path, Finding Serenity on Delft Island

Jaffna, located in the northern part of Sri Lanka, is known for its rich cultural heritage, stunning coastline, and natural beauty. Among the many hidden gems in Jaffna is the enchanting Delft Island,

Lahiru Udayanga Lahiru Udayanga 6 min read
Random

Down The Rabbit Hole

The grandfather paradox is a famous thought experiment that explores the consequences of time travel. The paradox poses the question: “If you could go back in time and kill your grandfather before he

Lahiru Udayanga Lahiru Udayanga 1 min read
Random

When life gives you limes and mint, make a Bacardi Mojito 🍃🍈

Are you in the mood for a refreshing and tangy cocktail? Look no further than the Bacardi Mojito! This classic Cuban cocktail is a perfect summer drink, combining the fresh flavors of lime

Lahiru Udayanga Lahiru Udayanga 1 min read
Tech

A Beginner's Guide to gRPC and protobuf

Since both protocol buffers and gRPC framework are developed internally at Google and then open sourced, let’s first see what google says about them.

Lahiru Udayanga Lahiru Udayanga 7 min read
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