Nimesha Jinarajadasa - DevOps Blog

Nimesha Jinarajadasa

eBPF Essentials for DevOps Professionals

eBPF Essentials for DevOps Professionals

eBPF is transforming the way we approach cloud-native computing, as this blog will demonstrate.

CNCF Tool Interviews Series: OpenTofu

CNCF Tool Interviews Series: OpenTofu

Interviewing the CNCF tool as if it were a real person

CNCF Tool Interviews Series: Falco

CNCF Tool Interviews Series: Falco

In our journey to demystify the CNCF landscape, we're back with another insightful conversation. Today, we're diving deep into the world of runtime security with the ever-watchful and slightly witty: Falco. And, adding a touch of expertise to our conversation, we're joined by Vicente, a former Developer Advocate at Sysdig,

CNCF Tool Interviews Series: gRPC

CNCF Tool Interviews Series: gRPC

In our journey to demystify the CNCF landscape, we've had the privilege to "sit down" with some of the most influential tools and technologies that are shaping the cloud-native world. Today, we're thrilled to welcome a technology that has become synonymous with efficient and seamless microservices communication: gRPC. The Interview

Exploring the Wasm Landscape: Key Takeaways from CNCF's Introduction

Exploring the Wasm Landscape: Key Takeaways from CNCF's Introduction

WebAssembly, commonly known as Wasm, has been making waves in the tech industry. Originally designed for web browsers, it's now finding its place in server-side applications, cloud computing, and even edge devices. The Cloud Native Computing Foundation (CNCF) recently unveiled a comprehensive overview of the Wasm landscape. Here, we delve

Kubernetes 1.28 Release

kubernetes release

Kubernetes V1.28 Release

Hey there! Kubernetes has just rolled out its new version, 1.28. It's packed with cool new stuff, better features, and some fixes here and there. But what's really special about this update? It's the story behind it. They've named this release 'Planternetes'. It's a fun way to show how

Exploring WasmCloud: Your Gateway to Cloud Native Wasm 101 (Part 2)

Exploring WasmCloud: Your Gateway to Cloud Native Wasm 101 (Part 2)

In the first part of our Cloud Native Wasm 101 series, we explored the basics of WebAssembly (Wasm) and its potential in the cloud-native landscape. Introduction to Cloud-Native Wasm: The Basics of Next-Gen Cloud Computing (Part 1)In recent years, WebAssembly (Wasm) has gained immense popularity as a powerful binary

Kubernetes Update 1.27: Chill Vibes Edition - Exploring the Latest Enhancements

Kubernetes Update 1.27: Chill Vibes Edition - Exploring the Latest Enhancements

Today, our focus will be on delving into the most recent developments and alterations within the Kubernetes platform. We will specifically concentrate on Version 1.27, the latest release that has been made available. This update is packed with new features, API changes, improved documentation, cleanups, and deprecations that can

Top 5 Tips to Prepare for the CKA Exam in 2023: A Comprehensive Guide

Top 5 Tips to Prepare for the CKA Exam in 2023: A Comprehensive Guide

This blog post offers valuable insights and tips to enhance your performance in the CKA (Certified Kubernetes Administrator) exam. However, before delving into the tips, let's begin with a brief overview of the significance of the CKA exam in today's context. Kubernetes is known as today’s Linux operating system

What is 12-Factor App? Twelve Factor App Methodology Explained.

Twelve-Factor App

What is 12-Factor App? Twelve Factor App Methodology Explained.

In the past, standalone applications were the most common way to deliver software. These applications were installed and run on the user's local computer, without requiring external resources. However, over the years, there has been a significant increase in the use of web technologies, leading to the delivery of software