Cloud Engineering
Cloud Computing කියන්නේ මොකක්ද? – අපේ Software ලෝකය වෙනස් කළ Technology එක අපි අද භාවිතා කරන ලෝකය ටිකක් හිතලා බලන්න. YouTube එක open කරනවා. Netflix එකේ movie එකක් බලනවා. Online Banking කරනවා. Food...
Kavinda Dilshan · 3 Oct 2026
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APRENDE KUBERNETES DESDE 0
¿Quieres aprender Kubernetes REALMENTE y no solo “dar clic”? 😅 En esta serie veremos: 🔥 Producción real 🌐 Networking 📈 Escalabilidad ☁️ Arquitectura Kubernetes 😂 Errores reales a las 3 AM 🚀 Y...
josua castro vicente · 30 May 2026Building an End-to-End Data Warehouse & BI Pipeline with SSIS, SSAS, and Power BI
As part of my Data Warehousing and Business Intelligence module at SLIIT, I built an end-to-end BI solution using SQL Server, SSIS, SSAS, Excel, and Power BI. The goal of this project was to...
Thamindu Weerasinghe · 20 May 2026How to Supercharge Your CNCF Ambassador Application with CertDirectory
The wait is almost over! Today, May 18, 2026, the Cloud Native Computing Foundation (CNCF) officially opens applications for the next cohort of CNCF Ambassadors. If you are planning to apply, you...
Sajeeva Nambadawa Vithanage · 17 May 2026Positive and Negative Impacts of Social Media on Communication and Information Spread
Social media refers to internet-based websites and apps that allow users to interact with others and share ideas worldwide. (Psychologytoday, 2025). In 2025, Facebook is the most popular social media...
Kaveesha Senarathne · 5 Apr 2026Node.js vs. NestJS: Why I Changed My Backend Journey 🚀
Almost every developer starts their backend journey with Node.js and Express. It’s the standard path for a reason: it offers incredible freedom, and you can get an API up and running in minutes. But...
Jeewaka Supun · 1 Apr 2026? Day 3 – No More kubectl apply -f Deploy to Kubernetes Using GitOps with FluxCD
As part of the CertDirectory.io 6-Week Kubernetes Workshop, Day 3 was all about GitOps with FluxCD. kubectl apply -f deployment.yaml It works… but it doesn’t scale. Now we’re using GitOps with...
Supun Nishan · 11 Feb 2026Implementing GitOps in Kubernetes Using FluxCD - Day 03! ?
Continuing my 6-week Kubernetes Workshop Series by CertDirectory.io, led by Tharindu Kalhara , Day 03 was all about understanding the "brain" of Kubernetes and how we actually communicate with the...
Menuka Perera · 9 Feb 2026The Backbone Of DevOps
The Backbone of Modern Infrastructure is Linux. Over 90% of public cloud workloads run on Linux. Whether you use AWS, Azure, or Google Cloud, you are essentially navigating a Linux environment. The...
Kavinda Dilshan · 3 Feb 2026Low-Code/No-Code vs. Traditional Programming
!ChatGPT Image Feb 2, 2026, 07_02_08 PM.png There’s a major debate echoing through the tech world today: "Will we even need to write code in the future?" As Low-Code and No-Code (LCNC) platforms...
Kaveesha Archana · 3 Feb 2026Setting Up a Linux Playground on Azure: A Step-by-Step VM Guide for Beginners
If you want to learn Linux, it is worth starting with a cloud instance. A cloud server gives you a real environment where you can practice commands, manage files, and work through mistakes without…
Pasindu Pabasara · 1 Feb 2026SRE Mindset
How does a system work? How does it fail? For SRE, the primary question is not, "How is it supposed to work?" but rather, "How does it really work? How does it really work in production?" SREs are...
Venu Madhav Palugula · 1 Feb 2026
