Feb 12 · 11 min read · Container Registry Setup: Harbor vs Docker Registry in Production Environments Choosing the wrong container registry setup costs engineering teams thousands of dollars monthly in storage inefficiencies, creates security vulnerabilities that expose pr...
Join discussionJan 29 · 3 min read · Introduction In modern DevOps workflows, container images are built frequently—sometimes multiple times a day. Over time, this leads to uncontrolled growth in container registries, increasing storage costs and making maintenance harder. During my int...
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Dec 1, 2025 · 3 min read · As organizations move toward multi-cloud or decide to shift workloads between cloud providers, migrating container images becomes a critical task. One common requirement is transferring images from AWS Elastic Container Registry (ECR) to Oracle Cloud...
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Nov 9, 2025 · 5 min read · Harbor is an enterprise-grade container registry that adds security, identity, and role-based access control on top of Docker Distribution.In this blog, we’ll deploy Harbor with custom SSL certificates issued from FreeIPA (Red Hat Identity Management...
Join discussionSep 4, 2025 · 3 min read · Hey friends, In the last activity, I walked you through the exciting process of Dockerizing the Flask blog. In the end the application was safely tucked inside its own portable container, running perfectly on my machine. But an app running only on my...
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May 17, 2025 · 4 min read · Containers are now a big part of how modern apps are built and run—and Docker is one of the most popular tools for working with containers. If you’ve used Docker, you might have heard the term Docker Registry. But what is it exactly, and why do we ne...
Join discussionJan 6, 2025 · 12 min read · The Secret Santa Generator is a web application built using Spring Boot technologies, Thymeleaf views, JPA, H2 Database, and more. It features a Spring Model, View, and Controller (MVC) architecture along with Service and Repository layers. This proj...
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Jan 2, 2025 · 15 min read · This document provides a step-by-step guide on setting up a multi-stage YAML CI/CD pipeline in Azure DevOps. The pipeline includes setting up an Azure account, creating an organization, setting up a project, writing a YAML pipeline, and deploying an ...
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Jul 8, 2024 · 9 min read · I'll provide a detailed two-tier architecture project using Kubernetes Ingress with AWS, implemented through Visual Studio Code. This project will be a real-time chat application with a React frontend and a Node.js backend using Socket.IO for real-ti...
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