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Nov 12, 2025 · 3 min read · Building Your Own AWS-Style VPC on Linux: A Complete Guide Overview Have you ever wondered how cloud providers like AWS create isolated virtual networks? In this project, I built a complete Virtual Private Cloud (VPC) implementation from scratch usin...
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Oct 16, 2025 · 2 min read · 👋 Introduction I officially began my HNG DevOps Internship this week, and it’s been an exciting start! Stage 0 is all about getting oriented, learning to collaborate, and mastering the basics that will carry us into more technical stages ahead. In t...
Join discussionJun 18, 2025 · 14 min read · 📖 Table of Contents Introduction Prerequisites Architecture Overview How It All Works Together The Data Flow (Real-World Example) Ports Reference (Quick Cheat Sheet) ⚙️ Installing Prometheus Step 1: Create a Dedicated User Step 2: Downloa...
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Jun 6, 2025 · 1 min read · Steps to Create an EC2 Instance Through the AWS Console: Navigate to the EC2 dashboard in your AWS Management Console Click "Launch Instance" Choose an Amazon Machine Image (AMI) - this is your operating system template (Amazon Linux, Ubuntu, Wind...
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Oct 31, 2024 · 3 min read · A practical and beginner-friendly Docker guide covering images, containers, networks, volumes, Docker Compose, and Dockerfiles — everything you need to containerize and deploy apps confidently. By Mkpuma Richards Nnaemeka Docker has become one of the...
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