Introduction Continuous Integration and Continuous Deployment (CI/CD) are essential practices in modern software development. In this guide, I’ll walk you through setting up a complete CI/CD pipeline for a Python project using GitHub Actions. Why GitHub Actions? GitHub Actions is a powerful, …

Introduction Docker Compose simplifies multi-container application development by defining your entire stack in a single YAML file. In this guide, I’ll show you how to set up a development environment for a typical Python web application. Why Docker Compose for Development? Reproducible …

Introduction Securing a Linux server is not optional — it’s essential. Whether you’re deploying a web application or managing infrastructure, these hardening steps will significantly reduce your attack surface. This guide is based on my experience in application security and Linux server …