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    How to Optimize Dockerfile for Production Docker Tutorials

    How to Optimize Dockerfile for a Lean, Secure Production

    By Rahul4 Mins Read

    Hi friends! If you’re using Docker, you know it’s like a magic box for your app—it runs the same everywhere,…

    Trivy - An Useful tool for DevSecOps General Articles

    Getting Started with Trivy: A Must-Have Tool for DevSecOps

    By Rahul6 Mins Read

    If you’ve been in the tech world long enough, you’ve probably noticed how security keeps creeping up the priority list.…

    How to Setup Multi-Node Kubernetes Cluster on Ubuntu

    By Rahul5 Mins Read

    Kubernetes (often abbreviated as K8s) is an open-source platform designed to automate the deployment, management, and scaling of containerized applications.…

    How to Create Multi-Stage Dockerfile for .NET Core

    By Rahul5 Mins Read

    Hey there, fellow developers! If you’re working with .NET Core and Docker, you’ve probably wondered how to make your containerized…

    Optimizing Email Delivery: A Guide to Properly Setting Up DNS Records

    By Rahul5 Mins Read

    Sending emails is something we all do, but making sure they actually show up in someone’s inbox? That’s where it…

    How to Setup Kubernetes Cluster with Minikube on Ubuntu

    By Rahul4 Mins Read

    Hey everyone! Today, I’m going to show you how to set up a Kubernetes cluster using Minikube on your Ubuntu…

    How to Automate Restarts for Failed Services in Linux

    By Rahul4 Mins Read

    In Linux, we use services to keep important programs running smoothly, like a web server or a database. But sometimes,…

    Mastering Docker Containers: Advanced Tips for Sysadmins in 2025

    By Rahul4 Mins Read

    Hey there, fellow sysadmins! If you’re reading this, you probably already know Docker is a big deal. It’s like that…

    How to Set Up Prometheus and Grafana on Ubuntu: A Step-by-Step Guide

    By Rahul5 Mins Read

    Monitoring your systems doesn’t have to be a chore. If you’re running an Ubuntu server and want to keep tabs…

    A Shell Script to Create Minikube K8s Cluster on Ubuntu

    By Rahul2 Mins Read

    Hello friends! Today, we will learn how to put Minikube on your Ubuntu computer. Minikube is a tool that runs…

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