Dec 27, 2025 · 4 min read · 🎯 What this project consolidates You already know CI/CD. Now we consolidate runtime architecture. You will practice: Docker Compose (real-world usage) Service-to-service communication Reverse proxying with Nginx Port isolation (security thinking...
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Sep 12, 2025 · 1 min read · Pods in k8s can run more than one container. The main once are the application containers with two additional types which include. Init Containers Sidecar Init Container These container run task before the actual application container start, runn...
Join discussionSep 11, 2025 · 3 min read · In the previous parts of this series, we explored Core Concepts, Scheduling, and Logging & Monitoring. Now it’s time to tackle Application Lifecycle Management (ALM) — the process of deploying, updating, scaling, and configuring applications in Kuber...
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Aug 18, 2025 · 3 min read · Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad In the previous sessions, we explored Docker basics (installation, images, running containers).Today, we level up with Dockerfile and Docker Compose, which together allow us to buil...
Join discussionFeb 8, 2025 · 2 min read · 1. Introduction Running a single Docker container is easy, but what if your app needs multiple services, like a web app + database? Managing multiple containers manually can be time-consuming. 🚀 Docker Compose solves this by allowing you to define a...
Join discussionNov 23, 2024 · 4 min read · Mastering Docker Compose: Volumes and Networks for DevOps Engineers Docker is a powerful tool that has transformed the way we build, deploy, and manage applications. For DevOps engineers, understanding Docker is essential, and today we’re going to ex...
Join discussionAug 13, 2024 · 5 min read · Introduction Welcome back to Day 24 of my 90-day DevOps journey! Today, we're diving deeper into advanced Docker concepts, focusing on Docker Compose and Docker Networking. These tools are essential for building robust, scalable, and secure container...
Join discussionMar 5, 2024 · 4 min read · Title: Mastering Docker Compose: Orchestrating Multi-Container Applications with Efficient Data Sharing Introduction: Containerization has revolutionized the way software applications are developed, deployed, and managed. Docker, one of the leading c...
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Sep 5, 2023 · 8 min read · YAML: YAML (short for "YAML Ain't Markup Language" or sometimes "Yet Another Markup Language") is a human-readable data serialization format. It is often used for configuration files and data exchange between languages with different data structures....
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