DevOps and CI/CD Resources

Mastering Kubernetes Observability: Boost Performance, Security, and Stability With Tracestore, OPA, Flagger, and Custom Metrics

This guide walks you through using Tracestore, OPA, Flagger, and custom metrics to make Kubernetes more observable, with better tracing, policy control, and performance.

June 16, 2025

by Prabhu Chinnasamy

· 2,768 Views · 53 Likes

Create POM With LLM (GitHub Copilot) and Playwright MCP

Learn how to build a scalable, AI-powered test automation framework using Playwright MCP, GitHub Copilot, and the Page Object Model design pattern.

June 13, 2025

by Kailash Pathak

CORE

· 4,617 Views · 5 Likes

KubeVirt: Can VM Management With Kubernetes Work?

KubeVirt, while promising for organizations exploring virtualization, several caveats remain for the support of at-scale virtual machine workloads

June 12, 2025

by Chris Ward

CORE

· 3,286 Views · 1 Like

Mastering Fluent Bit: Controlling Logs With Fluent Bit on Kubernetes (Part 4)

This intro to mastering Fluent Bit covers what Fluent Bit is, why you want to use it on Kubernetes, and how to get back control of your logs in minutes.

June 12, 2025

by Eric D. Schabell

CORE

· 2,705 Views · 5 Likes

Engineering Resilience Through Data: A Comprehensive Approach to Change Failure Rate Monitoring

CFR measures how often changes break production. This article shows how to track it accurately using event data, confidence scoring, and real-time dashboards.

June 12, 2025

by Saumen Biswas

· 2,637 Views · 3 Likes

How to Install and Set Up Jenkins With Docker Compose

A complete step-by-step guide to install and run Jenkins using Docker Compose with detailed explanation and walk-through.

June 12, 2025

by Faisal Khatri

CORE

· 5,930 Views · 5 Likes

AI-Native Platforms: The Unstoppable Alliance of GenAI and Platform Engineering

The future of software development involves an AI-powered DevEx. This marks the end of static platforms and the dawn of an intelligent era.

June 11, 2025

by Graziano Casto

CORE

· 2,895 Views · 2 Likes

Enterprise-Grade Distributed JMeter Load Testing on Kubernetes: A Scalable, CI/CD-Driven DevOps Approach

Run distributed JMeter load tests on Kubernetes environments with CI/CD integration, auto-scaling, and real-time monitoring using InfluxDB and Grafana.

June 11, 2025

by Prabhu Chinnasamy

· 6,680 Views · 52 Likes

Converting List to String in Terraform

Use join(), format(), and jsonencode() in Terraform to name resources, format scripts/logs, and ensure clarity in dynamic configurations.

June 11, 2025

by Mariusz Michalowski

· 3,215 Views · 1 Like

Secure Your Oracle Database Passwords in AWS RDS With a Password Verification Function

Enforce strong password policies for Oracle databases on AWS RDS using built-in or custom verification functions via the rdsadmin package.

June 10, 2025

by arvind toorpu

CORE

· 2,147 Views · 3 Likes

The Bare Metal Bet That Made Our Multiplayer Platform Hum

Switching to a bare metal–based hybrid model cut costs and improved latency. It also eliminated cloud egress pain and avoided vendor lock-in.

June 9, 2025

by Harsh Pandey

· 2,581 Views · 2 Likes

Finding Needles in Digital Haystacks: The Distributed Tracing Revolution

Use distributed tracing—the key third pillar of observability—to track requests across microservices and turn debugging from guesswork into precise insights.

June 6, 2025

by Rishab Jolly

· 2,123 Views · 3 Likes

TFVC to Git Migration: Step-by-Step Guide for Modern DevOps Teams

Migrating from TFVC to Git modernizes the development workflow, enabling distributed version control, better branching, and DevOps automation.

June 6, 2025

by Thiyagarajan Mani Chettier

· 4,066 Views · 1 Like

Integrate Spring With Open AI

Learn how to easily integrate your Spring application with Open AI features and be ready to use the ChatGPT on your Java project.

Updated June 6, 2025

by Felipe Caparelli

· 13,463 Views · 10 Likes

DevOps in the Cloud - How to Streamline Your CI/CD Pipeline for Multinational Teams

CI/CD pipelines—the backbone of any successful DevOps strategy—ensure code is tested, integrated, and deployed automatically, allowing teams to focus on innovation rather than manual processes.

June 5, 2025

by Fawad Mohsin

· 2,607 Views · 2 Likes

Multi-Cluster Networking With Kubernetes and Docker: Connecting Your Containerized Environment

Simplify your complex Kubernetes multi-cluster docker environments for better efficiency and traceability by following the steps in this tutorial.

June 5, 2025

by Ram Chandra Sachan

· 2,861 Views · 11 Likes

From Monolith to Containers: Real-World Migration Blueprint

This guide shows how to move from a monolith to containers: containerize the app, split services gradually, adopt Kubernetes, automate with CI/CD, and modernize.

June 5, 2025

by Ravi Teja Thutari

CORE

· 4,162 Views · 7 Likes

The Synergy of Security and Development: Integrating Threat Models With DevOps

Embedding security in the SDLC builds resilient apps against threats. Key practices include early integration, teamwork, automation, updates, and metric tracking.

June 5, 2025

by Sonia Mishra

· 1,842 Views · 2 Likes

How I Supercharged My GenAI App and Saved My Sanity

Finding a better way to handle real-time data for my GenAI app pushed me to rethink the tools I use—and that decision paid off in ways I never expected.

June 4, 2025

by Haymang Ahuja

· 1,557 Views · 1 Like

Automating Kubernetes RBAC Sync With LDAP Entitlements Using Python

Learn how I automated a Python script to sync LDAP entitlements with Kubernetes RoleBindings. Runs via CronJob to keep namespace access secure and up to date.

June 4, 2025

by Rajeev Chevuri

· 2,140 Views · 3 Likes

The Latest DevOps and CI/CD Topics