DevOps and CI/CD Resources

Virtualized Containers vs. Bare Metal: The Winner Is…

With the performance of VMs rapidly increasing, is weighing the benefits of containers running on VMs versus bare metal as straightforward as it used to be?

August 15, 2025

by Chris Ward

CORE

· 5,176 Views · 7 Likes

Designing Data Pipelines for Real-World Systems: A Guide to Cleaning and Validating Messy Data

Learn how to build a data sanitization pipeline to clean, validate, and monitor unstructured data to improve downstream reliability.

August 13, 2025

by Alessa Cross

· 2,633 Views · 1 Like

Creating Serverless Applications With AWS Lambda: A Step-by-Step Guide

Learn to build scalable, cost-efficient serverless applications with AWS Lambda through this detailed, step-by-step guide.

August 13, 2025

by Bhanuprakash Madupati

· 74,003 Views · 17 Likes

Declarative Pipelines in Apache Spark 4.0

Apache Spark's declarative pipelines let you define your entire data pipeline's desired outcome, and Spark handles the execution details.

August 12, 2025

by Sandeep Bishnoi

· 7,703 Views · 7 Likes

Deploying a Scalable Golang Application on Kubernetes: A Practical Guide

Learn how to deploy and scale a Golang app on Kubernetes using best practices like stateless design, concurrency, health checks, and autoscaling.

August 11, 2025

by Neel Shah

· 3,330 Views · 2 Likes

Development of System Configuration Management: Introduction

We replaced open-source SCM with our own. This series shares our experience, lessons, and advice for others facing the same choice.

August 11, 2025

by Georgii Kashintsev

· 2,176 Views · 4 Likes

How to Set Up Selenium Grid 4 With Docker Compose

This article serves as a guide to setting up Selenium Grid 4 with Docker Compose for efficient, scalable, cross-browser test automation and parallel execution.

August 11, 2025

by Faisal Khatri

CORE

· 3,076 Views · 3 Likes

The Adaptive Modular Monolith Concept

The Adaptive Modular Monolith describes an idea that lets you easily turn monolith modules into independent microservices via configuration

August 8, 2025

by Gregory Ledenev

· 2,036 Views · 1 Like

How to Configure a Jenkins Job for a Maven Project

Learn how to configure a Jenkins job for a Maven project to automate builds, tests, and deployments with ease and efficiency.

August 7, 2025

by Faisal Khatri

CORE

· 3,204 Views · 4 Likes

Cloud Sprawl Is a Given; Cloud Complexity Doesn’t Have to Be

Cloud sprawl is inevitable — but complexity isn’t. IaC alone isn’t enough. Real control comes from visibility, automation, and enforcing every change through code.

August 6, 2025

by Aharon Twizer

· 2,410 Views · 1 Like

Automating Node.js Deployments With a Custom CI/CD Server

Learn to automate Node.js deployments with a custom CI/CD server using GitHub webhooks, GitHub Actions, PM2, and shell scripting for seamless updates.

August 6, 2025

by Kolawole Yusuf

· 3,557 Views · 4 Likes

Mastering Fluent Bit: Developer Guide to Service Section Configuration (Part 5)

This intro to mastering Fluent Bit covers handy tips and tricks for speeding up the inner development loop when integrating telemetry pipelines.

August 6, 2025

by Eric D. Schabell

CORE

· 1,765 Views · 3 Likes

Docker Multi-Stage Builds: Optimizing Development and Production Workflows

Traditional Docker images are bloated with unnecessary build tools, dev dependencies, and source code.

August 5, 2025

by Mahitha Adapa

· 3,858 Views · 5 Likes

WebAssembly: From Browser Plugin to the Next Universal Runtime

Wasm evolved from a browser booster to a universal runtime. The Component Model promises a future of truly composable blocks reshaping our conception of software.

August 4, 2025

by Graziano Casto

CORE

· 3,898 Views · 3 Likes

Self-Managed Keycloak for App Connect Dashboard and Designer Authoring

This tutorial explains how to use your Keycloak instance to manage authentication and authorization for App Connect Dashboard and Designer Authoring.

August 4, 2025

by Shanna Xu

· 2,396 Views · 1 Like

Feature Flags in Agile Development: Lessons from Scaling Front-End Platform Releases

Feature flags can supercharge agile UI delivery, but without intentional governance, they quietly become a source of complexity, risk, and technical debt.

August 1, 2025

by Aishwarya Murali

· 2,902 Views · 3 Likes

Docker Offload: One of the Best Features for AI Workloads

Docker Offload enables running container builds and workloads in the cloud while maintaining a local development experience using Docker Desktop.

August 1, 2025

by Naga Santhosh Reddy Vootukuri

CORE

· 3,837 Views · 2 Likes

Choosing Between GCP Workflows, AWS Step Functions, and Temporal for Stateful Workflow Orchestration

GCP Workflows vs AWS Step Functions vs Temporal — a vendor-neutral look at usability, dev experience, pros/cons, and best-fit use cases.

July 31, 2025

by Ravi Teja Thutari

CORE

· 7,684 Views

From Raw Data to Model Serving: A Blueprint for the AI/ML Lifecycle With Kubeflow

Learn the entire ML lifecycle—from data preparation to live inference—leveraging the Kubeflow platform to create a cohesive, production-grade MLOps workflow.

July 31, 2025

by Helber Belmiro

CORE

· 2,526 Views · 1 Like

Agentic DevOps for the Rest of Us: A New Era of Intelligent SDLC

Agentic DevOps augments developers with intelligent agents that automate coding, testing, and operations, boosting productivity across the entire SDLC.

July 30, 2025

by Shashikant Jagtap

· 2,507 Views · 1 Like

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