Testing, Deployment, and Maintenance Resources

How to Architect a Compliant Cloud for Healthcare Clients (Azure Edition)

We share how we built a secure, compliant cloud on Azure for healthcare clients using native services like RBAC, CMK encryption, and policy enforcement.

August 15, 2025

by Kishore Thota

· 3,414 Views · 3 Likes

Consumer Ecosystem Design for Efficient Configuration Based Product Rollouts

Distributed architectures enable insurance teams to build scalable, configurable ecosystems—minimizing code changes and accelerating time to market.

August 15, 2025

by Ashish Shetti

· 1,639 Views · 1 Like

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

· 4,940 Views · 7 Likes

Amazon EMRFS vs HDFS: Which One Is Right for Your Big Data Needs?

Unlock the potential of your data strategy. Discover how EMRFS and HDFS can optimize big data processing on Amazon EMR. Make an informed choice for success.

August 15, 2025

by Satrajit Basu

CORE

· 2,983 Views · 2 Likes

A Comprehensive Comparison of Serverless Databases and Dedicated Database Servers in the Cloud

Serverless databases auto-scale, cut ops overhead, and offer pay-per-use pricing, ideal for cloud apps that prioritize agility over infrastructure.

August 14, 2025

by arvind toorpu

CORE

· 3,976 Views · 3 Likes

Scheduler-Agent-Supervisor Pattern: Reliable Task Orchestration in Distributed Systems

The Scheduler-Agent-Supervisor (SAS) pattern enables scalable, resilient, and maintainable distributed task execution through clear role separation.

August 13, 2025

by Arun Kumar Rajamandrapu

· 2,767 Views · 3 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

· 2,524 Views · 1 Like

From Red to Resolution: How I Used AI to Diagnose and Recommend Fixes for Flaky Tests

Learn how to detect, diagnose, and fix flaky tests using AI and open-source tools and boost test reliability without changing your existing QA workflow.

August 13, 2025

by Arbaz Surti

· 3,502 Views · 4 Likes

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

· 73,852 Views · 17 Likes

Implementing iOS Accessibility: A Developer's Practical Guide

Making your iOS app accessible is easier than you think, and it helps you reach more users while improving the experience for everyone.

August 12, 2025

by Arth Patel

· 1,861 Views · 1 Like

Real-Time Recommendations Powered by Spanner, BigQuery, and Vector Embeddings

Through vector embeddings, this BigQuery and Spanner-powered system delivers real-time, personalized recommendations by capturing nuanced user and product similarities.

August 12, 2025

by Yogesh Tewari

· 3,392 Views · 3 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

· 7,512 Views · 7 Likes

Scaling Playwright Test Automation: A Practical Framework Guide

This article explains how to build a scalable Playwright testing framework using structured folders, page objects, fixtures, and utilities.

August 12, 2025

by Priti Gaikwad

· 3,844 Views · 3 Likes

Migrating Legacy VB6 Applications to Modern Platforms

Still running legacy VB6 apps? Learn how to migrate them smoothly to modern platforms like .NET and Java using automated tools and smart strategies.

August 12, 2025

by Alona Nyzova

· 4,635 Views · 3 Likes

Do You Understand the Debt You Have to Pay?

Not all technical debt needs to be paid today. In this article, I’ll walk you through different kinds of debt and strategies to deal with them wisely.

August 12, 2025

by Sebastian Malaca

· 1,504 Views · 5 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

· 3,121 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

· 2,032 Views · 4 Likes

Getting Started With Android UI Development With Jetpack Compose

Learn how to build a simple app using Jetpack Compose. Jetpack Compose is a reactive programming pattern that powers Android UI development.

August 11, 2025

by Mohit Agrawal

· 1,751 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

· 2,862 Views · 3 Likes

Testing Approaches for Java Enterprise Applications With Jakarta NoSQL and Jakarta Data

Learn how testing strategies like mutation and data-driven testing improve reliability and quality in Jakarta EE apps, with practical tools and examples.

August 11, 2025

by Otavio Santana

CORE

· 2,542 Views · 7 Likes

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