Testing, Deployment, and Maintenance Resources

When we think of Disaster Recovery, we expect instant restoration after deletions, outages, or attacks — but is that really how it works in practice?

December 8, 2025

by Daria Kulikova

· 2,648 Views · 3 Likes

Mastering Fluent Bit: Top 3 Telemetry Pipeline Processors for Developers (Part 9)

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

December 8, 2025

by Eric D. Schabell

CORE

· 2,422 Views · 3 Likes

Deployment Strategies for Self-Hosted Open-Source Applications: Balancing Efficiency and Control

Explore deployment options for self-hosted open-source apps: balance speed, control, flexibility, and long-term maintainability.

December 8, 2025

by 悦申

· 2,919 Views · 1 Like

The "Unified Manifest" Pattern: Automating Blue-Green Deployments on Kubernetes

Automate Kubernetes blue-green deployments with a unified manifest. This pattern eliminates configuration drift, zero downtime, and cuts manual release steps by 84%.

December 8, 2025

by Dippu Kumar Singh

· 1,954 Views · 1 Like

From Chaos to Control: Tackling Salesforce Technical Debt

A practical guide to Salesforce technical debt: assessment, governance, refactoring, and tools to transform fragile orgs into scalable platforms.

December 8, 2025

by Vikas Luthra

· 1,672 Views

Discover Hidden Patterns with Intelligent K-Means Clustering

K-Means goes beyond surface-level patterns to identify true shopper segments, enabling smarter cart-value forecasting and targeted recommendations.

December 5, 2025

by Raja Chakraborty

· 3,888 Views · 1 Like

Designing a CPU-Efficient Redis Cluster Topology

Learn how to design a Redis Cluster to minimize infrastructure cost by combining Docker & multi-master replication delivering the same performance with fewer VMs.

December 5, 2025

by Gaurav Rathor

· 2,483 Views · 3 Likes

AWS Agentic AI for App Portfolio Modernization

AWS Agentic AI automates and enriches portfolio assessments, fusing business context with technical signals to deliver faster, more consistent modernization decisions.

December 5, 2025

by Subrata Saha

· 3,656 Views · 1 Like

From Containers to WebAssembly: The Next Evolution in Cloud-Native Architecture

Wasm is emerging as a fast, secure alternative to containers. This article explores its key advantages, real-world use cases, and role in modern DevOps pipelines.

December 5, 2025

by Gideon Ali

· 7,959 Views · 4 Likes

Engineering Evidence‑Grounded Review Pipelines With Hybrid RAG and LLMs

For high-stakes reviews, our Hybrid RAG and LLM framework ensures auditable AI by forcing structured, verified, and calibrated outputs

December 3, 2025

by Chidozie Managwu

· 2,196 Views

U.S. Nonprofit Data APIs: A Developer’s Overview

A guide for developers on nonprofit APIs to verify EINs, track donations, and integrate reliable, real-time nonprofit data into apps.

December 3, 2025

by Muneeb ur Rehman

· 603 Views

Web App Load Testing Using Maven Plugins for Apache JMeter, and Analyzing the Results

How to perform a complete load-testing with Java Maven and processing the performance metrics through a dedicated POM file

December 2, 2025

by Vincent DABURON

· 7,927 Views · 3 Likes

From Mechanical Ceremonies to Agile Conversations

Learn why Agile ceremonies fail when rituals replace real conversations and how to transform mechanical meetings into meaningful, value-driven events.

December 2, 2025

by Stefan Wolpers

CORE

· 2,126 Views · 2 Likes

Not Just Crashes: Your Observability Stack for the Mobile App

Improve mobile app reliability with full-stack observability, including ANR tracking, latency monitoring, cold start metrics, and in-app telemetry.

December 1, 2025

by Mohit Agrawal

· 3,215 Views

From Chaos to Clarity: Building a Data Quality Framework That Actually Works

This article offers a practical, step-by-step guide to fix this by defining data quality goals, setting governance standards, adding monitoring, and building trust.

December 1, 2025

by Venkataram Poosapati

· 1,917 Views · 1 Like

Introducing the Testing Vial: a (better?) alternative to Testing Diamond and Testing Pyramid

The Testing Pyramid focuses on Unit Tests; the Testing Diamond focuses on Integration Tests; and what about the Testing Vial?

December 1, 2025

by Davide Bellone

· 847 Views · 1 Like

How To Restore a Deleted Branch In Azure DevOps

Deleted an Azure DevOps branch? Recovery is your responsibility. See how to restore branches and why a proper backup strategy is essential when failure strikes.

November 27, 2025

by Milosz Jesis

· 1,946 Views

Mastering Fluent Bit: Controlling Logs with Fluent Bit on Kubernetes (update to 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.

November 27, 2025

by Eric D. Schabell

CORE

· 3,739 Views · 2 Likes

AWS Airflow vs Step Functions: The Data Engineering Orchestration Dilemma

When you're building data pipelines in AWS, choosing between Managed Airflow and Step Functions isn't just a technical decision — it's a strategic one.

November 27, 2025

by Janani Annur Thiruvengadam

CORE

· 5,356 Views · 2 Likes

Automating FastAPI Deployments With a GitHub Actions Pipeline

In this post, you’ll learn how to automate FastAPI deployments with GitHub Actions so every push runs tests and triggers a clean, hands-off deployment.

November 27, 2025

by Durojaye Olusegun

· 5,235 Views · 5 Likes

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