Testing, Deployment, and Maintenance Resources

Mastering Fluent Bit: Installing Fluent Bit From Source (Part 1)

This intro to mastering Fluent Bit covers what Fluent Bit is, why source installs matter, and how to get it running locally in minutes.

April 17, 2025

by Eric D. Schabell

CORE

· 7,655 Views · 4 Likes

Why I Built the Ultimate Text Comparison Tool (And Why You Should Try It)

Learn how my comprehensive text comparison tool combines exact, fuzzy, and phonetic matching to solve your messiest data reconciliation challenges in minutes.

April 17, 2025

by Mokhtar Ebrahim

· 4,366 Views · 3 Likes

Gemma 3: Unlocking GenAI Potential Using Docker Model Runner

Run Gemma 3 locally using Docker Model Runner for private, efficient GenAI development — fast setup, offline inference, and full control.

April 17, 2025

by Anjan Kumar Ayyadapu

· 17,369 Views · 1 Like

Integrating Jenkins With Playwright TypeScript: A Complete Guide

A step-by-step guide to integrate Jenkins with Playwright TypeScript: The key files needed are playwright.config.ts, Jenkinsfile, package.json, and test files.

April 17, 2025

by Sidharth Shukla

· 8,045 Views · 3 Likes

Feature Flag Framework in Salesforce Using LaunchDarkly

A Salesforce feature flag system using custom permissions and LaunchDarkly enables controlled rollouts, rapid reversals, and seamless feature management.

April 16, 2025

by Ronith Pingili

· 6,951 Views · 1 Like

Interrupt Testing: Bulletproof Your App for the Real World

Interrupt testing ensures your mobile app stays rock-solid during real-world chaos like calls or network changes, helping you earn raving 5-star ratings.

April 16, 2025

by Pulkit Singh

· 3,547 Views

Terraform Drift Detection at Scale: How to Catch Configuration Drift Early

Automated drift detection ensures Terraform-managed infrastructure stays aligned with Git, reducing risk from manual changes across multi-cloud environments.

April 15, 2025

by Yugandhar Suthari

· 7,173 Views · 2 Likes

Overcoming MFA Test Automation Challenges

Testing MFA flows is challenging due to device dependencies and automation limits. Learn strategies to streamline testing without compromising security and efficiency.

April 14, 2025

by Jonathan Bernales

· 6,626 Views · 1 Like

Optimus Alpha Analyzes Team Data

Learn how Optimus Alpha crafts data-driven retrospective formats to boost agile value creation and bridge technical debt with team autonomy.

April 14, 2025

by Stefan Wolpers

CORE

· 3,633 Views · 2 Likes

Critical Thinking In The Age Of AI-Generated Code

Learn how AI-generated code impacts maintainability, productivity, and quality. Explore code reviewing, testing strategies, and best practices for long-term success.

April 14, 2025

by Stelios Manioudakis

CORE

· 39,999 Views · 16 Likes

Introducing SmallRye LLM: Injecting Langchain4J AI Services

A quick guide on how Microprofile developers can leverage the power of CDI and Microprofile features on their Langchain4J AI Services in their enterprise applications.

April 14, 2025

by BUHAKE SINDI

CORE

· 7,151 Views · 6 Likes

Overview of Telemetry for Kubernetes Clusters: Enhancing Observability and Monitoring

Telemetry in Kubernetes provides data-driven insights into cluster health and performance, ensuring scalability, and reliability through metrics, logs, and traces.

April 14, 2025

by Srinivas Chippagiri

CORE

· 20,659 Views · 4 Likes

Design Patterns for Scalable Test Automation Frameworks

Essential design principles that improve the scalability, maintainability, and efficiency of test automation frameworks.

April 11, 2025

by Sarvesh Peddi

· 5,613 Views · 1 Like

Chaos Engineering for Microservices

Learn how to implement chaos engineering using Chaos Toolkit and Chaos Monkey for Java (Spring Boot), Node.js, Kubernetes, and Istio to enhance system resilience.

April 11, 2025

by Prabhu Chinnasamy

· 14,403 Views · 57 Likes

Monitoring journald Logs With Event-Driven Ansible

In this article, see how to monitor journald logs in real time and automate actions using Event-Driven Ansible (EDA).

April 10, 2025

by Binoj Melath Nalinakshan Nair

CORE

· 6,242 Views · 4 Likes

Unlocking the Power of Serverless AI/ML on AWS: Expert Strategies for Scalable and Secure Applications

Learn how to combine AWS Serverless with AI/ML to build scalable, automated, and intelligent workflows with this practical guide.

April 9, 2025

by Bal Reddy Cherlapally

· 6,744 Views · 1 Like

Context Search With AWS Bedrock, Cohere Model, and Spring AI

In this article, learn how to build a simple Java application using Spring AI and Amazon Bedrock to generate and compare text embeddings with Cohere’s Embed Multilingual v3 model.

April 9, 2025

by Danil Temnikov

CORE

· 73,915 Views · 22 Likes

Simulating Events in Ansible EDA: A Practical Use Case of ansible.eda.generic

Learn how to include payloads directly within an Ansible EDA rulebook, as well as how to read payloads from an external file to use that data in rule conditions.

April 9, 2025

by Binoj Melath Nalinakshan Nair

CORE

· 7,309 Views · 7 Likes

Achieving High Genericity in Code

Designing a generic, dynamic tool for efficiently copying complex transactional data across Oracle DB environments with minimal maintenance.

April 9, 2025

by Vaseem Anjum

· 3,032 Views · 1 Like

Understanding the Identity Bridge Framework

This article introduces Identity Bridge, a novel framework to facilitate single sign-on (SSO) between a native mobile application and web applications.

April 9, 2025

by Indranil Jha

· 4,654 Views · 1 Like

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