Testing, Tools, and Frameworks Resources

Clean Code in the Age of Copilot: Why Semantics Matter More Than Ever

Your codebase is essentially a prompt: messy abstractions and "God Classes" pollute the context window, causing AI models to hallucinate or generate bugs.

March 5, 2026

by Nikita Kothari

· 2,525 Views · 3 Likes

AWS Transfer Family SFTP Setup (Password + SSH Key Users) Using Lambda Identity Provider + S3

Deploy a managed AWS Transfer Family SFTP server backed by S3, using a Lambda identity provider for password and SSH-key logins.

March 4, 2026

by Praveen Chaitanya Jakku

· 4,698 Views

What Actually Breaks During Large-Scale S/4HANA Conversions (And How to Prevent It)

S/4HANA migrations break custom ABAP code and interfaces unless you proactively refactor code, SQL, and integrations to support the new data model and semantics.

March 3, 2026

by Deepika Paturu

· 1,681 Views

AWS Step Functions + AI: Smarter Orchestration in Modern Applications

Learn to combine AWS Step Functions with Generative AI for scalable orchestration, featuring architecture patterns and code examples

March 2, 2026

by Jubin Soni, FBCS

CORE

· 1,776 Views

Cost Is a Distributed Systems Bug

Cloud systems scale — but unchecked, they can bankrupt you. Measure, automate, and optimize costs to keep your infrastructure resilient and your budget intact.

March 2, 2026

by David Iyanu Jonathan

· 2,275 Views

Hands-On with Azure Local via the Azure Portal

This guide explains how to deploy LocalBox with Azure Bicep and create Azure VMs, covering setup, networking, images, and deployment without physical hardware.

March 2, 2026

by Sanjeev Kumar

· 1,605 Views

Code Rewriting With AI and TDD

Exploring the use of TDD and AI to rewrite projects with architectural debt, and how TDD in these cases can be a guardrail against hallucinations.

March 2, 2026

by Baubak Gandomi

· 2,210 Views

Mastering the AWS Well-Architected AI Stack: A Deep Dive into ML, GenAI, and Sustainability Lenses

Use AWS’s ML, GenAI, and Sustainability lenses together to build AI systems that are production-ready, governed, cost-efficient, and energy-efficient.

February 27, 2026

by Jubin Soni, FBCS

CORE

· 1,850 Views · 1 Like

Unified Intelligence: Mastering the Azure Databricks and Azure Machine Learning Integration

Bridge the gap between Big Data and production ML. Learn to integrate Azure Databricks with Azure Machine Learning for a seamless, scalable end-to-end MLOps workflow.

February 27, 2026

by Jubin Soni, FBCS

CORE

· 1,399 Views

AWS Bedrock vs. SageMaker: Choosing the Right GenAI Stack in 2026

Deciding between Bedrock's serverless ease and SageMaker's deep control? This guide breaks down the 2026 AWS GenAI landscape for you.

February 26, 2026

by Jubin Soni, FBCS

CORE

· 1,616 Views · 1 Like

Terraform AWS Provider Explained Like You’re Five (With Real Code)

Terraform is an Infrastructure as Code tool that allows teams to define AWS infrastructure using declarative configuration files instead of manual console clicks.

February 26, 2026

by Ankush Madaan

· 1,534 Views

Zero-Trust Cross-Cloud: Calling AWS From GCP Without Static Keys Using MultiCloudJ

This guide demonstrates exchanging Google ID tokens for temporary AWS STS credentials to enable secure, zero-trust communication between clouds using MultiCloudJ.

February 26, 2026

by Sandeep Pal

· 1,580 Views · 3 Likes

Azure SLM Showdown: Evaluating Phi-3, Llama 3, and Snowflake Arctic for Production

Evaluate Phi-3, Llama 3, and Snowflake Arctic. Learn to deploy cost-effective, high-performance SLMs on Azure for production workloads.

February 23, 2026

by Jubin Soni, FBCS

CORE

· 1,612 Views

Data Driven API Testing in Java with Rest-Assured and TestNG: Part 1

Learn how to perform data-driven API automation testing with Rest-Assured using object arrays and TestNG's @DataProvider annotation.

February 23, 2026

by Faisal Khatri

CORE

· 2,209 Views · 2 Likes

Azure AI Search at Scale: Building RAG Applications with Enhanced Vector Capacity

Azure AI Search now supports massive vector scale (tens of millions per index) with better performance and cost efficiency.

February 23, 2026

by Jubin Soni, FBCS

CORE

· 1,240 Views

Hurley: A High-Performance HTTP Client and Load Testing Tool Engineered in Rust

Technical architecture, capabilities, and use cases of hurley, a project developed in Rust that functions as a general-purpose HTTP client and a performance testing tool.

February 20, 2026

by Dursun Koç

CORE

· 2,032 Views

Why End-to-End Testing Fails in Microservice Architectures

End-to-end testing fails in microservices due to non-determinism, complex environments, slow feedback, and unclear ownership, making tests flaky and unreliable.

February 20, 2026

by Alok Kumar

· 2,640 Views

AWS SageMaker HyperPod: Distributed Training for Foundation Models at Scale

Master distributed training at scale with AWS SageMaker HyperPod's resilient cluster management and high-performance interconnects.

February 19, 2026

by Jubin Soni, FBCS

CORE

· 1,574 Views

Mastering Serverless Data Pipelines: AWS Step Functions Best Practices for 2026

AWS Step Functions is central to modern serverless data engineering, yet many teams struggle to build pipelines that scale reliably in production.

February 19, 2026

by Jubin Soni, FBCS

CORE

· 2,105 Views

Embedding Store as a Platform on AWS: OpenSearch + Bedrock + S3 Needs SLAs, Governance, and Quotas

Vector search is not "just OpenSearch." It just needs to be run as a platform with SLAs, governance, and quotas to control drift, leaks, and out-of-control costs.

February 19, 2026

by Anusha Kovi

CORE

· 1,474 Views · 1 Like

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