Azure Functions has evolved significantly since its inception. The Isolated Worker model, introduced with .NET 5 support and now the recommended approach for .NET 6+, represents a fundamental architectural shift. Unlike the traditional In-Process model where your code runs within the same process as the Azure Functions host, the Isolated Worker model runs your code […]
Read more →Author: Nithin Mohan TK
Hello Namaste! 👋🏻
I'm an accomplished Enterprise Solution Architect & Engineering Leader with 20+ years of progressive experience architecting, building, and scaling transformative enterprise solutions.
⚜️ Solution Architect / AI & Cloud 📌 Galway, Ireland
AWS Lambda for .NET 6: Complete Performance Optimization Guide
AWS Lambda has matured significantly as a platform for .NET workloads. With first-class .NET 6 support and the recent introduction of ARM64 (Graviton2) processors, Lambda offers compelling economics for serverless compute. However, achieving optimal performance requires understanding the nuances of cold starts, memory allocation, and deployment strategies. In this comprehensive guide, I will share lessons […]
Read more →Introduction to Dapr 1.7: Workflows
Dapr 1.7 introduces the Workflow building block. It is a direct competitor to Azure Durable Functions but runtime-agnostic. The workflow state is durably stored by Dapr, allowing it to resume after crashes.
Read more →Azure Functions Flex Consumption: Preview
Flex Consumption is a new hosting tier that combines the best of Consumption (pay-per-use) and Premium (always-ready instances). Key Features Minimum Instances: Keep 1+ instance warm to eliminate cold starts. Instance Size Options: 2GB, 4GB RAM (vs fixed 1.5GB in Consumption). VNET Integration: Without the Premium price tag.
Read more →Playwright 1.20: Component Testing
Playwright now supports testing React, Vue, and Svelte components in isolation. This runs in a real browser, unlike Jest/JSDOM, catching CSS/styling issues that unit tests miss.
Read more →Zero Trust Architecture: A Practical Guide
Zero Trust is a buzzword, but it is also a concrete architectural pattern. The principle: Never Trust, Always Verify. Implementation Pillars Identity: Every request must be strongly authenticated (MFA, Conditional Access). Device: Only managed, compliant devices can access resources (Intune/Endpoint Manager). Network: Micro-segmentation. No flat networks. Use Private Endpoints for Azure services. Data: Classify, encrypt, […]
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