Blog Posts

Practical OOP : Composition Over Inheritance, Records, and Pattern Matching in Modern C#

1 Why “Practical OOP” in Modern C# Modern C# is a different language than it was a decade ago. Between records, pattern matching, primary constructors, and the shift toward functional-style immuta

ClickHouse vs. Cassandra vs. ScyllaDB: Choosing a High-Ingest Database for Real-Time Analytics

1 Why high-ingest real-time analytics is hard (and worth it) In today’s world of digital services, sensors, user interactions, and complex systems, the demand isn’t just for storing massive volume

Mobile CI/CD in a Day: GitHub Actions + Fastlane + App Center

1 Why “Mobile CI/CD in a Day” (and what changed in 2025) In simply one workday you’ll go from a code push → to build → test → sign → distribute → store-submit a mobile app. That’s the promise: **M

Reactive + Functional UI Patterns in TypeScript and F#: RxJS, Signals, and Elmish for Real-Time Apps

Sudhir Mangla
Frontend Development , Real Time Systems
20 Oct, 2025

1 Why reactive + functional UIs now (and what this article delivers) Real-time apps no longer feel “advanced.” They’re expected. Users assume dashboards refresh instantly, collaborative editors sy

React vs. Vue vs. Angular for Enterprise Architects: Signals, Server Components, and DX at Scale

Sudhir Mangla
Frontend Development , Software Architecture
17 Oct, 2025

1 Executive summary and decision framework Frontend frameworks have never evolved faster—or diverged more sharply. React 19, Angular 19, and Vue 3.5 each embrace a different philosophy about where

Production-Grade Configuration in ASP.NET Core: Options Pattern, Secrets, and Environment-Safe Defaults

1 Why Configuration Is a First-Class Architecture Concern Configuration in ASP.NET Core has matured far beyond the simple appsettings.json file developers once sprinkled through projects. In pro

Dynamics 365 vs. Salesforce: Integration Patterns for .NET and Azure Architects

1 Executive summary and who should read this In 2025, enterprise CRM ecosystems have reached a new level of interoperability. Dynamics 365 and Salesforce—long viewed as competitors—now coexist in

The ORM Performance Showdown 2025: EF Core vs. Dapper vs. Hand-Tuned SQL

1 Why a 2025 ORM Showdown Still Matters Relational data access has always been a balancing act between developer productivity and runtime efficiency. In .NET, three dominant paradigms have

Locking, Blocking & Deadlocks: Pragmatic Isolation Levels and Retryable Patterns

1 Why Locking, Blocking, and Deadlocks Still Matter Even with 2025-era databases capable of billions of rows, row-versioning engines, and distributed caches, one thing hasn’t changed: concurrency

Production-Ready Containers for .NET 8/9: From Distroless Images to SBOM and AOT

1 Problem framing and goals: production-ready .NET containers in 2025 In 2025, production-ready .NET containers mean more than just packaging your app with a Dockerfile. Teams now expect contain