Blog Posts
The Distributed Transaction Masterclass: 2PC, Saga, and TCC Patterns with Spring Cloud, Temporal, and Apache Seata
- Sudhir Mangla
- Java , Microservices
- 10 Nov, 2025
1 Introduction: The Inevitable Transaction Problem in Microservices Every architect who has moved from monoliths to microservices faces the same moment of reckoning: the first time a distributed t
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Smart Parking Systems in .NET: IoT Integration, Computer Vision, and Real-Time Availability with 99.9% Accuracy
- Sudhir Mangla
- Practical Design , Azure
- 09 Nov, 2025
1 The 50,000-Space Challenge: Vision and Architectural Blueprint In any major city, the battle for parking is no longer about finding an empty spot—it’s about real-time visibility, efficient turno
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The Ultimate Java Performance Tuning Playbook: JVM Internals, GC Algorithms, and JIT Compilation in Production
- Sudhir Mangla
- Java , Performance Optimization
- 08 Nov, 2025
1 Why Java Performance Still Matters in 2025 In 2025, Java remains one of the most deployed runtimes in production. From trading engines to Kubernetes microservices, Java powers billions of transa
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Strategic Pattern Selection: When to Use Factory vs Builder vs Prototype vs Object Pool in High-Performance C# Applications
- Sudhir Mangla
- Creational Design Patterns , C#
- 07 Nov, 2025
1 Set the Stage: Why Creational Pattern Choice Matters in Modern .NET In high-performance C# applications—particularly those serving thousands of requests per second or processing streaming worklo
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360-Degree Performance Reviews: Configurable Workflows, Anonymous Feedback, and Goal Tracking with .NET
- Sudhir Mangla
- Practical Design , .NET
- 05 Nov, 2025
1 Why 360-Degree Reviews Need Configurable Workflows in 2025 1.1 Problem Statement and Scope In 2025, performance management is no longer a once-a-year ritual. The rise of hybrid work, flatte
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The Anemic Domain Model Antidote: Rich Domain Objects with Value Objects, Specifications, and Domain Services in Modern C#
- Sudhir Mangla
- Domain Driven Design , Design Principles
- 04 Nov, 2025
1 The Anemic Domain Model Problem in Modern .NET The “anemic domain model” is one of the most persistent architectural anti-patterns in enterprise .NET applications. It looks fine in the beginning
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Real-Time Multiplayer Card Games in .NET: Deterministic Lockstep, Client Prediction, and Anti-Cheat Architecture
- Sudhir Mangla
- Practical Design , .NET
- 03 Nov, 2025
1 Problem Framing & Goals Designing a real-time multiplayer card game platform in .NET requires balancing fairness, responsiveness, and cost at global scale. Unlike action-heavy genres, card g
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Container-Optimized .NET: Native AOT, Trimming & GC Tuning on AKS and Azure Container Apps
- Sudhir Mangla
- Cloud Architecture , Azure
- 01 Nov, 2025
1 Why container-optimized .NET now? (Context, goals, and trade-offs) Containerized .NET applications have matured from “it works in Docker” to “it scales efficiently across thousands of pods.” The
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Refactoring to Intent-Revealing Names: A Systematic Playbook for Clean C# Codebases
- Sudhir Mangla
- Clean Architecture , Design Principles
- 31 Oct, 2025
1 Why Intent-Revealing Names Matter in C# Codebases Software that only “works” is rarely enough for modern .NET teams. Systems evolve, new developers join, and features expand across services and
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Engineering URL Shorteners at Scale: Beyond Base62 - Distributed ID Generation, Cache Warming, and Analytics Pipelines
- Sudhir Mangla
- Practical Design , .NET
- 30 Oct, 2025
1 Why URL Shorteners Are Deceptively Hard Building a URL shortener seems simple at first — map a short code to a long URL, redirect, and track clicks. But when you move beyond a prototype and aim
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