Romain Ottonelli Dabadie - Software Developer Blog

Unlock SSE: Real-Time without websockets

December 8, 2025 • dotnet, blazor, realtime, sse, http, performance

Learn how to implement lightweight real-time updates with Server-Sent Events (SSE) in .NET 10. Covers HTTP SSE endpoints, reconnection, backpressure, and Blazor integration with sample code.

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System.Text.Json in .NET 10: Security, Performance, and Modern JSON Handling

December 3, 2025 • dotnet, json, performance, security, serialization, system-text-json

Discover the powerful new features in System.Text.Json for .NET 10: strict security presets, PipeReader support, duplicate property detection, and performance improvements. Learn why these features matter and how to use them in production.

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Unlock Multi-Tenancy: with ABP Framework

November 28, 2025 • dotnet, abp, blazor, multi-tenancy, saas, enterprise, data-isolation

Learn how ABP Framework's Multi-tenancy module solves the complex challenges of building SaaS applications. Discover tenant isolation strategies, automatic data filtering, and why Microsoft recommends ABP for multi-tenant scenarios.

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Unlock Aspire 13: What's new?

November 21, 2025 • dotnet, aspire, cloud-native, microservices, azure, distributed-systems, mcp, ai

Aspire 13 is here with revolutionary features: aspire do pipelines, AI-powered debugging with MCP, first-class JavaScript & Python support, and quality-of-life improvements that make building distributed apps feel like magic.

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Unlock EditorConfig: Focus where review really matters

November 18, 2025 • csharp, dotnet, best-practices, code-quality, team-leadership, editorconfig

As a Tech Lead, one of my missions is ensuring consistency during the development process. Learn how EditorConfig helped me stop nitpicking about braces in code reviews and focus on what really matters: architecture and business logic.

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Unlock JSON Columns with EF Core 10

November 5, 2025 • csharp, dotnet, efcore, sql-server, event-driven, outbox-pattern, json

Discover how SQL Server's new native JSON data type and EF Core 10's complex types revolutionize the Outbox Pattern. Learn to store rich event metadata, improve performance, and simplify your event-driven architecture.

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Unlock CorrelationId Pattern: handle duplicate messages and ensure idempotent

October 28, 2025 • csharp, dotnet, software-architecture, distributed-systems, azure, event-driven, idempotency

Learn how to handle duplicate messages and ensure idempotent processing when using the Outbox Pattern with Azure Service Bus in high-throughput .NET applications.

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Master the Outbox Pattern: Ensuring Data Consistency in Distributed .NET Systems

October 24, 2025 • csharp, dotnet, software-architecture, distributed-systems, azure, event-driven

Learn how to implement the Outbox Pattern in .NET to guarantee reliable message delivery and maintain data consistency across distributed systems. From theory to Azure-based implementation.

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Unlock Event-Driven Architecture: Refactoring Monoliths with Events in .NET

October 16, 2025 • csharp, dotnet, software-architecture, events, modular-monolith

Learn how to refactor legacy monoliths using domain events, IEventPublisher patterns, and prepare your application for a modular architecture. A journey from tightly coupled code to loosely coupled boundaries.

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Unlock the NuGet MCP Server: AI-Powered Package Management

October 14, 2025 • nuget, mcp, visual-studio, copilot, ai, package-management, dotnet

Discover the NuGet MCP Server that brings AI-powered package management to Visual Studio and VS Code. Learn about Model Context Protocol (MCP), setup, and how it revolutionizes .NET development workflows.

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