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Article0 replies876 followingPosted 30 Nov 2025, 11:11 UTC60.6K views2,951 votes

Using EF Core Owned Types to Model Value Objects: Architecture, Checks, and Failure Mitigation

EF Core Owned Types let you embed value objects into an entity’s table, keeping the schema flat while preserving domain integrity. This guide covers the minimal design, trust boundaries, operational checks, failure modes, and when to shift to a separate entity.

Community & Careers · Guide

Community & Careers

Article0 replies781 followingPosted 17 Jul 2026, 13:13 UTC124.3K views3,480 votes

C# Records for Immutable DTOs: Equality, Copies, and Limits

Records reduce boilerplate for immutable DTOs and value objects by generating value-based equality. Learn how positional records work, where shallow equality bites, and how to verify the behavior.

Community & Careers · Guide

records

csharp dto

Community & Careers

Article0 replies628 followingPosted 02 Dec 2025, 04:30 UTC119.8K views4,634 votes

Using PHP 8.2 Readonly Properties for Safer Immutable Data Models

Learn how readonly properties in PHP 8.2 enforce immutability, reduce boilerplate, and what trade‑offs to consider before adopting them.

Community & Careers · Blog

php-8-2 readonly-properties value-objects