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Programming Comprehensive .NET Dependency Injection & Services Guide

Practical guide to .NET dependency injection and services: fundamentals, service lifetimes, keyed services, advanced patterns. Books, Microsoft docs, tutorials.

#dependency-injection
#design-patterns
#dotnet
#keyed-services
#service-lifetimes

1 answer• 1 view

12/20/2025, 01:09 PM

Programming C# Version History: Release Dates & Why No 3.5

Official C# version history with exact release dates from 1.0 to 12.0. Discover key features per version and why C# 3.5 never existed—shipped with .NET 3.5 but language stayed at 3.0. Complete timeline for developers.

#csharp
#dotnet
#programming
#visual-studio

1 answer• 4 views

01/05/2026, 04:09 PM