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Articles and discussions should be directly related to the C# programming language. (Not to be confused with C (#c), C++ (#cpp), or Objective C (#objectivec))

Questions are encouraged! (See the #help tag)

Be careful when criticizing C# as a language or platform; most such complaints are old news. Criticisms are permitted, but please keep such discussions polite and objective.

C# is a compiled programming language developed by Microsoft in 2000, as part of their .NET platform. It offers features of imperative, declarative, object-oriented, functional, and component-oriented programming.

Although based on C++, C# is a distinct language with its own unique design and specification.

The current stable release is C# 7.3.

Documentation

Compilers

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Jul 21

A CI Retry Should Be an Experiment, Not a Reflex

#dotnet #csharp #devops #testing

4 min read

qodors

Jul 21

You Probably Don't Need MediatR

#dotnet #csharp #mediatr #architecture

4 min read

Jul 21

New Book: From Tensors to Tokens: Building a Multimodal LLM Inference Engine from Scratch with TensorSharp and Gemma 4 E4B

#ai #gemma #csharp #dotnet

2 min read

Manohari Jayachandran

Jul 20

Design Patterns in C# Part 3: Behavioral Patterns - Strategy, Observer, Command, State, and Template Method

#designpatterns #csharp #dotnet #programming

10 min read

Michelle Wiginton

Jul 20

Building a Custom Modbus TCP Client in .NET: What a Production-Grade Poller Actually Needs

#csharp #dotnet #iot #azure

7 min read

Jul 20

Observability for Agents with OpenTelemetry, Aspire, and Application Insights

#dotnet #csharp #ai #tutorial

13 min read

Jul 20

Redis: In-Memory Data Store for Caching, Sessions, and Fast Access

#redis #csharp #programming #learning

15 min read

John

Jul 20

Duckmon: The Demo Was Ready, The Game Was Not

#unity3d #gamedev #beginners #csharp

7 min read

Jul 20

Your Profile Form Shouldn't Change Your Login

#security #dotnet #architecture #csharp

4 min read

Alex E

Jul 19

What happens after a write? Reworking Squirix's WAL in preview.6

#dotnet #csharp #distributedsystems #squirix

8 min read

jjopensoftworks-blip

Jul 19

Scrubkit: point it at a folder, get clean text + metadata back — 100% offline

#showdev #dotnet #csharp #ai

2 min read

Giorgi Eliozashvili

Jul 19

Mathf.Exp()

#unity3d #gamedev #csharp

2 min read

Giorgi Eliozashvili

Jul 19

Oscillation, Mathf.PingPong, Vector3.Lerp

#unity3d #gamedev #csharp

2 min read

Jul 19

.NET for Backend Development

#backend #csharp #dotnet #webdev

1 min read

Seyed Ahmad Parkhid

Jul 19

The Hidden Cost of yield in C#: What the Compiler Doesn't Tell You

#csharp #dotnet #performance #programming

3 min read

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