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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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Agentic Architect

Sep 6

This week in Cursor + .NET — 7 rules (week ending September 06, 2026)

#csharp #dotnet #ai #cursor

3 min read

Sep 5

Why I built an offline C# tool to turn entire codebases into Obsidian notes and sharable docs

#csharp #documentation #software #tools

3 min read

Carlos Vigueras

Sep 5

Evitar más de dos atributos de instancia.

#csharp #dotnet #oop

4 min read

Carlos Vigueras

Sep 5

Colecciones como clases de primer orden.

#csharp #dotnet #oop

4 min read

Carlos Vigueras

Sep 5

Envolver todos los primitivos y Strings en clases.

#csharp #dotnet #oop

4 min read

Carlos Vigueras

Sep 5

Un nivel de indentación por método

#csharp #dotnet #oop

4 min read

Carlos Vigueras

Sep 5

Object Mother

#csharp #dotnet #testing

6 min read

Carlos Vigueras

Sep 5

Regla de tres

#csharp #dotnet #refactoring

3 min read

Carlos Vigueras

Sep 5

Data Clumps

#csharp #dotnet #codequality

3 min read

Carlos Vigueras

Sep 5

Patrón Object Mother con AutoFixture

#csharp #dotnet #testing

3 min read

Carlos Vigueras

Sep 5

Patrón Builder

#csharp #dotnet #testing

4 min read

Carlos Vigueras

Sep 5

Cuándo usar Records en .Net

#csharp #dotnet #refactoring

4 min read

Carlos Vigueras

Sep 5

No usar la palabra clave Else

#csharp #dotnet #oop

3 min read

Carlos Vigueras

Sep 5

Mantén las entidades pequeñas.

#csharp #dotnet #oop

3 min read

Carlos Vigueras

Sep 5

Autofixture con entidades inmutables

#csharp #dotnet #testing

4 min read

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