DEV Community

.NET

.NET is an open source developer platform, created by Microsoft, for building many types of applications. With .NET, you can use multiple languages, editors, and libraries to build for web, mobile, desktop, gaming, and IoT. Find more at https://dot.net

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Foreach, Linkedisney, Clóvis de Barros Filho e código que não funciona...

Foreach, Linkedisney, Clóvis de Barros Filho e código que não funciona...

8
Comments 6
7 min read
Global Class Validator for Enhanced Object Validation in EMS

Global Class Validator for Enhanced Object Validation in EMS

Comments
3 min read
FG.CsvParser: A Powerful .NET Library for Working with CSV Files

FG.CsvParser: A Powerful .NET Library for Working with CSV Files

Comments
3 min read
Mastering FluentValidation in .NET Core

Mastering FluentValidation in .NET Core

Comments
3 min read
Moving Sharepoint access from Dynamics 365 OnPrem to Cloud with Graph API

Moving Sharepoint access from Dynamics 365 OnPrem to Cloud with Graph API

Comments
8 min read
Ditch the 'if else': Mastering Design Patterns for Cleaner, Scalable Code

Ditch the 'if else': Mastering Design Patterns for Cleaner, Scalable Code

1
Comments
5 min read
Streamline Your Background Tasks with the Task Repetitor Library

Streamline Your Background Tasks with the Task Repetitor Library

Comments
3 min read
.NET Developer - Azure API -interview questions - Part 1

.NET Developer - Azure API -interview questions - Part 1

Comments
5 min read
Optimizing Performance in Cloud-Native Applications with .NET Core 8 and Azure

Optimizing Performance in Cloud-Native Applications with .NET Core 8 and Azure

Comments
4 min read
.NET Digest #5

.NET Digest #5

1
Comments
5 min read
Pushed Authorization Requests in .NET 9: Why and How to Use Them

Pushed Authorization Requests in .NET 9: Why and How to Use Them

Comments
8 min read
Testing with JWT in .NET APIs

Testing with JWT in .NET APIs

Comments
1 min read
What is Quartz.Net and its simple implementation

What is Quartz.Net and its simple implementation

3
Comments
1 min read
Publish Private Nuget Packages on Github

Publish Private Nuget Packages on Github

1
Comments
5 min read
Unlocking New Possibilities: Top LINQ Methods Introduced in .NET 9

Unlocking New Possibilities: Top LINQ Methods Introduced in .NET 9

1
Comments
4 min read
Sliding Window Median with .NET 9

Sliding Window Median with .NET 9

Comments
2 min read
SFTP Client using .NET

SFTP Client using .NET

1
Comments
3 min read
Beyond the Random Class: Cryptographic Randomness in .NET 6+

Beyond the Random Class: Cryptographic Randomness in .NET 6+

Comments
7 min read
How to Sort Two Arrays with Array.Sort in .NET

How to Sort Two Arrays with Array.Sort in .NET

Comments
1 min read
Demystifying AIContents in Microsoft.Extensions.AI

Demystifying AIContents in Microsoft.Extensions.AI

Comments
2 min read
Fine-Tuning Large Language Models (LLMs) with .NET Core, Python, and Azure

Fine-Tuning Large Language Models (LLMs) with .NET Core, Python, and Azure

Comments
5 min read
Top AI Instruments for .NET Developers in 2025

Top AI Instruments for .NET Developers in 2025

Comments
8 min read
A tutorial on WinUI 3 (2025)

A tutorial on WinUI 3 (2025)

Comments
2 min read
Orden en el Código .NET

Orden en el Código .NET

Comments
1 min read
Building a Solana Wallet Backend with .NET (Part 1)

Building a Solana Wallet Backend with .NET (Part 1)

Comments
2 min read
IL

IL

5
Comments
1 min read
.Net tarixi

.Net tarixi

6
Comments
2 min read
dotnet терминал команды

dotnet терминал команды

1
Comments
1 min read
Custom Middleware Extensions in .NET Core Web API

Custom Middleware Extensions in .NET Core Web API

1
Comments
3 min read
Azure OpenAI Error Handling in Semantic Kernel

Azure OpenAI Error Handling in Semantic Kernel

Comments
2 min read
Static Lambda in C# 12 : Performance Improvement

Static Lambda in C# 12 : Performance Improvement

Comments
1 min read
Dapper vs EF Core: Understanding When to Use Each

Dapper vs EF Core: Understanding When to Use Each

Comments 1
2 min read
The Unsung Hero of DevOps AWS X-Ray

The Unsung Hero of DevOps AWS X-Ray

Comments
2 min read
Learning some Fantomas AST

Learning some Fantomas AST

Comments
1 min read
Permission-Based Authentication and Authorization in .NET, via Cookies

Permission-Based Authentication and Authorization in .NET, via Cookies

Comments
13 min read
Simplifying CRUD Operations Using Primary Constructors for Dependency Injection with Generic Interfaces

Simplifying CRUD Operations Using Primary Constructors for Dependency Injection with Generic Interfaces

1
Comments
3 min read
What is GCHandle in C#? (Part 1)

What is GCHandle in C#? (Part 1)

Comments
3 min read
Building a Multi-LLM Profanity Detector in C# using StepWise

Building a Multi-LLM Profanity Detector in C# using StepWise

Comments
3 min read
Fluent Assertions 8: Corporate License Update

Fluent Assertions 8: Corporate License Update

3
Comments
4 min read
How to Enhance the API Response with a Wrapper Class with Additional Information with .NET Minimal API

How to Enhance the API Response with a Wrapper Class with Additional Information with .NET Minimal API

3
Comments
3 min read
Como Resolver o Erro DbUpdateConcurrencyException no Entity Framework

Como Resolver o Erro DbUpdateConcurrencyException no Entity Framework

Comments
2 min read
Local AI apps with C#, Semantic Kernel and Ollama

Local AI apps with C#, Semantic Kernel and Ollama

Comments
2 min read
How to use Scoped service from Singleton Service in .Net Core

How to use Scoped service from Singleton Service in .Net Core

Comments
2 min read
Obfuscation is not feasible for certain .NET assemblies

Obfuscation is not feasible for certain .NET assemblies

Comments
2 min read
Create PrepareDinner workfow in StepWise

Create PrepareDinner workfow in StepWise

Comments
4 min read
.NET Development Essentials on macOS with VS Code

.NET Development Essentials on macOS with VS Code

Comments
4 min read
Creating a .NET Tool and Publishing it from GitHub

Creating a .NET Tool and Publishing it from GitHub

Comments
1 min read
Working with multiple language models in Semantic Kernel

Working with multiple language models in Semantic Kernel

Comments
2 min read
How to update library and get swamped with this task.

How to update library and get swamped with this task.

Comments
8 min read
How to add a Custom fields to Header in .NET Core Web API ?

How to add a Custom fields to Header in .NET Core Web API ?

Comments
1 min read
c#(.Net) - Basic Authentication WEB API

c#(.Net) - Basic Authentication WEB API

Comments
1 min read
How to connect two microservices with RabbitMQ

How to connect two microservices with RabbitMQ

Comments
1 min read
FastCloner – deep cloning done right

FastCloner – deep cloning done right

2
Comments 1
1 min read
SOLID: Dependency Inversion Principle (DIP) in C#

SOLID: Dependency Inversion Principle (DIP) in C#

6
Comments
3 min read
The Impact of .NET on Customer-Centric Business Applications

The Impact of .NET on Customer-Centric Business Applications

2
Comments
4 min read
Virtual and Override Keyword in C#

Virtual and Override Keyword in C#

Comments
1 min read
Top 30 Open Source Libraries for Every Software Developer

Top 30 Open Source Libraries for Every Software Developer

2
Comments
1 min read
Uno Platform is the revolution 🛸

Uno Platform is the revolution 🛸

10
Comments 4
4 min read
Building An SAAS in 2025-Week 1

Building An SAAS in 2025-Week 1

5
Comments 1
3 min read
What are the best logging and monitoring tools for .NET apps

What are the best logging and monitoring tools for .NET apps

Comments
1 min read
loading...