DotNet - rmauro.dev {blog}

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DotNet

A collection of 20 posts

Implicit Using in C#

Implicit Using in C#

Learn everything you need to know about implicit usings in C#. This guide covers how implicit usings work, how to manage them, and the benefits of using them to write cleaner, more efficient code in C# 10 and .NET 6

Publish C# Project to Nuget.org

Publish C# Project to Nuget.org

Learn how to create, package, and publish your .NET libraries as NuGet packages with this in-depth guide. Includes step-by-step instructions and C# code samples for a seamless publishing process

Create a Configuration Provider for Microsoft.Extensions.Configuration

Create a Configuration Provider for Microsoft.Extensions.Configuration

Learn how to extend ASP.NET Core's IConfiguration to support environment variables from .env files using a custom configuration provider in C#. Enhance your .NET application's configuration management with seamless DotEnv integration

Logging Performance Improvements with Source Generators in C# .NET

Logging Performance Improvements with Source Generators in C# .NET

Let's explore how to use source generators for logging, the improvements and benefits they bring, and some practical tips to get the most out of this feature.

Load .env Files in C# .NET

Load .env Files in C# .NET

Learn how to read a .env file in C# without using third-party libraries. This guide covers setting up a simple parser to manage environment variables efficiently and securely in your C# applications.

Recursive Calls in C#: A Deep Dive

Recursive Calls in C#: A Deep Dive

Recursion functions are like a magical mirror that reflects upon itself. It's a concept where a function calls itself, creating a mesmerizing loop of self-referential elegance. Let's break it down how recursive functions works using Factorial Calculation as sample. What is a Factorial? Before we dive

Exit Codes in C# Applications

Exit Codes in C# Applications

When developing console applications in C#, it's important to communicate the success or failure of your program back to the operating system. This is achieved through exit codes, which are integers returned by the program when it finishes execution. An exit code of 0 typically signifies success, while

Reading appsettings.json from a Console Application

Reading appsettings.json from a Console Application

When developing C# .NET applications, it's common to store configuration settings in a JSON file, typically named appsettings.json. This approach is not only useful for ASP.NET applications but can also be effectively used in C# Console Applications. Before we start, let's make sure to

Set up Entity Framework Core In Memory Database Provider

Entity Framework Core

Set up Entity Framework Core In Memory Database Provider

One of the useful features of EF Core is the In-Memory Database Provider, which is perfect for testing purposes. In this guide, we will walk through setting up EF Core with an in-memory database, demonstrating how to configure and use it effectively. Step-by-Step Guide Start by creating a new .NET

Oracle ODP.NET with truly Async Methods in C#

Oracle ODP.NET with truly Async Methods in C#

Oracle's ODP.NET 23c Dev (or Oracle.ManagedDataAccess.Core) release brings genuine async/asynchronous methods to support to database interactions in C#, revolutionizing the way developers work with Oracle databases. Under PreRelease until today : 2023-08-24 Async/Await in C# Before delving into the specifics of ODP.NET 23c

C# Get JWT Token from Request .NET 6

C# Get JWT Token from Request .NET 6

This blog post will explore extracting a JWT token from incoming requests using C#. How to Get JWT Token from Request using C#

C# JWT Authentication .NET 6

C# JWT Authentication .NET 6

In this article, we will work on implementing C# JWT Authentication using .NET 7 - which also works for .NET 6, and preview .NET 8 - using ASP.NET Core.

Getting Started with Serilog Custom Enrichers

Getting Started with Serilog Custom Enrichers

One of the key features of Serilog is the ability to Enrich Log Events with additional contextual information that can help in troubleshooting and debugging. In this blog post, we will explore how to create a Custom Enricher with Serilog to add custom properties to log events.

Getting Started with Chat GPT integration in a .NET C# Console Application

ChatGPT Featured

Getting Started with Chat GPT integration in a .NET C# Console Application

With the use of C#, we can develop a console application that uses the Chat GPT model to generate human-like responses to input.

Digital Clock on the wall

Calculate Time Ago with .NET C#

Here is a small extension method over System.DateTime that gives its relative time readable for humans, such as: * one minute ago * 2 minutes ago * one hour ago * 3 hours ago * 3 days ago Check out this extension method over the DateTime structure using switch patterns. public static string AsTimeAgo(

Create a Minimal API with .NET 6

Create a Minimal API with .NET 6

One of the new features of .NET 6 is the arrival of a new template, which will replace the default and bring a good reduction in code writing. Including the removal of the Startup.cs file. .NET 6 was released as LTS (long-term stable) which means support for 3 years.

Set up Serilog in .NET 6 as a logging provider

Set up Serilog in .NET 6 as a logging provider

Let's set up Serilog as Logging Provider in the native logging system in .NET so you can use the Microsoft ILogger interface.

Health Checks on your ASP.NET Core Application

DotNet Featured

Health Checks on your ASP.NET Core Application

Learn how to implement health checks in your .NET Core application with our comprehensive guide. Ensure your app’s reliability and performance by integrating robust health monitoring features.

Clock Representing the Time

DotNet Featured

Add Build Time to your C# Assembly

Discover how to add build time information to your C# assembly with our detailed guide. Enhance your software’s metadata by embedding build timestamps directly into your assemblies for better version tracking and debugging.

Enable Local Cache in Azure Web App

Enable Local Cache in Azure Web App

What is Local Cache in Azure WebApp? Local cache in Azure Web is really a cache that caches the storage of your Web App. How to enable it? To enable local cache you should go to your Azure Subscription them navigate to your Web App that you wishs to enable