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  • Building APIs in ASP.NET Core Learning Path

    Start by learning the fundamentals of ASP.NET Core, the backbone of API development. Move on to building RESTful APIs with both ASP.NET Core and modern Minimal APIs. Strengthen your skills with integration testing to guarantee correctness and reliability. Finally, implement logging and distributed tracing to monitor and troubleshoot your APIs in production.

    Getting Started with ASP.NET Core

    Begin your journey by learning the fundamentals of ASP.NET Core, the foundation for building APIs.

    Building REST APIs in ASP.NET Core

    Learn how to build RESTful APIs with ASP.NET Core and modern Minimal APIs.

    REST APIs in .NET

    From Zero to Hero: REST APIs in .NET

    Learn how to create robust, scalable REST APIs in ASP.NET Core. This course covers essential principles, real-world techniques, and advanced features for modern API development.

    4h 41m From Zero to Hero
    Nick Chapsas Nick Chapsas
    Minimal APIs in .NET with C#

    From Zero to Hero: Minimal APIs in .NET with C#

    Learn how to build efficient, scalable applications with Minimal APIs in .NET. This course covers essential techniques for creating lightweight, high-performance web APIs. Perfect for .NET developers!

    3h 33m From Zero to Hero
    Nick Chapsas Nick Chapsas

    Testing ASP.NET Core APIs

    Gain confidence in your APIs with integration testing to ensure correctness and reliability.

    Caching, Observability and Monitoring

    Add logging and distributed tracing to monitor and troubleshoot your ASP.NET Core APIs in production.

    Logging in .NET

    From Zero to Hero: Logging in .NET

    Learn essential logging techniques in .NET to ensure reliable applications. This course covers built-in logging, structured logging with Serilog, and advanced features for production-ready code.

    2h 56m From Zero to Hero
    Nick Chapsas Nick Chapsas
    OpenTelemetry in .NET

    From Zero to Hero: OpenTelemetry in .NET

    Learn how to implement OpenTelemetry in .NET to capture and export metrics, traces, and logs. This course covers observability concepts, like instrumentation, logging, tracing, and monitoring.

    4h 22m From Zero to Hero
    Gui Ferreira Gui Ferreira

    What's New

    Getting Started: Model Context Protocol (MCP)
    course

    Getting Started: Model Context Protocol (MCP)

    Learn how to get started with the Model Context Protocol (MCP) and integrate it into your applications.

    Learn more about Getting Started: Model Context Protocol (MCP)
    Hands-On: Learn TypeScript
    course

    Hands-On: Learn TypeScript

    Learn TypeScript through hands-on coding exercises. Practice what you learn with interactive challenges designed for every level.

    Learn more about Hands-On: Learn TypeScript
    Hands-On: Learn JavaScript
    course

    Hands-On: Learn JavaScript

    Learn JavaScript through hands-on coding exercises. Practice what you learn with interactive challenges designed for every level.

    Learn more about Hands-On: Learn JavaScript
    Hands-On: Data Structures & Algorithms in C#
    course

    Hands-On: Data Structures & Algorithms in C#

    Master data structures and algorithms through hands-on coding exercises in C#. Free to enroll for 7 days!

    Learn more about Hands-On: Data Structures & Algorithms in C#
    Blogsmith.ai
    feature

    Blogsmith.ai

    Turn your videos into blogs and newsletters with AI. Check out our new product at blogsmith.ai.

    Learn more about Blogsmith.ai
    Leaderboard
    feature

    Leaderboard

    See how you stack up against other learners. Track your progress, climb the ranks, and compete with the Dometrain community.

    Learn more about Leaderboard
    Hands-On: Learn PostgreSQL
    course

    Hands-On: Learn PostgreSQL

    Learn PostgreSQL through hands-on coding exercises. Practice what you learn with interactive challenges designed for every level.

    Learn more about Hands-On: Learn PostgreSQL
    Free Hands-On: C# for Beginners
    course

    Free Hands-On: C# for Beginners

    Learn C# through hands-on coding exercises. Practice what you learn with interactive challenges designed for everyone, from beginners to experts.

    Learn more about Free Hands-On: C# for Beginners
    Getting Started: AI for .NET Developers
    course

    Getting Started: AI for .NET Developers

    Get started with integrating AI into your .NET applications effectively using the latest LLM best practices.

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    Getting Started: Building .NET Applications on AWS
    course

    Getting Started: Building .NET Applications on AWS

    Learn how to build and deploy .NET applications on AWS using CDK, Lambda, DynamoDB, S3, and more.

    Learn more about Getting Started: Building .NET Applications on AWS
    What's new in C# 14
    blog

    What's new in C# 14

    This guide covers every new C# 14 feature, explains its benefits, and provides practical code examples to help you navigate how you can use them.

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    Let's Build It: AI Chatbot with RAG in .NET Using Your Data
    course

    Let's Build It: AI Chatbot with RAG in .NET Using Your Data

    Build a Retrieval-Augmented Generation (RAG) chatbot that can answer questions using your data.

    Learn more about Let's Build It: AI Chatbot with RAG in .NET Using Your Data
    From Zero to Hero: SignalR in .NET
    course

    From Zero to Hero: SignalR in .NET

    Enable enterprise-grade real-time communication for your web apps with SignalR.

    Learn more about From Zero to Hero: SignalR in .NET
    Deep Dive: Solution Architecture
    course

    Deep Dive: Solution Architecture

    Master solution architecture and turn business needs into scalable, maintainable systems.

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    Migrating: ASP.NET Web APIs to ASP.NET Core
    course

    Migrating: ASP.NET Web APIs to ASP.NET Core

    A step-by-step process to migrate ASP.NET Web APIs from .NET Framework to ASP.NET Core.

    Learn more about Migrating: ASP.NET Web APIs to ASP.NET Core
    Getting Started: Caching in .NET
    course

    Getting Started: Caching in .NET

    Let's make the hardest thing in programming easy for .NET software engineers.

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    From Zero to Hero: Testing with xUnit in C#
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    From Zero to Hero: Testing with xUnit in C#

    Learn how to test any codebase in .NET with the latest version of xUnit, the industry-standard testing library.

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    Create a ChatGPT Console AI Chatbot in C#
    blog

    Create a ChatGPT Console AI Chatbot in C#

    This walkthrough is your hands-on entry point to create a basic C# console application that talks to ChatGPT using the OpenAI API.

    Learn more about Create a ChatGPT Console AI Chatbot in C#