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LifestyleTrevoir Williams
Certified Trainer • Top-Rated Instructor • 500,000+ Students
Trevoir Williams Courses
Complete ASP.NET Core and Entity Framework Development
4.4 (3,197 Reviews)
Provider: Udemy
Time: 22h- 2026
$12.99
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Complete Microsoft SQL Server Database Design Masterclass
4.3 (3,004 Reviews)
- Provider: Udemy
- Time: 8.5h
- 2025
$99.99
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ASP.NET Core - SOLID and Clean Architecture
4.4 (2,753 Reviews)
- Provider: Udemy
- Time: 10.3h
- 2026
$74.99
Visit
Microsoft Azure for .NET Developers
4.3 (2,567 Reviews)
- Provider: Udemy
- Time: 12.8h
- 2026
$89.99
Visit
Ultimate ASP.NET Core Web API Development Guide
4.5 (2,357 Reviews)
- Provider: Udemy
- Time: 19.5h
- 2026
$89.99
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Modern PHP Web Development w/ MySQL, GitHub & Heroku
4.4 (1,582 Reviews)
- Provider: Udemy
- Time: 12.2h
- 2023
$64.99
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Complete Blazor (WASM & Server) and ASP.NET API Development
4.3 (1,484 Reviews)
- Provider: Udemy
- Time: 12.9h
- 2025
$11.99
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Build Mobile Apps with .NET MAUI, C#, and XAML
4.4 (1,399 Reviews)
- Provider: Udemy
- Time: 8.6h
- 2026
$84.99
Visit
C# Console and Windows Forms Development w/ Entity Framework
4.6 (1,398 Reviews)
- Provider: Udemy
- Time: 22.4h
- 2026
$109.99
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Entity Framework Core - A Full Tour
4.3 (1,349 Reviews)
- Provider: Udemy
- Time: 10.6h
- 2026
$74.99
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ASP.NET Core - Cross-Platform Development
4.2 (1,343 Reviews)
- Provider: Udemy
- Time: 7.3h
- 2025
$69.99
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Generative AI for .NET Developers with Microsoft Foundry
4.3 (1,009 Reviews)
- Provider: Udemy
- Time: 12.8h
- 2026
$74.99
Visit
Azure DevOps and Continuous Delivery With Git
4.5 (996 Reviews)
- Provider: Udemy
- Time: 4.5h
- 2026
$69.99
Visit
Introduction To Website Development Technologies
4.5 (948 Reviews)
- Provider: Udemy
- Time: 8.4h
- 2026
$64.99
Visit
Test Driven Development in ASP.NET Core - The Handbook
4.8 (506 Reviews)
- Provider: Udemy
- Time: 4.5h
- 2025
$69.99
Visit
Semantic Kernel for .NET: Plugins, Agents & RAG
4.3 (451 Reviews)
- Provider: Udemy
- Time: 6.8h
- 2026
$69.99
Visit
Basic PHP Development with Bootstrap, GitHub and Heroku
4.8 (447 Reviews)
- Provider: Udemy
- Time: 4.8h
- 2022
Free
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Microsoft Azure Functions - Developing Serverless Solutions
4.2 (350 Reviews)
- Provider: Udemy
- Time: 3.8h
- 2023
$54.99
Visit
Microsoft SQL Server Bootcamp for Absolute Beginners
4.6 (270 Reviews)
- Provider: Udemy
- Time: 54 mins
- 2023
Free
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ASP.NET Core Minimal API Development Full Build
4.4 (261 Reviews)
- Provider: Udemy
- Time: 7.5h
- 2025
$84.99
Visit
Blazor WebAssembly - Full Stack Web Development
4.3 (257 Reviews)
- Provider: Udemy
- Time: 9.3h
- 2025
$64.99
Visit
ASP.NET Core – Cloud-Native App Development
4.6 (233 Reviews)
- Provider: Udemy
- Time: 6.7h
- 2026
$74.99
Visit
Advanced Strategies to Secure Better UpWork Clients
4.1 (224 Reviews)
- Provider: Udemy
- Time: 2.6h
- 2022
$54.99
Visit
SDET C#: Test Automation From Scratch - Detailed Guide
4.3 (213 Reviews)
- Provider: Udemy
- Time: 32.2h
- 2025
$59.99
Visit
ASP.NET Core Identity - User Security Essentials
4.5 (150 Reviews)
- Provider: Udemy
- Time: 5h
- 2026
$64.99
Visit
The Ultimate T-SQL and Microsoft SQL Server Bootcamp
4.5 (107 Reviews)
- Provider: Udemy
- Time: 7.2h
- 2023
$74.99
Visit
Most Recent Review
First, I have some experience with C# so the beginning chapters I was able to do quite quickly. Trevoir seems to have a lot of knowledge. I enjoyed the course overall and for sure learned a lot. I knew beforehand, that with the length of the course it will not be a deep dive in C#, .Net or SQL but I used it as an overview to get started and overall my expectations where met. The only downside I would mention is by the end of chapter 16 beginnig with lesson 147 - Here Trevoir starts to copy code around and it makes it hard to follow along when you do a codealong with him. Furthermore at this point, the course feels to get a bit rushed. Aftwards some chapters feel off (I assume regarding some updates over time), however you can follow along and should have learned enough by now to get by with Google or AI and pick up the content. As a conclusion I would say: + Good starter course to get an overview + Overall explaination are clear + You should be able to build a basic C# Win Forms app with SQL Server afterwards + Teaching style and speed is reasonable - Lacks in context in the end (perhaps through updates) Overall I enjoyed the course and will for sure revisit other courses of Trevoir in the future.
- Review by Christian Bru on C# Console and Windows Forms Development w/ Entity Framework
Instructor Bio
Trevoir Williams is a software and systems engineer, author, instructor, and technical educator specializing in .NET, Azure, SQL Server, microservices, DevOps, secure coding, and AI-powered application development. He holds a master’s degree in Computer Science with a focus on Software Development and has earned multiple Microsoft Azure certifications.
As an author and instructor, Trevoir focuses on practical, production-ready software development. He is the author of Microservices Design Patterns in .NET and Effective .NET Memory Management, and a contributor to the Azure Integration Guide for Business. His work helps developers understand modern architecture, data access, messaging, observability, security, cloud deployment, performance, and AI integration with real implementation context.
Trevoir has taught more than 500,000 learners through online courses on ASP.NET Core, Entity Framework Core, SQL Server, Microsoft Azure, microservices, DevOps, secure application development, and generative AI. He also teaches thousands more through his YouTube tutorials, articles, and practical technical content.
His teaching philosophy is simple: explain the why, build the how, and help learners develop the confidence to apply both in real systems.
Trevoir believes technical education should move learners beyond memorizing syntax or blindly following steps. His goal is to help developers think like professionals: to understand trade-offs, recognize architectural patterns, write maintainable code, and make informed decisions when building modern applications.
He brings together experience in software consulting, engineering, database development, cloud systems, server administration, lecturing, and course creation to make complex topics feel structured, approachable, and useful.
Learners can expect clear explanations, hands-on projects, architectural reasoning, professional best practices, and a calm, practical teaching style. Trevoir’s courses and community are designed for developers who want more than isolated lessons. They are for learners who want guidance, accountability, real-world context, and the confidence to keep building long after the lesson ends.
