Publication date : 02/26/2024
Course : .NET, developing with Design Patterns and Frameworks
Practical course - 5d
- 35h00 - Ref. TAA
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 | Control dependency injection and the object lifecycle |
| Implementing the command pattern in a CQRS architecture |
| Control data access and transaction application |
| REST API and GUI development with AspNet Core |
Intended audience
This course is aimed at developers.
Prerequisites
Good knowledge of C# programming and the .NET framework. Experience in .NET application development required.
Practical details
A "red thread" exercise will be run, with each step validated by unit tests.
Course schedule
1 Enterprise application development issues
- Objectives: productivity, scalability, upgradability, testability.
- Separation of responsibilities.
- The monolithic application.
- Microservice architecture.
Hands-on work
Get to grips with the development environment (Visual Studio).
2 Introduction to the .NET ecosystem
- Several languages: C#, VB.NET, F#.
- The emergence of .NET Core, the unification of .NET and .NET Framework since .NET 5.
- Frameworks: DependencyInjection, EntityFramework, ASP.NET, etc.
Hands-on work
Get to grips with the development environment.
3 Good design practices and design patterns
- Separation of responsibilities with facade.
- Dependency injection with strategy.
- Proxy interception.
- Component lifecycle management with singleton and prototype.
- Instantiate application components with factory.
- Implement a message-oriented architecture with command and observer.
Hands-on work
Implement these patterns with Microsoft.Extensions.DependencyInjection.
4 Data access and transactions
- Introduction to different types of database (SQL, NoSQL).
- ACID principles and transaction management.
- The pattern unit of work.
- Persistence frameworks (EntityFrameworkCore, NHibernate). mini-ORM (Dapper): advantages/disadvantages Best practices.
Hands-on work
Access relational database data from a C# application, apply transactions.
5 REST API with AspNet Core
- REST API design principles (URI, mediatype, HATEOAS).
- HTTP protocol basics.
- Building REST APIs with ASP.NET MVC.
- Security: token authentication with OpenID Connect.
Hands-on work
Development of a REST API to expose the previously developed application.
6 HMI with AspNet Core
- Reminder of the MVC pattern.
- Razor views: model access, internationalization, exception handling.
- Form authentication, secure routes and views, protection against CSRF attacks.
Hands-on work
Development of a GUI to display the previously developed application.
7 Development industrialization
- Continuous integration.
- Delivery continues.
- Creating an OCI image with Docker.
- Deployment on the Kubernetes orchestrator.
Hands-on work
Creation of a Docker image and study of Kubernetes deployment descriptors.
Customer reviews
4,6 / 5
Customer reviews are based on end-of-course evaluations. The score is calculated from all evaluations within the past year. Only reviews with a textual comment are displayed.
MOUNTASSIR DOUNIA E.
01/12/25
5 / 5
Excellente formation. Pédagogique et complète, avec un parfait équilibre entre théorie et pratique. M. Alaric est très passionné par ce qu’il enseigne et son approche est interessante. Il aborde certaines idées établies différemment et nous invite à se remettre en question et ne pas suivre les tendances sans réflexion. J’ai beaucoup appris non seulement sur dotnet, mais la programmation en général. Cela redonne vraiment envie de coder. Merci encore ! :)
RÉMI D.
01/12/25
5 / 5
Cours très complet, beaucoup de culture de la part du formateur, personne très intéressante et pédagogue.
CAMILLE M.
01/12/25
4 / 5
Le contenu est conforme aux attentes, le rythme est soutenu.
PARTICIPANTS
This course is aimed at developers.
PREREQUISITES
Good knowledge of C# programming and the .NET framework. Experience in .NET application development required.
TRAINER QUALIFICATIONS
The experts leading the training are specialists in the covered subjects. They have been approved by our instructional teams for both their professional knowledge and their teaching ability, for each course they teach. They have at least five to ten years of experience in their field and hold (or have held) decision-making positions in companies.
ASSESSMENT TERMS
The trainer evaluates each participant’s academic progress throughout the training using multiple choice, scenarios, hands-on work and more.
Participants also complete a placement test before and after the course to measure the skills they’ve developed.
TERMS AND DEADLINES
Registration must be completed 24 hours before the start of the training.
ACCESSIBILITY FOR PEOPLE WITH DISABILITIES
Do you need special accessibility accommodations? Contact Mrs. Fosse, Disability Manager, at psh-accueil@orsys.fr to review your request and its feasibility.
This course is aimed at developers.
PREREQUISITES
Good knowledge of C# programming and the .NET framework. Experience in .NET application development required.
TRAINER QUALIFICATIONS
The experts leading the training are specialists in the covered subjects. They have been approved by our instructional teams for both their professional knowledge and their teaching ability, for each course they teach. They have at least five to ten years of experience in their field and hold (or have held) decision-making positions in companies.
ASSESSMENT TERMS
The trainer evaluates each participant’s academic progress throughout the training using multiple choice, scenarios, hands-on work and more.
Participants also complete a placement test before and after the course to measure the skills they’ve developed.
TEACHING AIDS AND TECHNICAL RESOURCES
• The main teaching aids and instructional methods used in the training are audiovisual aids, documentation and course material, hands-on application exercises and corrected exercises for practical training courses, case studies and coverage of real cases for training seminars.
• At the end of each course or seminar, ORSYS provides participants with a course evaluation questionnaire that is analysed by our instructional teams.
• A check-in sheet for each half-day of attendance is provided at the end of the training, along with a course completion certificate if the trainee attended the entire session.
• The main teaching aids and instructional methods used in the training are audiovisual aids, documentation and course material, hands-on application exercises and corrected exercises for practical training courses, case studies and coverage of real cases for training seminars.
• At the end of each course or seminar, ORSYS provides participants with a course evaluation questionnaire that is analysed by our instructional teams.
• A check-in sheet for each half-day of attendance is provided at the end of the training, along with a course completion certificate if the trainee attended the entire session.
TERMS AND DEADLINES
Registration must be completed 24 hours before the start of the training.
ACCESSIBILITY FOR PEOPLE WITH DISABILITIES
Do you need special accessibility accommodations? Contact Mrs. Fosse, Disability Manager, at psh-accueil@orsys.fr to review your request and its feasibility.
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