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Software Architecture: Meta and SOLID Principles in C#

$44.99 $12.00

4.88 (12 reviews)
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Description

What you’ll learn

  • Determine if a class has too many responsibilities
  • Apply SRP to make classes more granular
  • Determine the smell of duplication caused by OCP violation
  • Apply OCP to remove or prevent duplications
  • Make client’s lives more enjoyable by applying ISP, making interfaces more granular
  • Determine LSP violations which break client’s code
  • Apply LSP to come up with proper inheritance
  • Apply DIP to develop plugin architecture
  • Build your own simple IoC-Container
  • Build clean API in C#
  • I’m tired to list all the stuff you’ll be able to do after this course )))

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SOLID is an acronym which stands for SRP, OCP, LSP, ISP and DIP. These five acronyms in their turn stand for:   

  • Single Responsibility Principle   

  • Open/Closed Principle   

  • Liskov Substitution Principle   

  • Interface Segregation Principle   

  • Dependency Inversion Principle

In this course, you’ll learn how to apply meta and SOLID principles so that your application will live a long healthy life. It means you are going to learn how to write code of the high quality: readable, understandable and reliable.   

Improve your knowledge in object-oriented programming   

  • Understand the meta principles on which all the other development principles are based   

  • Understand the symptoms of code defects   

  • Learn the foundations of SOLID principles

  • Learn how to detect the violations of SOLID principles and how to fix the problems

  • Learn how meta principles and SOLID principles are related to each other and how to find the balance between them   

Foundations of writing object-oriented code

Despite the fact that C# is a very rich on features language, it’s very common to see poorly designed and implemented applications in a real world. Language by itself does not guarantee that the architecture of an application will be great. In order to design and build maintainable software, we need to understand the principles of software development. This video course is exactly about how to achieve clean and maintainable software.   

You probably have already heard the following well-known statement: most code sucks. Well, this course is all about how to produce code which doesn’t suck.   

Owning skills of producing a well-designed and well-implemented types is the prerequisite for the other developers to treat you as a decent professional.   

Content and Overview   

This course is aimed at middle and senior developers. Solid experience in C# is required.   

There are plenty of code examples throughout this course so that you will learn both theoretical and practical material.   

Starting with SOLID principles we will go further to the meta-principles. Going through the SOLID principles, you’ll also learn about the related patterns. Then we will get to the problem of contradictions between different principles. You’ll learn about the relationships between SOLID principles and meta principles.   

In general, you’ll learn in this course:   

  • SRP   

  • OCP   

  • LSP   

  • ISP   

  • DIP   

These are the SOLID principles. You’ll learn the background problems that can be solved by particular principle, you’ll see the demonstrations in code, you’ll learn the related patterns to every principle.   

Learning DIP you’ll in addition learn what is Dependency Injection, Inversion of Control, IoC-Containers and what are the architectural implications of DI.   

Here are other topics you’ll learn in the course:   

  • DRY – don’t repeat yourself   

  • KISS – keep it simple stupid   

  • YAGNI – You Ain’t Gonna Need It   

  • SoC – separation of concerns   

  • CQS – command query separation   

  • Law of Demeter   

  • Principle of Least Astonishment   

  • Information Hiding and Encapsulation   

  • API Development Principles   

  • Contradiction between SOLID and YAGNI   

  • Contradiction between OCP and YAGNI   

  • What is Architecture and Design

Teaching Approach

No fluff, no ranting, no beating the air. I respect your time. The course material is succinct, yet comprehensive. All important concepts are covered. Particularly important topics are covered in-depth.

Take this course, and you will be satisfied!

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Keywords related to the course:

  • Software Architecture

  • SOLID Principles Tutorial C#

  • SOLID Tutorial C#

  • Software Design

  • SOLID Principles

  • SRP, OCP, LSP, ISP, DIP

Who this course is for:

  • Juniors with a solid C# background
  • Middle developers who want learn or enhance their knowledge about SOLID principles and Architecture
  • Seniors who want to have a good reminder of what they already know

Course content

  • Single Responsibility Principle (SRP)
  • Open/Closed Principle (OCP)
  • Liskov Substitution Principle (LSP)
  • Interface Segregation Principle (ISP)
  • Dependency Inversion Principle (DIP)
  • Metaprinciples and SOLID

12 reviews for Software Architecture: Meta and SOLID Principles in C#

  1. Luis Brito

    I can definitely see this course helping breaking through that initial barrier when it comes to learning a programming language. I’m positive I’ll finish it and hopefully master python by then.

  2. Abdallah Galal Abouhussein

    I would like to share my personnel experience, i`m very pleased and happy for taking this impressive course because Dr. Angela always makes it simple and easy to understand and always makes a precaution section before or after any bug that may appear to some students and also write or record the solution for us, and each word she said is very real and easy to understand.
    Thanks Dr. Angela
    Abdallah Galal

  3. Jiaqing Fan

    Very good course. Dr Angela explains things very clearly. The exercises are interactive and helpful.

    Angela’s voice is like ASMR in most lessons. So you won’t lose focus?

  4. Jaime Sánchez Blanco

    Every concept is very well explained so you can assimilate it, and the teacher insists in practicing daily to get the habit of programming. It really motivates to keep studying and practicing every day.

  5. Bradley Carouthers

    3 days in and I’ve already learned more than other training programs where I’ve put months in. Her teaching style is both efficient and effective.

    Edit: Now on day 29 and the course has held up my expectations and hopes. The rise in complexity is not too sharp, and every day feels like an accomplishment. Angela takes her time to explain things without rushing, yet is able to pack tons of information in nuggets of time.

    Still recommend supplemental exposure for a more wholesome grasp. Though, this should be quite enough

  6. Tommy Prévost

    Very good course.

    PROs: lots of coding exercises, clear explanations, great examples, adapted to 2021’s reality.

    CONs: past the first 30 lessons, many similar coding hands-on.

  7. Quang Tu

    I love all the lectures and challenges of this course. I finally find myself in love with coding. This is definitely a fun course. Thank you Angela for this great course.

  8. Fortunate Eze

    This course is nothing short of AMAZING. The level of love and sincere desire to see students succeed present in this course is a rare sight. This course is fun, it’s challenging, it’s suspense-filled, it makes you feel good about yourself solving those challenges. You don’t take this course and memorise codes, you take it and you know what you’re doing because you literally do it yourself.

    It couldn’t possibly be any more obvious that Angela brought out her whole heart, time, energy and resources to give us a course that if priced based on it’s value, many of us certainly can’t afford. I mean, she kept advising and encouraging us to keep going, because she knows the road could get bumpy, she made a few jokes and used funny animations so we smile along the way keeping it fun. Why some people can’t see this and would rather subscribe to trying to bend courses to fit their own personal preferences is beyond me, but I guess people will always be people.

    Dear Angela, I cannot speak for everyone but I certainly can speak for myself and I’m saying thank you. The efforts you put into making this course outstanding didn’t go unnoticed.

    Let as many of us as appreciate your efforts make you happy and energize you to create more life changing courses for us.

    Cheers.

  9. Chendaniel

    Just the course fits me. Learn by doing, it is easy to start and just follow the flow and at day 15 you realized how to program in Python. Then the magic happen. I am on day 27 and I am looking forward to start a new section everyday.

  10. Caspar Cheng

    Angela is my favourite teacher on Udemy, her courses always come with clear and concise demonstration, make it really easy to understand the content. Meanwhile, she also provide a lot of tips to encourage us moving further on the way of coding. I’m definitely a super fan of her. I had finished her web development boot camp and now I’m learning Python 100 days of code. This course is amazing as she provided one particular project for each day’s learning, which is, really useful and handy. Also, those projects are really interesting and won’t let me feel disappointed about myself. Although some of them are a little bit difficult, they’re still resolvable after some struggling and searching online. I’ll recommend this course for those who really want to learn Python well and write real python projects from scratch!

  11. Jonas Weber

    The course was awesome in the first half! Really helped me to get back to programming and learning new techniques. Also the course got way to much focused on web development in the second half, which I’m not really interested in and is redundand to your dedicated web development course. The lack of videos in the last quarter was rather sad. I really would’ve liked some video explanations for pandas and matplotlib. The challenges and capstone projects were great and challenging!
    All in all I can really recommend this course for beginners and those who want to learn python and/or get back to programming!

  12. Rohit Prasad

    Angela is the best teacher I have ever experienced. The way she explains all the topics and makes use of it in the projects is commendable. Thank you so much Angela for this course.

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