ASP NET Core dependency injection tutorial

What if don't inject and when we need to change MockEmpRep() to SqlEmpRep() type we just changed the code inside the mock and as a result only one place needed to changed.? Please someone clarify me this.

How does the call parameterize the constructor 0.12

can someone please explain to me how would I create an instance of HomeController? As I understand the DI Container will handle the dependency injection.

Hi, one questions here, why we need DI, we are using just because its written in book, we can work without it also. its just increasing the file in the folder. what if we use Serviceprovide.getRequiredService instead of assigning at startup class . please suggest ?

Thanks teacher venkat, check in today !

Your teaching method is very impressive and doubt clearing

I failed my interview because of why we use interface , the interviewer wanted to go so in depth with this question in this video and the previous one I understood why we use interface and and DI thank you very much I searched a lot for this topic but you offer the easiest explanation Thank you from the bottom of my heart

Thank you so much really helpful

Thanks for the explanation on instructor injection. It has helped my understanding of the dependency injection concept.

Thanks! That's exacly what I was looking for

Your videos is so great..

What a brilliant video.. Great stuff. I judged the video by the thumbnail, and thought it wouldn't be great, but what a great explanation.. 🔥❤ "Never judge a book by it's cover"

Severity Code Description Project File Line Suppression State
Error CS0161 'Startup.ConfigureServices(IServiceCollection)': not all code paths return a value EmployeeManagement C:\Projects\2019\EmployeeManagement\EmployeeManagement\Startup.cs 25 Active

Great playlist - too bad it;s for V2.2

where is the next video?

Great explanation.. Nobody explains like you . Hats off to you.

Amazing explanation. Thanks

7 January 2022

The best. Ur explanations are awesome sir.

Thanks Kudventkat for your time to sharing this helpful tuto, keep it up i appreciate it a lot

Ultimate explanation

WOW , Thank you so much , very useful video

Wow, Simply Wow

But in what scenario where we need to change mockrepository class to sqlrepository class implementation as you mentioned in video

i am not getting the output marry instead still getting hello world with version 3 above. what would be the problem?

Fools disliked the video

its not tedious to do a FIND REPLACE refactor across 50-60 controllers ........ Its also not error prone ........jesus you guys teaching loose coupeling like the BIBLE ....... the only reason whyd ud change is if you didnt plan or Design properly in the first place........stop teaching that loose coupeling is better ......TIGHT COUPELING IS BETTER !!!!! for memory load ,cpu load and optimization !!!!!!!!

I am getting an error. Plz help me out in this regard.

inconsistent accessibility property type is less accessible

Thank you very much Venkat. Your videos are really helpful.

27 April 2021

Great

Can you please add a video which shows Multiple implementations for Dependency Injection like in the current video (Part 19) you show one implementation for MockEmployeeRepository, how to manage if in future we have other implementation for IEmployeeRepository?

👍👍👍👍👍👍

First time I understood dependency injection🙏🙏

Can I use a repository pattern with .Net Core Entity framework so that I can switch out implementations? For example lets say I want to use a class like MockEmployeeRepository for testing but I also want the flexibility to use a SQL Server data store. Thanks !!!

Thank sir

Right to the point, no wasted time bloating the video, just a very clear explanation of DI. Thanks.

what is dependency injection in custom filter

Thank you so much what a excellent explanation

short and to the point, thanks

Subscribed!

Great video, just what I need for my university project.

Finally!!! I have understood what DI is. Thanks Sir.

What if I want to use a class library? a class library does not include the startup.cs class.

well explained!

What an amazing explanation. Kudos!

Fantastic Video Gentleman