Nice explanation but this logic is crashing at line number 52 out of index when input is [2,3,4,3,4,1,6,6,7,5,9,1,8,9,0,0,0,10,8,-11]

it is good but i want to go perticular class then how can i go?

DO you have dependacy injection video?

Here I want to pass uikit to swift ui but on pop how can i pass?

it is good but when you refresh it is automaticlly stoped.. i want like once api result will be there then hide the refresh

print value 2 times why i can't understand.. I understand the concept but this code print the value 2 times. import SwiftUI struct CircleView: View { var id : Int var body: some View { Circle() .frame(width: 100,height: 100) .foregroundColor(((id % 2) != 0) ? Color.yellow : Color.blue) .overlay( Text("\(id)") .font(.largeTitle) .bold() .foregroundColor(.white) ) } init(id: Int) { print(id) self.id = id } } struct ContentView: View { var body: some View { VStack{ ScrollView (.horizontal){ LazyHStack{ ForEach(1...1000,id: \.self){ CircleView(id: $0) } } }.frame(height: 120) ScrollView(.vertical){ LazyVStack{ ForEach(1...1000,id: \.self){ CircleView(id: $0) } } } } } } #Preview { ContentView() }

Thanks man this was great

Hey, thanks for the video. I have a scenario: What approach would we follow, if we have a bunch of async tasks (uploading multiple images in a loo) and on their execution, then we have again another API (must be called after uploading all the images ). Like "Bunch of uploading images asynchronously" and then after response, I have to use that response in next API call. Which is the best way to implement this?

咖喱味 听不懂

Very nice conversion !!!! please make more conversions like it

Thomas Donna Jackson Shirley Clark George

Always loved your videos, Waiting for the videos on Core Data and its operations

Well explained

Very well explained..Thank you,!!

Thanks for the video. I have a question, so do we need to add barrier flag to all our write operation methods in order to make our code thread safe ? Or Is there any alternative ?

Why you have stopped uploading?? Where can I find the video for in keyword

great work man, loved the video very much.

Wow...just Wow Nilesh, you literally help me understand this. Your examples are best and to the point!!!!!!!

I followed your few videos and loved your approach to explaining these confusing topics with real implementation. Just had a one question does in latest Swift version we need to use Alamofire, like any specific benefits that URLSession.shared approach don't have.

00:03 Method dispatch determines which operation should be executed at compile time or runtime 03:45 Table dispatch assigns function pointers in a table. 05:25 Dynamic dispatch involves runtime method invocation based on class hierarchy. 09:00 Using static dispatch is faster than dynamic dispatch. 12:58 Static dispatch is faster than dynamic dispatch

It’s called dependency injection with protocol oriented programming

really 1 of the best video no one explain this way

Really awesome video session

I am waiting your videos on Core - Data stuff

Also you can use GCD, Let me explain Create one concurrent queue for better performance Then while you reading data use queue.sync because the read process is more way faster than write and you should use queue.async(flags: .barrier) With this usage you can minimize data racing. But the best solution for like data race, race condition is using Actor. Thanks for video

Nice examples... 👍

how can i achieve this that changing language within the app without killing it, in IOS 15, please any example app or path to achiave this would be appreciate

Unable to find out project link in GitHub. Is it available?

very nicely explained

Very well explained.

Where I get the pdf of these question very good explanation

Great Nice Explanation ❤, Please keep it up and make more scnerio based videos.

Hey I had an idea and I cannot develop apps. An app where you can play car sounds through your car speakers. The app would use like accelerometers or something to feel the acceleration of the car and make the engine sounds. Idk if u take app suggestions or anything 😂

thanks

This whole iOS interview question answer series was awesome, helped me crack 3 companies and I finally was able to switch my job. thanks a lot, keep up the good work 👏🙏❤️🍎

good explanation keep doing

Hi for 2nd principle How its open for Extension that I think u may missed or I not understood , but closed for modification is cleared, can can u please comment here , it will be helpful.

Great Explanation but what if interviewer ask like what is the benefit of using this technique like we can use them directly na why we're making it that complex, then what to answer??

Very helpful video, thanks.

this is not the best practice to calling DispatchQueue with main on the Network layer. you should do this on the UI or viewModel part.

Great Tips Nilesh, Keep it up Buddy.

OCP says a type should open for extension. Using generics is not really extending the type's capabilities here. is OCP more related to using extensions?

Please clear this one thing, I think that saying delegate and protocols only enables 1-1 communication is wrong, as we can see in the example you gave in last part that Class Test is able to call doSomething() for both Teacher and Student class and hence communicating with one to many objects. we can say that it is generally used as one to one communication but can use one to many if needed(by making all those delegates classes after confirming to protocol).

awesome work, so how much is it testable? I would love to see that part

Great info, thanks a lot! but i am getting 'Cannot find type 'Content' in scope' on using this.

Awesome explanation

amazing content

Very helpful.