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JOYNAL ABEDIN

JOYNAL ABEDIN

SOFTWARE ENGINEER

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swift

Scale, rotate, transform
iOS Swift 

Adding Transforms to a CALayer (translate, rotate, scale)

29/08/202230/08/2022 joynal27 852 Comments calayer, ios, swift

There are a number of different transform you can do on a layer, but the basic ones are  Translate (move)

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operationQueue
Memory Thread 

Operation & OperationQueue

24/08/202217/09/2022 joynal27 360 Comments ios, operation, operationQueue, swift, uikit

Operations are an object-oriented way to encapsulate work that you want to perform asynchronously. Operations are designed to be used

Read more
DispatchGroup
Memory Thread 

Dispatch Group

14/08/202217/09/2022 joynal27 17,242 Comments dispatchGroup, ios, swift

Grand Central Dispatch (GCD) is a framework provided by Apple that was released in 2009 with OS X Snow Leopard

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DispatchSemaphore
Memory Thread 

DispatchSemaphore

03/08/202217/09/2022 joynal27 9,063 Comments dispatchSemaphore, ios, semaphore, swift, uikit

An object that controls access to a resource across multiple execution contexts through use of a traditional counting semaphore. A

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ViewHeirarcy
iOS Swift 

View Hierarchy

30/07/202230/07/2022 joynal27 837 Comments ios, swift, ViewHeirarcy

  // // ViewController.swift // ViewHieararcy // // Created by JOYNAL ABEDIN on 30/7/22. // import UIKit class ViewController: UIViewController

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Swift Concurrency
Memory Thread 

Swift Concurrency: Introduction

26/07/202217/09/2022 joynal27 951 Comments concurrency, ios, swift, swift concurrency, swift uikit, swiftui

What is concurrency? Logic of your app to determine which pieces can run at the same time, and possible in

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iOS 

Modifier- Environment Modifier & Regular Modifier

18/07/202220/07/2022 joynal27 181 Comments environment modifier, ios, modifier, regular modifier, swift, swiftui

There are number of modifier which we we use for modify our view. We can apply the same modifier to

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MEMORY & THREAD IOS

operationQueue
Memory Thread 

Operation & OperationQueue

24/08/202217/09/2022 joynal27 360

Operations are an object-oriented way to encapsulate work that you want to perform asynchronously. Operations are designed to be used

DispatchGroup
Memory Thread 

Dispatch Group

14/08/202217/09/2022 joynal27 17,242
DispatchSemaphore
Memory Thread 

DispatchSemaphore

03/08/202217/09/2022 joynal27 9,063
Swift Concurrency
Memory Thread 

Swift Concurrency: Introduction

26/07/202217/09/2022 joynal27 951

SHORT QUERY

SHORT QUESTIONS Uncategorized 

How i will Read & Write Data in path Swift?

08/11/202209/11/2022 joynal27 331

//directory let path = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)[0].appendingPathComponent(“fileSave”) let data: Data! //for Read Data do{ data = try Data(contentsOf: path)

SHORT QUESTIONS Uncategorized 

Custom viewDidLoad() Modifier in SwiftUI

22/10/202209/11/2022 joynal27 695
SHORT QUESTIONS Uncategorized 

How i will change color & text in keyboard return button swiftui?

22/10/202209/11/2022 joynal27 296
SHORT QUESTIONS Uncategorized 

How i will swipe list item in swiftUI?

22/10/202209/11/2022 joynal27 325
SHORT QUESTIONS Uncategorized 

How i will select text in swiftUI?

22/10/202209/11/2022 joynal27 205
SHORT QUESTIONS Uncategorized 

Where we should use @StateObject @ObservedObjec in SwiftUI?

22/10/202209/11/2022 joynal27 215
SHORT QUESTIONS Uncategorized 

How i will check is it dark mode or light mode in swiftUI?

22/10/202209/11/2022 joynal27 239
SHORT QUESTIONS Uncategorized 

How i will back previous view without using .navigationBar() in swiftUI?

21/10/202209/11/2022 joynal27 207
SHORT QUESTIONS Uncategorized 

How i will show new screen using .sheet(), Transition & AnimationOffset in SwiftUI?

21/10/202209/11/2022 joynal27 240
SHORT QUESTIONS Uncategorized 

How to use .sheet() & .fullScreenCover() in SwiftUI?

21/10/202209/11/2022 joynal27 263

WatchOS

WatchOS Widget 

Gauge Style in SwiftUI

09/09/202309/09/2023 joynal27 73

In iOS 16, SwiftUI introduces a new view called Gauge for displaying progress. You can actually use it to show values within a

WatchOS 

Complications(accessories) guideline for WatchOS

08/09/202308/09/2023 joynal27 139
WatchOS 

Data Transfer iPhone To Watch using SwiftUI

30/07/202330/07/2023 joynal27 242

About Author

My name's Joynal Abedin & I'm software engineer. I work with iOS & Web Development. I have joined Tech Department & Work On 4+ years as a iOS Developer(On Going) Appnap Technologies Ltd. I’ll be getting in touch with bloggers to increase our online presence with such a wonderful excellence blogging article.

Contact Me

Gmail: joynalcu7@gmail.com

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