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JOYNAL ABEDIN

JOYNAL ABEDIN

SOFTWARE ENGINEER

"The purpose of our life is to be happy"- Dalai Lama

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Swift

SHORT QUESTIONS Swift 

How to Recover Discarded Code in Xcode Without a Git Commit?

14/01/2025 joynal27 24 Comments discard code, ios, loose code, recover, recover code, revert, swift, xcode

If you’ve discarded code changes in Xcode without committing them to Git, don’t worry—your Mac offers a built-in way to

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iOS Swift 

Create custom header file comments with Xcode Text Macros

26/07/202426/07/2024 joynal27 42 Comments comments, customheader, ios, macros, swift

In Xcode, you can create custom headers for your Swift files using text macros. Text macros allow you to automatically

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Swift 

NotificationCenter in swift

18/07/202418/07/2024 joynal27 186 Comments ios, notification, notificationcenter, swift

A notification dispatch mechanism that enables the broadcast of information to registered observers.—–Apple NotificationCenter in Swift is a mechanism for broadcasting

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Swift 

Commenting in Swift

16/07/202416/07/2024 joynal27 63 Comments comment, ios, multi comment, single comment, swift

In Swift, comments are used to add notes or explanations within the code, making it easier to understand. Swift supports

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iOS Others Pods & Package Swift 

How to Create a CocoadPods Library?

12/07/202412/07/2024 joynal27 237 Comments ios, pod, pods, swift

Building your own CocoaPods library in Swift involves several steps. Here’s a guide to help you get started: Make sure

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iOS Others Swift 

How to remove Main.storyboard properly in swift?

25/03/202425/03/2024 joynal27 158 Comments delete storyboard, remove storyboard, set root

Step_1: Remove Main.storyboard from project file & select move to trash option. Step_2: Remove Main Storyboard File Base Name in

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iOS Swift SwiftUI 

Properties in swift

27/10/202327/10/2023 joynal27 465 Comments didSet, get, properties, swift, willset

There are several properties such as: 1. Stored properties: Stored properties are those values that are contained within a constant

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Swift SwiftUI UI/Unit Test 

UI Test in SwiftUI – Part-1

12/09/202312/09/2023 joynal27 74 Comments swiftui, Test, UITest

Step_01: Select your Xcode and in iOS target give project name like “UITestAppDemo” and also turn on the inlcude Test

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Swift 

Some common quotes should you know about ChatGPT

24/02/202327/02/2023 joynal27 6,440 Comments chatgpt, chatgptguidelines, guidelines, quotes, swift, use chatgpt

The model would always return identical or very similar completions. This is because your temperature was set to 0. If

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Swift 

Lanuch Screen Background & Image added in swiftui

24/02/2023 joynal27 185 Comments launch, launchscreen, swift

First of all go to the project file-> Info.plist->launchScreen, then expand it. You will see same as below with some

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  • ← Previous

MEMORY & THREAD IOS

operationQueue
Memory Thread 

Operation & OperationQueue

24/08/202217/09/2022 joynal27 364

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 18,042
DispatchSemaphore
Memory Thread 

DispatchSemaphore

03/08/202217/09/2022 joynal27 9,082
Swift Concurrency
Memory Thread 

Swift Concurrency: Introduction

26/07/202217/09/2022 joynal27 1,008

SHORT QUERY

SHORT QUESTIONS Uncategorized 

How i will Read & Write Data in path Swift?

08/11/202209/11/2022 joynal27 335

//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 698
SHORT QUESTIONS Uncategorized 

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

22/10/202209/11/2022 joynal27 298
SHORT QUESTIONS Uncategorized 

How i will swipe list item in swiftUI?

22/10/202209/11/2022 joynal27 331
SHORT QUESTIONS Uncategorized 

How i will select text in swiftUI?

22/10/202209/11/2022 joynal27 209
SHORT QUESTIONS Uncategorized 

Where we should use @StateObject @ObservedObjec in SwiftUI?

22/10/202209/11/2022 joynal27 219
SHORT QUESTIONS Uncategorized 

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

22/10/202209/11/2022 joynal27 244
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 210
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 243
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 264

WatchOS

WatchOS Widget 

Gauge Style in SwiftUI

09/09/202309/09/2023 joynal27 82

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 147
WatchOS 

Data Transfer iPhone To Watch using SwiftUI

30/07/202330/07/2023 joynal27 256

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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