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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 30 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 47 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 226 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 66 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 339 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 Swift SwiftUI 

Properties in swift

27/10/202327/10/2023 joynal27 479 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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SHORT QUESTIONS 

Different ways use for loop in swift

28/02/202328/02/2023 joynal27 184 Comments for, foreach, forloop, loop, swift

Github source code: https://github.com/Joynal279/ForLoopDemo

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Swift 

Some common quotes should you know about ChatGPT

24/02/202327/02/2023 joynal27 7,250 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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SHORT QUESTIONS 

Is my variable empty or nil, how will i check?

23/02/2023 joynal27 200 Comments empty, nil, swift
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MEMORY & THREAD IOS

operationQueue
Memory Thread 

Operation & OperationQueue

24/08/202217/09/2022 joynal27 381

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 19,293
DispatchSemaphore
Memory Thread 

DispatchSemaphore

03/08/202217/09/2022 joynal27 9,125
Swift Concurrency
Memory Thread 

Swift Concurrency: Introduction

26/07/202217/09/2022 joynal27 1,070

SHORT QUERY

SHORT QUESTIONS Uncategorized 

How i will Read & Write Data in path Swift?

08/11/202209/11/2022 joynal27 344

//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 705
SHORT QUESTIONS Uncategorized 

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

22/10/202209/11/2022 joynal27 311
SHORT QUESTIONS Uncategorized 

How i will swipe list item in swiftUI?

22/10/202209/11/2022 joynal27 339
SHORT QUESTIONS Uncategorized 

How i will select text in swiftUI?

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

Where we should use @StateObject @ObservedObjec in SwiftUI?

22/10/202209/11/2022 joynal27 223
SHORT QUESTIONS Uncategorized 

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

22/10/202209/11/2022 joynal27 249
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 211
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 247
SHORT QUESTIONS Uncategorized 

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

21/10/202209/11/2022 joynal27 268

WatchOS

WatchOS Widget 

Gauge Style in SwiftUI

09/09/202309/09/2023 joynal27 106

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 155
WatchOS 

Data Transfer iPhone To Watch using SwiftUI

30/07/202330/07/2023 joynal27 283

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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