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  • February 25, 2025

    Optimizing Number Formatting: The Power of Bitwise Operations in iOS

  • January 24, 2025

    Using objc files in Swift project when using cocoa pods

  • September 11, 2024

    Preventing Memory Leaks and Crashes with DispatchGroup and Weak Self in Swift

  • June 26, 2024

    Improve Swift Code Efficiency: Utilize let for Constants

  • June 26, 2024

    Swift Code Optimization: Best Practices and Performance Boost

  • June 19, 2024

    Video learning series 3: Adding a fade in effect to the watermark

  • June 19, 2024

    Video learning series 2: Exporting a Video with a Watermark using AVFoundation in Swift

  • June 19, 2024

    Video learning series 1: Adding a watermark to a video using AVFoundation in Swift

  • Identifying Performance Bottlenecks in Number Formatter Creation and Usage
    May 16, 2024

    Identifying Performance Bottlenecks in Number Formatter Creation and Usage

  • May 13, 2024

    Handling Navigation Bar and Safe Area Insets in iOS

  • April 17, 2024

    Setting the attributes for a navigation controller

  • February 9, 2024

    Understanding NSAttributedString in iOS Development

  • January 31, 2024

    Automating macOS System Settings with JavaScript for Automation (JXA)

  • January 9, 2024

    Supporting Right To Left Languages

  • December 12, 2023

    Using visual studio code to compile and run projects on Xcode/Simulator directly

  • September 21, 2023

    How to call deep links within a WKWebView

  • September 19, 2023

    Leverage method swizzling to test network calls

  • September 5, 2023

    Encrypting a string using kCCAlgorithmAES

  • March 30, 2023

    Using Mirror type in Swift to convert Struct into a dictionary

  • March 28, 2023

    How to call async methods from objective-c

  • March 28, 2023

    How to make your code more Swifty using NS_SWIFT_NAME

  • March 2, 2023

    How to fix navigation controller constraints when loading SwiftUI from UIKit

  • November 22, 2022

    Creating a new Xcode project without Storyboard in Xcode 14

  • October 7, 2022

    Using protocols to display different types of json responses from the server

  • August 23, 2022

    Why you should be using nullable/nonnull when calling objective-c code in Swift ?

  • August 5, 2022

    How to connect Lark Calendar with Apple Calendar

  • April 20, 2022

    Questions to ask when joining a new company as an iOS engineer

  • April 11, 2022

    Building for iOS, but the linked and embedded framework * was built for iOS + iOS Simulator.

  • March 9, 2022

    Using DispatchGroup to sequentially execute tasks in Swift

  • March 7, 2022

    Implement Merge Intervals in Swift

  • January 27, 2022

    Accessing non static constant in static function of swift class

  • January 25, 2022

    the MOST simplest way to write a closure or completion handler

  • January 24, 2022

    Find out the type of media from URL in Swift

  • December 27, 2021

    Using Result enum in Swift

  • December 17, 2021

    Automatically add copyright license for new files in Xcode

  • November 15, 2021

    XCTest – Handling camera/photos/location permissions alerts when running UX tests

  • September 1, 2021

    How to implement rounded corners for buttons in SwiftUI

  • August 16, 2021

    When to use @State and @BindableObject

  • July 13, 2021

    Keychain wrapper in objective-c

  • June 15, 2021

    Leveraging CoreML to generate personalized videos in iOS applications similar to Google and Apple Photos

  • June 2, 2021

    Passing ObservableObject and StateObject between SwiftUI and UIKit

  • May 26, 2021

    Using ForEach in SwiftUI to iterate through Views

  • March 31, 2021

    Calling APIs inside SquareSpace

  • March 10, 2021

    Find the largest number by swapping adjacent digits if they have the same parity in Swift

  • January 29, 2021

    Given string num representing a non-negative integer num, and an integer k, return the smallest possible integer after removing k digits from num.

  • September 14, 2020

    Executing Timer in background in iOS

  • July 7, 2020

    Coming soon in 2020: objc_direct

  • June 10, 2020

    1 Minute cheatsheet to begin ANDROID development for iOS developers

  • May 1, 2020

    How to implement a custom Notification Center in Swift

  • March 15, 2020

    1372. Longest ZigZag Path in a Binary Tree

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