Endeavor to Mobile Development

Needone in Swift

Data Racing in Swift

A data race in Swift occurs when two or more threads access the same memory location simultaneously and at least one of them is writing to it, without

4 Feb 2023 · 2 min read

Needone in Android

Encode URL in Kotlin

In Kotlin, you can use the URLEncoder class to encode a URL string so that it can be safely transmitted over the internet. The URLEncoder class is par

2 Feb 2023 · 1 min read

Needone in SwiftUI

@AppStorage vs. @UserDefault in SwiftUI

Both the @AppStorage and @UserDefault property wrappers in SwiftUI allow you to store and retrieve data using UserDefaults. However, there are a few k

31 Jan 2023 · 2 min read

Needone in Other

HTTP Encoding

HTTP encoding, also known as percent-encoding or URL encoding, is a way of encoding special characters in URLs and other HTTP data, such as headers an

30 Jan 2023 · 1 min read

Needone in Swift

Get location coordinates using CLLocationManager in Swift

To get the location (latitude and longitude) of a device in Swift, you can use the Core Location framework, which is an official library from Apple. O

28 Jan 2023 · 2 min read

Needone in Swift

Encode URL in Swift

It is quite common to see that we can correctly set up the HTTP header, token, body and POST/GET methods in our iOS code, but we still can't get the r

26 Jan 2023 · 2 min read

Needone in Android

Difference between activity and requireActivity() in Kotlin

activity property In the Android framework, the Activity class represents an app's UI and provides an interface for the app to interact with the syst

24 Jan 2023 · 2 min read

Needone in Android

Start and Suspend a Coroutine in Kotlin

Kotlin Coroutines Table Content 1, Introduction to Coroutine in Kotlin 2, Non-blocking in Kotlin Coroutines 3, Start and Suspend a Coroutine in Kotli

21 Jan 2023 · 2 min read

Needone in Android

Non-blocking in Kotlin Coroutines

Kotlin Coroutines Table Content 1, Introduction to Coroutine in Kotlin 2, Non-blocking in Kotlin Coroutines (This article) 3, Start and Suspend a Cor

19 Jan 2023 · 2 min read

Needone in Kotlin

Introduction to Coroutine in Kotlin

A Coroutine is a lightweight thread of execution that can be suspended and resumed later. There are already many articles or topics covering this but

17 Jan 2023 · 3 min read

Needone in Swift

Nested method in Swift

A nested method in Swift is a method or function that is defined within another function. Nested functions have the following characteristics: * The

14 Jan 2023 · 1 min read

Needone in iOS

Popup alert in Swift

As mentioned in the other article: Popup Custom View in UIKit: popup mainly can be: * popup an alert using UIAlertController * popup action sh

12 Jan 2023 · 2 min read

Needone in Kotlin

How to make a custom view in Kotlin

To create a custom view in Kotlin, you can create a new subclass of View and override the onDraw method to draw the view's content. Then, you can add

12 Jan 2023 · 1 min read

Needone in Swift

Popup Custom View in UIKit

In UIKit, popup mainly can be: * popup an alert using UIAlertController * popup action sheet using UIAlertController. For more details, check this:

10 Jan 2023 · 1 min read