Error Handling
Declaring Error Types: As an example, consider a method that is required to transfer file to a remote server. Such
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Linear Gradient in Swift
How to Create Linear Gradient in Swift with CAGradientLayer — iOS Swift Guide With CoreAnimation and CAGradientLayer, iOS
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Struct VS Class
When we need to decide how to store data and model behavior, there are two choices: Classes and Structs. In
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Adding Transforms to a CALayer (translate, rotate, scale)
There are a number of different transform you can do on a layer, but the basic ones are Translate (move)
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App Localization in Swift
In this article, you’ll learn how to prepare your App to support multiple languages, including resources translation How to Localize
Read moreC# Properties, Class & Method
A property is like a combination of a variable and a method, and it has two methods: a get and a set method: C#
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Operation & OperationQueue
Operations are an object-oriented way to encapsulate work that you want to perform asynchronously. Operations are designed to be used
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Dispatch Group
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
An object that controls access to a resource across multiple execution contexts through use of a traditional counting semaphore. A
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View Hierarchy
// // ViewController.swift // ViewHieararcy // // Created by JOYNAL ABEDIN on 30/7/22. // import UIKit class ViewController: UIViewController
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