Vineet Choudhary

I love building applications for mobile and desktop. I am always interested in learning new and better ways of doing things. Open content and exchange of information is something I am interested in.

How to change an iOS application icon programmatically?

In iOS 10.3, Apple launches a cool function so that developers are able to programmatically change the app icon. In Apple's UIApplication API document, there are 3 things worth a glance: //A Boolean value indicating whether the app is allowed to change its icon. To make it true, we

Best iOS Development Tips and Tricks

1. Track build time in Xcode If you don't know the exact build time of your project, enable the following option in Xcode. defaults write ShowBuildOperationDuration -bool YES 2. Improve your Swift project build time The Xcode 9.2 release notes mentioned an experimental feature that

What will be new in Swift 5?

Apple Swift 5 will be release in late 2018. The primary focus of Swift 5 will be ABI (Application Binary Interface) stability for the Swift Standard Library. Here the goals for Swift 5 - 1. ABI Stability 1.1 What is ABI Stability? At runtime Swift binaries interact with other

Introduction to Dynamic Programming

1. What is Dynamic Programming? Dynamic Programming is an algorithmic paradigm that solves a given complex problem by breaking it into sub-problems and stores the results of sub-problems to avoid computing the same results again. Dynamic programming is used where we have problems, which can be divided into similar sub-problems,

Tips to become a better Swift (iOS) Developer

Swift is friendly to new programmers. It's an industrial-quality programming language that's as expressive and enjoyable as a scripting language. Here the some tips to become a better Swift Developer. You can copy and paste the code snippets into Playground, to make it easier for you to understand - 1.

DeviceCheck API - Unique Identifier for the iOS Devices

1. Overview Using the DeviceCheck APIs, in combination with server-to-server APIs, you can set and query two bits of data per device, while maintaining user privacy. You might use this data to identify devices that have already taken advantage of a promotional offer that you provide, or to flag a

Optionals Chainings by Example - Swift Programming Language

1. Introduction An optional in Swift is a type that can hold either a value or no value. Optionals are written by appending a ? to any type: var optionalName: String? = "Developer Insider" print(optionalName) //prints "Optional("Developer Insider")" Optionals are one of the most

iPhone X - iOS Developer Guide

iPhone X features the stunning 5.8-inch Super Retina display, enabling even more immersive app experiences. Start testing your apps now to make sure they are ready to take advantage of the Super Retina display by respecting safe areas, supporting adaptive layouts, and more. Let's learn how to design your
Load more