Introduction to Flutter: Building iOS and Android Apps from a Single Codebase
Welcome to my first tutorial on Flutter. I have never written any post on cross-platform or hybrid app framework but
Latest — page 15
Building a Trello-like iOS App with Drag & Drop API
Drag & Drop is the user interaction that works naturally when we want to build an app where user can
Debugging Out of Memory Issues: Catching Layout Feedback Loop with the Runtime Magic
Let’s imagine this scenario: you’ve got a successful app with a great number of daily users and 100%
Implementing a Heap Based Priority Queue Using Swift
There is a wealth of problems in computer science where using a priority queue as your underlying data structure can
Avoiding Massive View Controller using Containment & Child View Controller
View Controller is the component that provides basic building block that we use as a foundation to build application in
Building an Interactive Voice App Using Custom Siri Shortcuts in iOS 12
Siri Shortcut is a new API that Apple introduced in iOS 12 built on top of SiriKit framework. It provides
Function Naming in Swift
In this article, we will face a question that we should always ask ourselves when writing a function: How should
Advanced Unit Testing in Swift Using Swinject, Quick and Nimble
Do you want to build a car (Testable Architecture) that can run fast (less compile time), save petrol (repeated code)
How to Use Xcode Instrument to Optimize Your Swift Code
I still run across curmudgeons who flat out reject techniques like object-oriented programming (especially inheritance and polymorphism), protocols and protocol-oriented
Dividing and Conquering Your Xcode Projects with Targets
In this tutorial, I’ll show you how to leverage Xcode targets to control the massive complexity involved in building
Realistic Rendering of 3D Photogrammetry Model in ARKit
In this tutorial, I will go through the entire process of importing a 3D photogrammetry model into ARKit, and make
Creating an Interactive Dominoes Game Using ARKit and Swift
In the following tutorial, I will show you how to make a fun Dominoes game using Swift and ARKit. This