Aryaman Sharda

Latest — Feb 20, 2023

Recreating The iOS Timer App In SwiftUI

Today's tutorial will focus on using SwiftUI to recreate the UI and functionality of the iOS Timer. We'll construct each of the UI components individually, build out the ViewModel, and then we'll bring everything together. The source code for this project is available here. Breaking Down The UI When we

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How To Create a PDF In A WKWebView

In this article, we'll see how we can save the contents of a WKWebView as a PDF using Swift 5.

Code Replay for Xcode

When creating YouTube videos or writing about iOS Development, I'll typically try out the code in Xcode first and then convert it into either a blog post or YouTube video once the implementation is complete. When it comes time to make the video tutorial, I'll often edit out the parts

Introducing EditKit Pro

Hi all, I've been working on a new Xcode Editor Extension and I'd love to get your feedback on it. My goal was to create something that would provide developers with a wide range of conveniences but to go one step further and address issues that code snippets couldn't solve

Using The Proxy Pattern In Swift 5

Today, we'll take a closer look at the proxy design pattern. We'll get the formal definition out of the way quickly and then we'll jump into some practical examples. What Is The Proxy Pattern? The proxy pattern is a structural pattern that helps you limit access to another class. In

How To Automatically Create .gifs From The iOS Simulator

Did you know you can export .gifs directly from the iOS Simulator? No third-party tools are needed!

How To Notify Users About App Updates

Whenever you release an app update, it's important to make sure existing users don't fall behind and that your user base doesn't become fragmented across multiple versions. So, some apps will choose to notify users when a newer version is available or will force them to upgrade if they fall

3D Printing A Coat Rack For $12.42

After impulse purchasing a 3D printer a few months ago, I quickly found myself with a new hobby. In just a few weeks, my apartment started to fill up with an eclectic mix of prints from Thingiverse and Printables. Along the way, I discovered a passion for mechatronics and realized

Rate Limiting on iOS

Whenever you enter an address into Google Maps or search for a video on YouTube, you may have noticed that the auto-complete suggestions update at regular intervals rather than with every change to the search query. When you consider the scale of these platforms, limiting requests in this manner is

Using .allSatisfy in Swift

You'll often find yourself in a position where you need to check if a particular condition applies across a collection of objects. Luckily, Swift provides the allSatisfy() method to handle just that. Let's say we want to write a function to verify that a student has completed all of the