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programming

A collection of 36 issues

Week In The Life Of A Staff Software Engineer

If you've spent any time on YouTube, chances are you've seen those "Day In The Life Of A Software Engineer" videos. They're often staged portrayals of elaborate morning routines and luxury high-rise apartments with cinematography that rivals Hollywood. These videos excel at

Launching news.digitalbunker.dev 🚀

As someone who loves staying current with iOS Development changes, my week is basically a marathon of scrolling through blogs, podcasts, newsletters, and YouTube videos. But, let's be real, I'll inevitably miss out on some cool content. There's no easy way of staying on

Working With XcodeKit <> SwiftLeeds

Just wrapped up Day 2 at SwiftLeeds! Big thanks to SwiftLeeds for having me as a speaker! It was great meeting so many people from the iOS Community. Here's a copy of the slides: SwiftLeeds Xcode Editor Extension Day 2 SwiftLeeds Xcode Editor Extension Day 2.pdf 19

Bresenham's Line Algorithm

I took a Computer Graphics course during college, and I've been revisiting the subject. During this recent exploration, I came across something interesting: Bresenham's Line Drawing Algorithm. It's a straightforward and extremely clever method for drawing lines on a pixel-based display. Let's

Exploring Animation Curves

Between my recent SwiftUI projects and YouTube content, animations have become a crucial part of my work. So, I've been down a bit of an animation rabbit hole lately... We'll start with the basics - from linear animations to easing curves - and then we'

Introducing BuildSwitcher: Local Build Caching in Xcode 🚀

⚡ Build Switcher intelligently caches the latest builds across your most frequented branches. Now, you can switch between these builds instantly in the Simulator without having to wait for compilation or stashing your working changes when you change branches. Say goodbye to wasted time on resolving dependency versions, battling caching / DerivedData

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.

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

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