Published in Geek Culture·PinnedMember-onlyThe Inevitable Age of AIRich corporations and powerful countries will never stop “Not all problems have a technological answer, but when they do, that is the more lasting solution.” — Andy Grove It was year 1880, the population of United States had grown to the point that it took them 7 — 8 years…AI5 min read
PinnedMember-onlyThe Information DietBecause our brain needs one — How many times did I interrupt myself before I can start to write? How much time is wasted because of my compulsive scrolling of smart phone? How vulnerable am I to easily give in to procrastination? How stressful is the thought that I didn’t achieve anything because I wasted time…Mental Health10 min read
PinnedMember-onlyPursuing Happiness is a TrapPursuing happiness is marketed by our society as something that we can obtain. And that’s where our mental health started to screw up. If you are feeling anxious or depressed and have met me years ago, I can make it worse by saying happiness comes from within you, or you…Happiness8 min read
Published in Geek Culture·2 days agoMember-onlyDart Programming Tutorial: LoopsThere will be situations that you need to repeatedly execute some actions in your code. The initial instinct is to copy and paste the code multiple times. Although it works most of the time, it’s not considered the best practice. Especially if the way the action needs to be repeated…Dartlang3 min read
Published in Geek Culture·2 days agoMember-onlySwiftUI Tutorial: Make your own Expandable List from scratchHow to make an Expandable List for iOS 13 — Every year, SwiftUI is becoming better and better with more built-in modifiers to make developer’s job more efficient. But since the framework is still new, you cannot use everything in production yet. Let’s assume that you’re about to add an OutlineGroup modifier to your app, but suddenly realize that you…Swiftui6 min read
Published in Geek Culture·Jul 21Member-onlySwiftUI Tutorial: Creating Expandable ListHow to use OutlineGroup and DisclosureGroup in SwiftUI — Using an expandable list view in your app allows your users a certain level of control to what they can see in their screen. This simple but ingenious method promotes better user experience especially when there are too much data that the screen will handle. In this tutorial, we will…Swiftui6 min read
Published in Dev Genius·Jun 16Member-onlySwiftUI Tutorial: Working with FixedSized modifierHow fixedSized modifier can make your SwiftUI coding easier — The fixedSize() modifier allows a certain level of control where developers can choose not to comply to the size given by the parent view. This article is part of my SwiftUI Tutorial series. To understand more about the importance of fixedSize(), we’re going to create a simple UI like this.Swiftui3 min read
Published in Geek Culture·May 21Member-onlySwiftUI Tutorial: Working with Gesture CompositionHow to combine multiple gestures in SwiftUI SwiftUI’s gesture modifier can only detect one gesture action at a time by default. Combining gestures requires you to use gesture composition in order to define how multiple gestures interact with each other. In this tutorial, we will tackle how to use multiple…Swiftui4 min read
Published in Geek Culture·Mar 29Member-onlySwiftUI Tutorial: Adding GesturesWork with various types of gestures in SwiftUI — SwiftUI does the heavy lifting by simplifying how gestures are coded so that developers can be more productive. The framework has several built-in gestures that’s commonly used on Apple devices such as tap, long press, drag, and magnification. …Swiftui6 min read
Mar 27Member-onlySwift Programming Tutorial: Property Observers using didSet and willSetHow to run a code before or after a value changes — For the sake of convenience, property observers are built so that developers doesn’t need to write a code repeatedly each time a value of a property (or a variable) changes. There are basically 2 kinds of property observers: willSet — executes a code right before the property changes. didSet —…Swift Programming3 min read
