Permanent and Temporary Tabs in Xcode
Hallo vrienden, Leo here. This week’s topic is Permanent and Temporary Tabs in Xcode. This week my friend Tales teach me about one Xcode feature that bugged my head for a long time. Did you notice that sometimes you open a new file in a new tab and sometimes you open new files replacing the […]
Dragging views around in Swift
Hello dear colleagues, Leo here. This is a tutorial on dragging views around in Swift. We’ll explore some dragging views and a particular problem that I had when trying to do that. The code will be the simple as it can be to focus on what is interesting about dragging views in iOS. We’ll be […]
Hash Functions in Swift
Hello Queens and Kings, Leo here. The topic today is Hash Functions in Swift and how you can really understand the importance of this cryptographic technique. We’ll explore one of the basic concepts of cryptography, of course, I’m talking about hashing. Hashing is so important that it’s baked into Swift Standard Library, because it enables […]
Tree Pruning Algorithm in Swift
Hello passionate coders, Leo here. The topic that we will study today is the binary Tree Pruning Algorithm in Swift. We’ll continue the Algorithms series here. The algorithm involves binary tree data structure and some recursion, stay here to explore this challenge. The problem statement you can find and test at the awesome Leetcode site. This […]
Coordinators and Tab Bars: A Love Story
Hello ladies and gentlemen, Leo here. The day has come and we will talk about Coordinators and Tab Bars in Swift and how they can greatly work together. This will be a very long and interesting(I hope) post because the subject today is… Architecture, more specifically coordinator pattern. The coordinator pattern comes to help the […]
Single Forward Pipe Operator in Swift
Hello functional and object developers, Leo here. The topic today will discuss how to make a Single Forward Pipe Operator in Swift. We’ll explore an operator typically embedded in functional programming. The pipe operator is useful when we have a long chain of functions that the return value is used as the input value of […]
Framework Access Levels in Swift
Hello fellow developers, Leo here. We will discuss Framework Access Levels in Swift and how that can leverage your framework code in your day-to-day life. Today will be a quick topic about framework building and the difference between public and open access control levels. This masterpiece was painted by Jacques Fouquier, Jacques Fouquières or Jacob […]
1 Year Blogging an Unexpected lessons I’ve learned
Hello princesses and princes, Leo here. This will be a 1 Year Blogging celebration post. I want to cheer all the readers that have been reading so far, and I’m excited for the new journey ahead. This post is not to be only me blabbing around wishful words, I’ll add some code just for fun. The painting […]
Point of Synchronization in Swift an Interview Problem
Hello Queens and Kings, Leo here. The topic today is Point of Synchronization in Swift. But what does it mean? Today I’ll start one series about everything related to the iOS interview process. The history started here: the Babylon health iOS github . There you can see that shared all their interviewing process and I […]
MapKit Annotations Animations
Hello ladies and gentlemen, Leo here. The topic today is MapKit Annotations Animations. We’ll do some explorations in MapKit. If you are into MapKit, a huge fan of maps, a cartographer (never knows), or just want to know how to auto resize a map base in two annotations, this post is for you. MapKit is […]
