Spotlight Search is a great feature that adds to the user experience. It’s very simple to use and with just a little effort you will add a great functionality to your apps. In this short tutorial we’ll be using NSUserActivity for spotlight search to index previously viewed content so it… Read more »
Flutter is a cross-platform framework for building iOS and Android mobile apps made by Google. It is open-sourced and it can become a game changer in the industry because of unique architecture with own rendering engine, quick development cycle, and a stable environment. Google has introduced Flutter in 2015 and… Read more »
You know those fancy videos demoing the app that you can see on the App Store. Well, you can easily create App Store videos with Trailer App. This is a nice little app that will enable you to create those videos literally in minutes. In this short article we’ll go… Read more »
Privacy is very important today and we have a couple of options to encrypt our users’ data on iOS. We already have common crypto available on iOS but recently I came across a much simpler library that you can use. In this short article we’ll go over the basics of… Read more »
Whether you’re working on an old codebase or a three-month old project, you most likely found yourself in a situation where you found the codebase confusing and hard to follow. You probably found code smells, duplications and massive classes. You knew you had to refactor it. There’s one book that… Read more »
We’re all used to the default transitions between view controllers that we get for free. But sometimes we just want to keep the users’ attention to certain elements. Custom transitions are a great way of controlling user focus. In this article we are going to implement come custom transitions using… Read more »
RxSwift uses quite a lot of operators utilizing reactive patterns. It is a core part where its magic happens. The Clarke’s third law says: Any sufficiently advanced technology is indistinguishable from magic. In the previous article, we found out the basic object of the RxSwift, an Observable. The other significant… Read more »
Managing state in your app is not an easy thing to do. Even in a relatively simple app there’s a lot of things going on. Users log in, data is being refreshed from multiple sources, errors start flying around… There’s a lot going on. We try to make our lives… Read more »
It’s important for our users to have strong passwords. But, strong passwords are usually tedious to type in and often frustrate the users, not to mention that they’re hard to remember. In this article we will be generating strong passwords with AutoFill and store them in the keychain so they… Read more »
There’s a really simple way to read barcodes, QR codes and all sorts of machine readable code by using nothing more than AVFoundation. In this quick article we’ll be reading barcodes and QR codes with AVFoundation in no time. Let’s get started. The App We’ll build a simple app that… Read more »
