Playing audio file on iOS in Swift 4
Playing media file in apps is fun. Media usually puts constraints on system resources, but it is ok to indulge in fun once in a while. »
Random Xcode Trick
Despite my regular rantings on Xcode and Apple software, I still love them. In past few years, I have used so many IDEs and trust me, »
Regular Expressions in Swift and iOS
I didn't actually planned on writing this post. However, things didn't go as I expected them to go. Today I was helping someone with Regular Expression »
Functional magic with Swift
Last few days I have been experimenting with functional magic in Swift. Especially how map and flatMaps work. I was so amazed to know how hassle-free »
Using Autolayout to Dynamically Resize UILabel
We all love Autolayout, don't we? I had a less than ideal experience with it when I started. However, after continuous practice and reading a Book »
Writing an app with VIPER architecture - Part 2
I have written a part 1 of writing an iOS app using VIPER architecture. This covers fundamentals and basic example of using VIPER, creating models, entities »
Comparing VIPER vs. MVVM
Recently I started playing with VIPER architecture. Although I was quite hesitant trying it out, it turns out it's not all that bad as I expected. »
Touch ID Authentication in the app
Today I am going to write about implementing and using Touch ID authentication in an iOS app. Touch ID authentication API was introduced in iOS 8 »
Core Data Migration - Part 2 (Removing Attributes)
Disclaimer: I have taken a code example to show how to migrate data from Migrating a data model with Core data. So if you are interested »
How to use @available attribute in Swift
Today I am going to write about attributes that Swift offers. Attribute is nothing but the construct which provides more information about declaration or type. As »