Unit testing is a type of automated testing meant to verify whether a small and isolated piece of the codebase the so-called “unit” behaves as the developer intended. …

Looking for an understanding on VSCollectionKit, here you go!!!!! VSCollectionKit is a library for building applications views/screens in a consistent and understandable way, with advantages like composition, independent and testing. VSCollectionView a handy framework supporting functionality of a UICollectionView or UICollectionViewController in a much simpler way. …

Generic programming is a way of writing a reusable functions & types in a flexible way Its a feature of swift, much of swift standard libaray build with generic code. lets understand it solving the existing problem

Before Jumping into the Strong/Retain Cycle problem let’s have very brief understanding how our object memory is managed with ARC. ARC is a compile time feature XCode provides us for automated memory management. It stands for Automatic Reference Counting. …

SOLID is a mnemonic acronym named by Robert C. Martin used in Software Programming, It represents 5 principles of Object Oriented Programming. Single Responsibility Principle Open Closed Liskov’s Subsititution Interface Segregation Dependency Inversion These principle solve bad architecture problems like Delicacy — A change in one place breaks unexpected parts…

UIImageView+AsyncLoad is an extension of UIImageView for loading and displaying images asynchronously on iOS. Developer will have a hassle free environment for showing the remote image on imageview without doing much work, more sepcifically not worring about network calls, with out blocking the UI. https://github.com/Vinodh-G/UIImageView-AsyncLoad