OrchardNest

Question – What do: Alamofire (35.1k GitHub stars ⭐) RxSwift (19.5k ⭐) Kingfisher (18k ⭐) SwiftLint (14.3k ⭐) SnapKit(17.2k ⭐) SDWebImage(23.3k ⭐) Realm(14.3k ⭐) …all have in common? They are all free open-sourced libraries, they are...

“Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.” Mother Teresa (Let’s start the article about unit testing with a quote from Mother Teresa. Said no one ever.) Most people think that unit testing...

Do you want to be better prepared next time you have an interview? Interviews can be one of the most stressful events in our life. I have prepared this small eBook: To help you better prepare for all the questions you might get asked...

Hi, in the last post you have seen how to use UISearchBar control inside SwiftUI to display search bar. In this post, you are going to see how to implement search bar using only SwiftUI controls. Search Bar in SwiftUI – 2nd attempt...

SearchBar in SwiftUI is one of the most common functionalities you need to have when displaying data in the list view. As of writing this, SwiftUI doesn’t have a built-in way to support this. In this post, you are going to see how to use...

In this post, you are going to learn more about dependency injection in Swift. What is dependency injection, anyway? Dependency injection is nothing more than injecting dependencies into an object, instead of tasking the object with the...

This post is a part of Refactoring in Swift series. Hello, in this post you are going to see how to remove duplicated if statements. Problem You have several if statements that return the same result. Solution Combine them into a single...

This post is a part of Refactoring in Swift series. Hello, in this post you are going to see how to replace nested ifs with guard clauses. Problem Nested conditionals, for example, if within an if statement, add complexity to the method....

This post is a part of Refactoring in Swift series. Hello, in this post you are going to learn more about Introduce Explaining Variable refactoring. Problem You have a complicated expression. Solution Put the result of the expression, or...

This post is a part of Refactoring in Swift series. Hello, in this post you are going to learn more about Remove Control Flag refactoring. Problem You have a variable that is acting as a control flag for some expressions. Solution Use...

Hello, in this post you are going to learn more about Split Temporary Variable refactoring. Problem You store a result of an operation to a temporary variable more than once. More than once is the key here. Solution How to do this...

This post is a part of Refactoring in Swift series. Hello, in this post you are going to learn more about Inline Temporary Variable refactoring. Problem You have a temporary variable that is assigned to once with a simple expression....