Foundation framework has many useful implementations, that can make our life easier. One of them is Unit and Measurement APIs.
Unit and Measurement
Measurment is a struct that holds the value of the
As iOS developers, we frequently interact with various public and private REST APIs, some of which are reliable and well-established, while others may not be as reliable.
In certain scenarios, we cannot guarantee
Theory
According to Wikipedia - Copy on Write "is a resource-management technique used in computer programming to efficiently implement a "duplicate" or "copy" operation on modifiable resources."
As confusing as it may seem,
Sometimes structures or classes we create in code can be easily expressed by
built-in Swift types. Consider the following code:
struct Person {
let name: String
}
let ana = Person(name: "Ana")
I created simple
Here's my first compilation of the most common Swift and iOS interview
questions. There'll be more, so follow me on Twitter
[https://twitter.com/GruchalaArtur] & stay up to date.
Have fun and try
