Today we go over URLSession and how to make JSON GET and POST requests. This is a step by step tutorial that will explain what is happening in each line of code so you can grasp the full concept of how URLSession works and how to explore different APIs.
Networking is a major part of iOS development and is almost always required for iOS developer jobs. The more you understand how to create your own networking requests, as opposed to using third party frameworks like Alamofire, the more efficient