How to Use URLSession with Async/await in Swift
Traditionally, when we want to make a network request, we must use the closure-based URLSession APIs to perform the request…
Getting Started with Swift Concurrency
Writing asynchronous code has always been a challenging task for developers. Throughout the years, Apple has provided various tools such…
Persisting Sensitive Data Using Keychain in Swift
When developing an iOS app, oftentimes we need to store sensitive data (password, access token, secret key, etc) locally. For…
5 Complex Algorithms Simplified Using Swift’s Higher-Order Functions
As a developer, very often we need to deal with complex algorithms that take hours or even days to develop.…
Table and Collection View Cells Reload Improvements in iOS 15
In October 2020, I published an article that discusses how to reload a table and collection view cell when using…
Adding Swift Code as Custom LLDB Command
If I ask which LLDB command you used the most? I am sure most iOS developers will answer po. But…