Checking if Optional<Int> is nil Understanding Optional Int in Swift Checking for Nil Values When working with Swift one common scenario developers encounter is dealing with optionals Specifica 2 min read 17-09-2024 20
Default value for optional type 'URL?' Handling Optional URLs in Swift A Guide to Preventing App Crashes When working with APIs and data fetching in Swift you ll often encounter optional values parti 2 min read 05-09-2024 15
Extracting a String from a [String: Any?] by key Safely Extracting Strings from a Dictionary in Swift When working with dictionaries in Swift you often need to extract specific values based on their keys Howev 2 min read 01-09-2024 26