Resources, insights, and stories

SwiftUI’s LazyVGrid and LazyHGrid efficiently display large data in vertical or horizontal grids, rendering only visible views for optimal performance.

The ternary operator in Swift evaluates conditions concisely, serving as a shorthand for if-else statements.

Optional chaining in Swift safely accesses properties, methods, and subscripts of optionals, preventing runtime errors when optionals might be nil.

The nil coalescing operator (??) returns a default value when an optional is nil.

SwiftUI’s ContextMenu adds contextual menus to views for easy access to actions, enhancing user experience with a cleaner, uncluttered interface.

Learn how Thomas overcame setbacks, leveraged CodeWithChris courses, and launched a successful multiplayer game years after building his first app.