question xcode November 17, 2023 How to enable multi-line cursor editing in Xcode?

In Xcode, you can enable multi-line cursor editing, which allows you to type or edit text at multiple locations simultaneously. This can be incredibly useful for making the same edit on several lines at once. Here’s how you can do it:

question swift November 17, 2023 How to loop through an array of structs in Swift?

Looping through an array of structs in Swift is straightforward and can be done in several ways depending on what you need to achieve. Here’s how to do it:

question swift November 17, 2023 How do get the string value of an enum in Swift?

In Swift, to get the string value of an enum, you typically have a couple of approaches depending on the enum’s definition. Let’s go through them:

question swift November 17, 2023 Different ways to compare strings in Swift

Comparing two strings in Swift is straightforward and can be done using the equality operator ==. This operator checks if two strings are exactly the same in terms of their characters and the order in which these characters appear.

question swift November 16, 2023 How to check whether a value is not nil in Swift and assign it to a variable at the same time?

In Swift, there are several ways to check for nil and assign a value to a variable, depending on the context and what you want to achieve. Here are some common approaches: