Array.join is useful because it glues together an array of strings by a delimiter taking into account empty arrays and not padding the delimiter at either end of the output string. I am making a React application and I would…
The main purpose of this application is i need an overall score once the user selects multiple selections all the functionality is working however once i click the generate overall score button i want to see the overall score. But…
If i have an array like this: @State private var names = ["Steve", "Bill", "Elon", "Jeff", "Michael"] and i remove its items onAppear, how can i get the original names.count value despite the elements being removed? I tried creating a…
suppose we have the following json data var example = [{ latitude: 11.1111, longitude: 111.111, name: "for example1", altitude: 88 }, { latitude: 22.2222, longitude: 222.222, name: "for example2", altitude: 89 }, { latitude: 33.3333, longitude: 333.333, name: "for example3",…
What is the best way to filter two Struct Arrays to match by ID and added the information in a specific property. Example Struct User { let id: Int let name: String var arts: [Article]? } Struct Article { let…
Is it possible to cast a value to an Array or a Struct with the normal cast syntax? For example, similar to how I can do: SELECT '1'::INT, CAST('1' AS INT) CAST('1' AS INT) Am I able to do something…
I'm would like to get some help wrapping my head around simplifying this code. This works but I'm thinking there Must be a simpler way. Goal: Replace all VirtualRide w/ Ride If Both VirtualRide and Ride exists in array, remove…
I have an array of string and of course when the view appears, the ForEach shows all the items at once, but I would like to show one item at a time, i think i should do it using an…
I made this code with some help, and am new to Java. I was wondering if I can remove and add something to an array. I tried to add a digit to the end of a array but i'm trying…
I´ve been cracking my head for days to find the most elegant way to parse a Json string and write it to google sheets. It derives from a webhook off woocommerce. I have a Json like the following: "product_variations": […