Plot twist: it returns the bios serial.
Is “main” a valid Java identifier?
yes
package main; public class main { static main main; String Main; main(String main) { Main = main; } main(main main) { System.out.println(main.Main); } main main(main main) { return new main(main); } public static void main(main...Main) { main: for (main main : Main) { main = (main instanceof Main) ? new main(main): main.main(main); break main; } } public static void main(String[] args) { main = new main("main"); main.main(main, main); main = main.new Main(main) { main main(main main) { return ((Main)main).main(); } }; main.main(main); main.main(main,main); } abstract class Main extends main { Main(main main) { super("main"); } main main() { main.Main = "Main"; return main; } } }
Who hurt you?
Main, obviously.
Semantic satiation. Or whatever it’s called, i think ive officially lost it after reading this
I read the code like half a dozen times and my brain hurts.
I can see how this may be useful. My understanding is that this is go lang and the person created a wrapper type
UUID
and this function takes the go standard libraryuuid.UUID
and returns the wrappedUUID
.The wrapped
UUID
could be useful as you can then define methods for it liketoInt()
or something to make it implement someID
interface you have set up. It’s a common pattern in go to create a thin wrapper around an imported type so you can implement all the methods required for some interface you defined. It does make naming those thin wrappers hard because what are you supposed to name the struct that just contains a uuid?Yep, that person would be me and that’s exactly what I was doing, just found it funny that there was so many uuids in the piece of code.
Originally the function was named
FromUuid
but I couldn’t resist renaming it to make it even better.
UwUIDs
When you get a new boss at Twitter who ranks people by lines of code written
New Dutch programming language just dropped.
The feeling you get when searching your codebase for references to your “uid” variable but this cheeky boy keeps popping up.
n, n, n, nn, nnnnnnnnnnnnnnnnnnn, n, nn, n, n,n …
I’ve read so many tutorials like this. func Func Myfunc()
If you write textbooks like this you and your family should be boiled in sewage.
Why I love the Into trait in rust
Picture isn’t loading for me?
Thanks, kind stranger. And wow, I haven’t seen that much UUID since I coded for Second Life.
Not exactly the same, but this reminded me of the MuffinMail.MuffinHash.MuffinHash talk: https://www.youtube.com/watch?v=o9pEzgHorH0
Shouldnt it be
return UUID { uuid: uuid.uuid }
?I think it would make more sense AND more uuid per UUID
The first UUID is a local type, the second is the name of an embedded struct, the third is the name of the variable.
The struct looks something like this (writing this on my phone)
type UUID struct { uuid.UUID }
So, basically, this is a custom wrapper for a third party UUID implementation.
Ahh, that makes sense then
I’m assuming it’s a map/dictionary notation here, rather than a type hint