For old reddit style theres mlmym which fills that niche better (e.g. for you that would be at old.lemmy.world)
Default UI is currently getting overhauled in a bunch of different ways. Lemmy-Leptos for Lemmy itself, and new UIs for Sublinks and Piefed as they get constructed
I dont know how larger games do it but it mostly depends on what kinds of enemies and what genre of game youre doing.
If you have a lot of enemies that will be spawned and despawned and they are mostly the same you can do an object pool where instead of destroying the object it gets hidden and added to the back of the pool for another enemy to spawn in as in the future by showing it and moving it to the correct spot
In terms of when to spawn it usually (assuming youre doing most genres) you can just spawn it right outside the view of the player when they hit a trigger. In games I usually make enemies are spawned on a timer since it tends to be more arcade like and in that case you usually just spawn them outside the range of the player in a random location around a radius after X amount of time has passed
Tried looking. According to one of the users who posted it its by 0x00 whos the person who made floor 796. All things I can find relating to them are floor 796 related though and can’t find where this was originally posted
Heres floor 796 though if anyones interested floor796.com
Stands for progressive web app which is an app which uses web technologies. Can be both a web page and a mobile app on a phone. Can be added as an app to your phone through a browser rather than downloading it from an app store
Lemmy is indexed so can be found on search engines while discord cant
For internal search without using a search engine discord has had way more devs, time and money thrown at it. Still would say its barely better than lemmy (just is cause of the time filters)