[JASS] Noob question

[Krogoth]

Should I remove dead unit manually or it's removed already?

 

[TwoVenomous]

Should I remove dead unit manually or it's removed already?

dead unit will be removed automatically after the decaying process, they need to do their animation, removing it will make it like it's suddenly disappeared.

if it's a dummy unit, i think you should, since they don't need to do any animation (because they're invisible).

 

[Adiktuz]

though as much as possible you should actually avoid "killing" units... because well, units create a bit of permanent leak or so they say... If you can mimic the killing process and recycle units, that will be much better...