Although both "yarn serve" and "yarn start" can launch my Vue project, I'm unsure of the differences between them.
I've heard that "yarn build" is for packaging, but why don't I use it at work? Usually, I just upload my code to git and let my backend colleagues handle publishing it online (I'm a bit confused about this process).
(I believe my question was clear, so why should I close it? I have nothing else to add.)