what do I need to know when trading stocks

Hi

I want to trade stocks with technical analysis and keep a position open from a few minutes to a few days.

What do I need to be aware of to not lose? Things like earnings season etc.

And how to pick the right stock for short term trading.

No offence intended but you might find your answer here .
https://www.babypips.com/learn/forex

Educational site where you can learn new things or improve your knowledge on things you already knew.
Wish you the best