u/Corpulax

I'm only about a week or two in to learning c# and unity, so I'm not 100% on the lingo.

Alongside learning from c# players handbook 5th Edition I've been following some YouTube tutorials and a 60 hour online course to make a 2d rpg , I tried the free crash course for this first and it was fantastic and I learned a lot.

No my problem is when naming a variable the first couple of tutorials said to underscore them first but the new course I'm following dosnt do that, for example _rb or rb.

Which is correct? I've stuck with using underscore for now but I want to learn good habits, is it a regional thing?

Let me explain, I am very new to this, about a week and a bit, I have c# players guide I'm learning from , ai claude teaching me although I'm always doubting if they are teaching me correctly, and following some you tune tutorials from sunnyside on unity and c#.

The first tutorial ended and I had a small working game but it wasn't built which I learned how to do, didnt have a way to restart the game, no start screen so it just started no way to exit the game.

So be for moving on I've been adding these things in, this is where I got claude to teach me, including a score tracker.

I could continue adding things and expanding it but where should I stop? When should I start the next tutorial?

I have just started learning c# and I love it it's really fun, like solving lots of little puzzles lol I started using ai to make a couple of personal patch mods for rimworld, this progressed until I started to create my own mod but hit a wall with claude, I was already fixing their mistakes in xml at this point, they couldn't do what I wanted with c# so I decided to just learn it myself so I didnt need the headache claude gave me.

One thing stood out as I was learning right away, float and double, I dont understand why float is a thing when double seems to do the same thing but a long set of numbers? What am I missing?