Hello everyone
I saw, when occurs a panic in me code always to appear this line.
My question is for use line.
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Thank you very much, for helped me.
It means that, if you run your code again with the RUST_BACKTRACE environment variable set to "1", you'll get a printout of the function call stack at the time of the panic so you can tell where the panic came from, what called the panicking function, what called that function, etc.
Thank you to help me, i understand like function