curl: (35) error:02FFF036:system library:func(4095):Connection reset by peer

Try with the official terminal of Mac. I am also getting the same error with a third-party terminal. After using the command in the main terminal, it's working fine.

If you are trying to install Homebrew, then follow the exact instructions and command on their main website:

https://brew.sh

The correct command is (I'm just copying & pasting it here from the link I just provided):

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

I am getting this while installing

curl -L https://foundry.paradigm.xyz | bash