ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
By Joseph Weber at Apr 19 2020
curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it.
By Santos Heaney at Aug 20 2020
error: RPC failed; curl 56 GnuTLS recv error (-110): The TLS connection was non-properly terminated.
By Misty Larson at Jan 12 2021
Composer is operating significantly slower than normal because you do not have the PHP curl extension enabled
By Beverly Ankunding at Jun 01 2021