Mac terminal error: curl: (7) Failed to connect to raw.githubusercontent.com: port 443 Conn

At the time of install RVM, error: curl: (7) Failed to connect to port 443 raw.githubusercontent.com: Connection refused

The solution

• Go to the website: www.ipaddress.com/

• Input in the input box: raw.githubusercontent.com

• Click the search button

• The terminal runs the following commandvimOpen thehostsfile

sudo vi /etc/hosts
Copy the code

• After entering the password, it will openhostsFile, add199.232.96.133 raw.githubusercontent.comMapping relation of

• Close the hosts file and run the RVM installation command on the terminal