Need help on github usage. I wonder if there is a way to communicate with a github. com user i. e. Write the user a message when only username/id is given on their github page?

Host github. com hostname ssh. github. com port 443 then, run the command ssh -t git@github. com to confirm if the issue is fixed. According to this sometimes, firewalls refuse to allow ssh connections … I have wide experience working with corporate proxies. If you have configured the proxy and it's impossible to work with git (always getting a 443 error), try to check if you have a …