git clone :
error: RPC failed; curl 56 OpenSSL SSL_read: Connection was reset, errno 10054
git config http.sslVerify "false"
git clone :
Failed to connect to github.com port 443: Timed out
git config --unset http.proxy
git add :
warning: LF will be replaced by CRLF in demo/demo.py.
The file will have its original line endings in your working directory
git config core.autocrlf true