curl

• Twitter
• LinkedIn
• Facebook
• Email

Curl run remote script

curl --compressed -o- -L https://yarnpkg.com/install.sh | bash

ping and retrieve ssl info of the host

curl -gkvLI -H 'User-Agent: your-agent-name daemon 2.4' -H 'Accept: */*' -H 'Connection: Close' -H 'Accept-Language: en' -m 30 --connect-timeout 10 https://xyx.com