I wish to generate an application signature for my app which will later be integrated with Facebook. In one of Facebook's tutorials, I found this command:
keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64
In the tutorial, it says that by running this cmd, my process of generating the signature will start.
However, this command gives an error:
openssl is not recognized as an internal or external command
How can I get rid of this?