A shell script to take an email address and turn it into a gravatar profile url or a gravatar avatar url.
This was written on Mac OS X 10.10.4 and assumes there is a command md5 in
your path.
To echo both urls to the terminal:
$ ./gravatar.sh [email protected]
https://www.gravatar.com/avatar/e70d89f50bdd84da5892f083c5692372
https://www.gravatar.com/profile/e70d89f50bdd84da5892f083c5692372
$
To copy the profile url into the clipboard for pasting somewhere:
$ ./gravatar.sh [email protected] pbcopy
$ pbpaste
https://www.gravatar.com/profile/e70d89f50bdd84da5892f083c5692372
$
Opens the gravatar and the profile links in your default browser.
$ ./gravatar.sh [email protected] xargs open