Yannis Kolovos
Yannis Kolovos
you can simple use ```ruby def user_avatar user "https://www.gravatar.com/avatar/#{Digest::MD5.hexdigest(user.email.downcase)}?size=150" end ```
here is the problem ``` tar = 'tar' tar = 'gnutar' if find_executable 'gnutar' ver = "1.1.1" src = "snappy-#{ver}" FileUtils.rm_rf File.join dst, src system "curl -s http://snappy.googlecode.com/files/#{src}.tar.gz | #{tar}...
@miyucy i have a locked version `0.0.10` at my server and its not easy to update