I am trying to follow this guide : https://digitalocean.com/community/articles/how-to-1-click-install-ruby-on-rails-on-ubuntu-12-10-with-digitalocean
I am at this part
Now modify your PATH in /etc/default/unicorn:
Since I changed to ruby-2.0.0-p247, I would like to modify this in the unicorn folder, however I do not know how. Everytime I try to modify it using filezilla it fails the transfer :
Erreur : /etc/default/unicorn: open for write: permission denied
Erreur : Echec du transfert du fichier
and typing "PATH=/usr/local/rvm/rubies/ruby-2.0.0-p195/bin:/home/unicorn/.rvm/bin:/usr/local/sbin:/usr/bin:/bin:/sbin:$ "
as root in the terminal does not seem to do anything because the file remains the same. So how do I do this ?
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