Δημοσιεύτηκε: 16 Νοέμ 2015, 04:18
εχω σφαλμα
- Κώδικας: Επιλογή όλων
$ gem install rails
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /var/lib/gems/2.1.0 directory.