As it happened, I removed ruby and rubygems. And now I can not restore

Question

I have: CentOS release 6.4 (Final)

As it happened, I removed ruby:

rm -rf /usr/local/lib/ruby
rm -Rf /usr/lib/ruby

I tried to update, remove, reinstall ruby and rubygems, but unfortunately does not work :( But I have the following errors:

[root@localhost /]# gem --version
:1:in 'require': cannot load such file -- rubygems.rb (LoadError)
        from :1:in ''

Maybe you have some ideas?

Why did you delete it in the first place? Use `yum install` to reinstall Ruby and RubyGems. And stop running as the root user on your system until you know what you are doing. Instead, log in as a normal user and carefully use `sudo`. — the Tin Man, Nov 17 '13 at 16:23

score 0 · Answer 1 · answered Nov 16 '13 at 18:40

0

I'd suggest you try rbenv.

Since you are using CentOS this guide may help you.

answered Nov 16 '13 at 18:40

user2422869

@IgorFeoktistov, have you installed/specified ruby version? If yes when I don't know how to help you, sorry. – user2422869 Nov 18 '13 at 11:42

1 Answers1