Top "Rbenv" questions

a simple version manager for Ruby, with a plugin system to modify its behaviour.

Nokogiri error when running bundle install

Trying to get a cloned Rails app running. When running bundle install I get this error: Using mini_portile (0.5.0) Installing …

ruby-on-rails ruby rubygems nokogiri rbenv
rbenv: ruby: command not found

I am using rbenv with ruby version 1.9.1-p378 on the local dir. Command ruby -v gives the following error: rbenv: …

ruby rbenv
rbenv install --list does not list version 2.1.2

I installed rbenv via Homebrew on a OS X 10.9.3 MacBook Pro. I did: brew update brew upgrade rbenv ruby-build According …

ruby macos homebrew osx-mavericks rbenv
What are the differences between rbenv, rvm, and chruby?

I'm new-ish to Ruby and Rails. I am looking for a purely objective list of features and advantages/disadvantages of …

ruby rvm rbenv chruby
rbenv can't change global ruby version

My Mac OS X has a default ruby. $ ruby -v ruby 2.0.0p451 (2014-02-24 revision 45167) [universal.x86_64-darwin13] I installed …

ruby rbenv
How do you use multiple rails versions with rbenv?

Is it possible to use multiple versions of rails using rbenv (e.g. 2.3 and 3.1)? This was easy with gemsets in …

ruby-on-rails rbenv
Cannot execute "rails console" due to an error with readline

I cannot execute rails console due to this error: localhost:TwitterForZombies wiz$ rails c /Users/wiz/.rbenv/versions/1.9.3-p194/lib/…

ruby-on-rails ruby ruby-on-rails-3 homebrew rbenv
How do RVM and rbenv actually work?

I am interested in how RVM and rbenv actually work. Obviously they swap between different versions of Ruby and gemsets, …

ruby-on-rails ruby rubygems rvm rbenv
-bash: ruby: command not found

hyperrjas@serv1:~$ rbenv global 1.9.3-p392 hyperrjas@serv1:~$ rbenv local 1.9.3-p392 hyperrjas@serv1:~$ which ruby-build /usr/local/bin/ruby-build hyperrjas@serv1:~$ …

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-3.2 rbenv
RVM equivalent for PHP?

I can't seem to find a way to switch versions of PHP quickly. Is there something equivalent to ruby version …

php ruby rvm homebrew rbenv