Ruby on Rails Wednesday, November 30, 2011



On Wed, Nov 30, 2011 at 5:44 PM, Somnath Mallick <lists@ruby-forum.com> wrote:
Just had one final question... what is the difference between:

bundle exec "command"
and
directly running the command?

"bundle exec" makes sure that you're using the executables that ship along with
the gem installed by bundler while running only the command uses the one
recognized by your system.
 
Like for me bundle exec rspec throws and error while rspec does not.

This usually happens when the rspec bundle exec runs is of a different version.
Try getting the version of the rspec executable that works and change your Gemfile
to use that rspec version.  Run bundle install and try running rspec again with
bundle exec.
 

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