Douglas
Douglas

Reputation: 5349

why "gem list" display two version numbers?

I'm using

Ruby version 1.9.3-p327 RVM 1.16.17 gem 1.8.24

If I perform a :

gem list

I got following result.

Why do I have two version numbers for bundler (1.2.1, 1.1.3) ? :

*** LOCAL GEMS ***

actionmailer (3.2.9)
actionpack (3.2.9)
activemodel (3.2.9)
activerecord (3.2.9)
activeresource (3.2.9)
activesupport (3.2.9)
arel (3.0.2)
builder (3.0.4)
bundler (1.2.1, 1.1.3)
erubis (2.7.0)
hike (1.2.1)
i18n (0.6.1)
journey (1.0.4)
json (1.7.5)
mail (2.4.4)
mime-types (1.19)
multi_json (1.3.7)
polyglot (0.3.3)
rack (1.4.1)
rack-cache (1.2)
rack-ssl (1.3.2)
rack-test (0.6.2)
rails (3.2.9)
railties (3.2.9)
rake (0.9.2.2)
rdoc (3.12)
rubygems-bundler (1.0.2)
rvm (1.11.3.3)
sprockets (2.2.1)
thor (0.16.0)
tilt (1.3.3)
treetop (1.4.12)
tzinfo (0.3.35)

Upvotes: 1

Views: 764

Answers (1)

mpapis
mpapis

Reputation: 53188

you can have multiple versions of gems - rubygems allows that!

Upvotes: 2

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