RubyGemsの使い方
gem help commands
GEM commands are:
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build Build a gem from a gemspec
cert Adjust RubyGems certificate settings
check Check installed gems
cleanup Clean up old versions of installed gems in the local
repository
contents Display the contents of the installed gems
dependency Show the dependencies of an installed gem
environment Display information about the RubyGems environment
help Provide help on the 'gem' command
install Install a gem into the local repository
list Display all gems whose name starts with STRING
outdated Display all gems that need updates
pristine Restores gem directories to pristine condition from files
located in the gem cache
query Query gem information in local or remote repositories
rdoc Generates RDoc for pre-installed gems
search Display all gems whose name contains STRING
sources Manage the sources RubyGems will search forgems
specification Display gem specification (in yaml)
uninstall Uninstall gems from the local repository
unpack Unpack an installed gem to the current directory
update Update the named gem (or all installed gems) in the local
repository
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For help on a particular command, use 'gem help COMMAND'.
使い方の基本
検索
# gem search rails --remote
*** REMOTE GEMS ***
Bulk updating Gem source index for: http://gems.rubyforge.org
ajp-rails (0.1.0, 0.0.4, 0.0.3, 0.0.2, 0.0.1, 0.0.0)
Ruby on Rails Runner, which uses AJP(Apache JServ Protocol) to
cooperate with a HTTPd, instead of CGI or FastCGI
atlas_on_rails (0.1.0)
An API agnostic way of including maps within you Rails app (e.g.,
GoogleMaps)
gemsonrails (0.4.3, 0.4.2, 0.3.0, 0.2.0)
Link or freeze RubyGems into your rails apps, instead of plugins
odbc-rails (1.4, 1.3, 1.2)
ODBC Data Adapter for ActiveRecord.
rails (1.2.3, 1.2.2, 1.2.1, 1.2.0, 1.1.6, 1.1.5, 1.1.4, 1.1.3,
1.1.2, 1.1.1, 1.1.0, 1.0.0, 0.14.4, 0.14.3, 0.14.2, 0.14.1,
0.13.1, 0.13.0, 0.12.1, 0.12.0, 0.11.1, 0.11.0, 0.10.1,
0.10.0, 0.9.5, 0.9.4.1, 0.9.4, 0.9.3, 0.9.2, 0.9.1, 0.9.0,
0.8.5, 0.8.0, 0.7.0, 0.6.5, 0.6.0)
Web-application framework with template engine, control-flow layer,
and ORM.
rails-app-installer (0.2.0, 0.1.5, 0.1.4, 0.1.3, 0.1.2, 0.1.1, 0.1.0)
An installer for Rails apps
rails_analyzer_tools (1.1.0, 1.0.0)
Tools for analyzing the performance of web sites.
rails_env (0.1.0)
description of gem
rails_product (0.6, 0.5)
Creates a ready-to-go productized Ruby on Rails application from a
single command ('rails_product').
rails_sql_views (0.5.1, 0.5.0, 0.4.0, 0.3.0, 0.2.0, 0.1.0)
Adds SQL Views to Rails.
railsbench (0.9.2, 0.9.1, 0.9.0, 0.8.4)
rails benchmarking tools
RailsEditor (0.0.26, 0.0.25, 0.0.24, 0.0.23, 0.0.22, 0.0.21)
A screen + vim IDE setup for editing a Rails tree
railsmachine (0.1.2, 0.1.1, 0.1.0)
The Rails Machine task library
RailsRemoteControl (1.0.0)
Alter Rails log levels and monitor processes without restarts
インストール
# gem install rails --remote
Install required dependency rake? [Yn] y
Install required dependency activesupport? [Yn] y
Install required dependency activerecord? [Yn] y
Install required dependency actionpack? [Yn] y
Install required dependency actionmailer? [Yn] y
Install required dependency actionwebservice? [Yn] y
Successfully installed rails-1.2.3
Successfully installed rake-0.7.3
Successfully installed activesupport-1.4.2
Successfully installed activerecord-1.15.3
Successfully installed actionpack-1.13.3
Successfully installed actionmailer-1.3.3
Successfully installed actionwebservice-1.2.3
リスト
# gem list
*** LOCAL GEMS ***
actionmailer (1.3.3)
Service layer for easy email delivery and testing.
actionpack (1.13.3)
Web-flow and rendering framework putting the VC in MVC.
actionwebservice (1.2.3)
Web service support for Action Pack.
activerecord (1.15.3)
Implements the ActiveRecord pattern for ORM.
activesupport (1.4.2)
Support and utility classes used by the Rails framework.
rails (1.2.3)
Web-application framework with template engine, control-flow layer,
and ORM.
rake (0.7.3)
Ruby based make-like utility.
sources (0.0.1)
This package provides download sources for remote gem installation
