我在WinXP中運行Ruby 1.9.2和Rails 3.0.0。我從一個新的項目目錄中運行gem install nifty-generators
。它說gem版本0.4.2已經成功安裝,但安裝ri和rdoc時出錯,所以我再次運行相同的命令,但是使用了--no-ri -no-rdoc開關。現在看來nifty_generators安裝時沒有錯誤,並且它出現在我的gem list
中,但是當我運行rails g nifty:layout
時,它說沒有找到漂亮的佈局生成器。 rails g nifty_layout
也不起作用。任何人有想法?謝謝!nifty_generators gem出現安裝,但仍然不能使用生成器
編輯:輸出的要求:
C:\Documents\Prgm>ruby -v
ruby 1.9.2p0 (2010-08-18) [i386-mingw32]
我運行XP的,所以不必which
,但ruby.exe是C:\Ruby192\bin
。
C:\Documents\Prgm>gem env
RubyGems Environment:
- RUBYGEMS VERSION: 1.3.7
- RUBY VERSION: 1.9.2 (2010-08-18 patchlevel 0) [i386-mingw32]
- INSTALLATION DIRECTORY: C:/Ruby192/lib/ruby/gems/1.9.1
- RUBY EXECUTABLE: C:/Ruby192/bin/ruby.exe
- EXECUTABLE DIRECTORY: C:/Ruby192/bin
- RUBYGEMS PLATFORMS:
- ruby
- x86-mingw32
- GEM PATHS:
- C:/Ruby192/lib/ruby/gems/1.9.1
- C:/Documents and Settings/Linh/.gem/ruby/1.9.1
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :benchmark => false
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- http://rubygems.org/
C:\Prgm\Survey_Manager>rails generate
Usage: rails generate GENERATOR [args] [options]
General options:
-h, [--help] # Print generator's options and usage
-p, [--pretend] # Run but do not make any changes
-f, [--force] # Overwrite files that already exist
-s, [--skip] # Skip files that already exist
-q, [--quiet] # Suppress status output
Please choose a generator below.
Rails:
controller
generator
helper
integration_test
mailer
migration
model
observer
performance_test
plugin
resource
scaffold
scaffold_controller
session_migration
stylesheets
此外,rails g
是在導軌3參見例如簡寫rails generate
這裏:http://railscasts.com/episodes/216-generators-in-rails-3。
甜!我手動將'gem'nifty-generators''添加到Gemfile中,現在它可以工作! – 2010-11-20 19:46:53