1. rails
2010-11-27

2. rails
Mac ubuntu windows
windows
Mac iTerm+TextMate
ubuntu Netbeans

3. windows rails
Windows
ruby1.8.7 gem1.3.7 rake0.8.7 rails3.03
mysql+Navica[mysql ]
Mongrel
Netbeans7.0beta 6.8.9

4. ruby:rubyinstaller-1.8.7-p302.exe
mysql:mysql-essential-5.1.53-win32.msi
mysql :navicat8_mysql_cs.exe
IDE netbeans7.0Beta
others TC e-editor cygwin

5. ruby rails
ruby
ruby -v# ruby
gem -v# gem 1.3.7
gem install rake rake,ruby make
gem install rails# rails rdoc

6. mysql
rails root
mysql
2007 libmySQL.dll
ruby1.8.7 bin
mysql

7. mysql

8. IDE netbeans
netbeans6.8.9 rails3 7.0 Beta
JDK
netbeans

9. cd
rails rails new anren -d=mysql
config/database.yml
mysql2 mysql localhost 127.0.0.1
Mac mysql2 socket: /
tmp/mysql.sock

10. web
Gemfile gem ‘mongrel’
bundle install

11. Rake
rake db:create
rake db:migrate
...

12. g
rails g controllers sayhello
rails g controllers info home stroy brand jobs
contact
rails g scaffold Post title:string content:tex t
# Post

13. MVC
M:
(Post)
(Product) (Info) Post
title content
C M M
V C C

14. MVC
M[
] C[
] V[ ]
rout[ ]
c[ action] v[
] m c v

15. app mvc
helpers
v v
mailers

16. config web
db
doc
lib
log
public index.html
stylesheets css javascripts js
images

17. CRUD
CRUD:create,read,update,destroy
rails restful action
create create
reader index show
update: update
destroy: destroy
new create edit( update)

18. blueprintcss http://www.blueprintcss.org/
bp 24
<div id="container"><div
class=”span-3”>...</div><div class=”span-21
last”>...</div></div>
bp readme

19. <%= javascript_include_tag :defaults %>
<%= stylesheet_link_tag "blueprint/screen"
%>

20. erb
link_to "link text...", :controller =>
"items", :action => "index"

21. 标题
页
闻
联 们
权

22. RailsTextMateCheats.pdf