一.创建一个新的应用程序
在控制台输入
> rails new demo
create
create README.rdoc
create Rakefile
create config.ru
create .gitignore
create Gemfile
create app
...........
Your bundle is complete!
Use `bundle show [gemname]` to see where a bundled gem is installed.
run bundle exec spring binstub --all
* bin/rake: spring inserted
* bin/rails: spring inserted
demo文件建好了。
二.怎样启动server
>cd demo 到demo目录下
启动本地web服务器 > rails server
=> Booting WEBrick
=> Rails 4.1.1 application starting in development on http://0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0.0.1 (--binding option)
=> Ctrl-C to shutdown server
[2014-06-22 11:11:48] INFO WEBrick 1.3.1
[2014-06-22 11:11:48] INFO ruby 2.1.2 (2014-05-08) [x86_64-linux]
[2014-06-22 11:11:48] INFO WEBrick::HTTPServer#start: pid=5313 port=3000
启动成功
三.通过浏览器訪问server
此时打开浏览器输入URL http://localhost:3000/,假设出现下面界面
OK,成功。
欲知后事怎样,请听下回讲解。