| def buildConnectionString(params): | |
| """Build a connection string from a dictionary of parameters. | |
| Returns string.""" | |
| return ";".join(["%s=%s" % (k, v) for k, v in params.items()]) |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Dashboard</title> | |
| <%= stylesheet_link_tag :all %> | |
| <%= javascript_include_tag :all %> | |
| <%= csrf_meta_tag %> | |
| </head> | |
| <body> |
| def buildConnectionString(params): | |
| """Build a connection string from a dictionary | |
| Returns string. | |
| """ | |
| result = ["%s=%s" % (k, v) for k, v in params.items()] | |
| return ";".join(result) | |
| if __name__ == "__main__": | |
| myParams = {"server":"mpilgrim", \ |
These are some of my (Ryan Bates) favorite gems to use for various tasks:
| class SendMail < ActionMailer::Base | |
| def contact(nome, fone, email, assunto, corpo) | |
| recipients 'sac@ddd.com.br' | |
| from "SITE: | |
| subject assunto | |
| sent_on Time.now | |
| content_type "text/html" |
| # Retorna um par de lambdas que compartilham acesso para uma variável local. | |
| def accessor_pair(initial_value=nil) | |
| value = initial_value # variavel local compartilhada pelos lambdas retornados | |
| getter = lambda { value } # valor mudado da variável local. | |
| setter = lambda { |x| value = x } # retorna um par de lambdas para o caller. | |
| return getter, setter | |
| end | |
| get_x, set_x = accessor_pair(0) # cria lambdas accessor para o valor inicial 0. | |
| puts get_x[] # imprime 0. Observe colchetes, ao invés de call. |
The -j option of the application generator accepts an arbitrary string. If passed "foo", the gem "foo-rails" is added to the Gemfile, and the application JavaScript manifest requires "foo" and "foo_ujs". As of this writing "prototype-rails" and "jquery-rails" exist and provide those files via the asset pipeline. Default is "jquery". [fxn]
jQuery is no longer vendored, it is provided from now on by the jquery-rails gem. [fxn]
Prototype and Scriptaculous are no longer vendored, they are provided from now on by the prototype-rails gem. [fxn]
The scaffold controller will now produce SCSS file if Sass is available [Prem Sichanugrist]
| source 'http://rubygems.org' | |
| gem 'rails', '3.1.0.rc6' | |
| # Bundle edge Rails instead: | |
| # gem 'rails', :git => 'git://github.com/rails/rails.git' | |
| gem 'pg' | |
| # ======= pass the paremeter :git with the repository's url that works. ====== # |
| states = <<STATES | |
| 28,AC,Acre | |
| 28,AL,Alagoas | |
| 28,AP,Amapá | |
| 28,AM,Amazonas | |
| 28,BA,Bahia | |
| 28,CE,Ceará | |
| 28,ES,Espírito Santo | |
| 28,GO,Goiás | |
| 28,MA,Maranhão |
Código fonte base:
http://daniellopes.s3.amazonaws.com/UNA/turma2/resume.zip
Adicionar ao Gemfile: gem 'css-bootstrap-rails'
Rodar no terminal
bundle install