🇧🇷

Mauricio N. Ferreira manfe

🇧🇷

Ruby, Javascript Fullstack Developer. Passionate about technologies.

manfe / _some_field.html.haml

Created September 11, 2012 20:24

Creating <optgroup> in select fields using simple_form

	= f.association :cities, :collection => State.all, :as => :grouped_select,
	:group_method => :cities, :group_label_method => :name

manfe / alias

Created October 5, 2012 23:47

Git Status

git st

manfe / database.yml

Created October 15, 2012 02:44

Postgres database.yml example

	development:
	adapter: postgresql
	encoding: utf8
	reconnect: false
	host: localhost
	database: database_development
	username: username
	password: password

	test:

manfe / script.rb

Created October 23, 2012 16:39

Recuperando Cidades de Estados Brasileiros do Site do IBGE

	require 'nokogiri'
	require 'htmlentities'
	require 'open-uri'

	estados = [ "ac", "al", "am", "ap", "ba", "ce", "df", "es", "go", "ma", "mg", "ms", "mt",
	"pa", "pb", "pe", "pi", "pr", "rj", "rn", "ro", "rr", "rs", "sc", "se", "sp",
	"to" ]

	@result = Hash.new

manfe / script.sh

Created October 24, 2012 19:59

Removing First 2 lines from file (Shell Command)

awk '{ if( NR > 2 ) { print } }' file > outputfile

manfe / script.rb

Created October 28, 2012 18:22

Script to convert haml to textile

	require 'haml'
	require 'html2textile'

	files = Dir["*"]

	files.each do \|f\|
	unless f == 'script.rb' \|\| f == 'index.html.haml'
	system("awk '{ if( NR > 2 ) { print } }' #{f} > #{f[0..-11] + '.temp'}") # remove first 2 lines
	end
	end

manfe / dump.sql

Created October 29, 2012 19:27

Postgres - Estados e Cidades Brasileiras, dados extraídos do site do IBGE - SQL


	-- Os dados contidos nesse arquivo foram extraídos do site: http://ibge.gov.br/cidadesat utilizando ruby, nokogiri e expressões regulares.
	-- Autor: Mauricio Natanael Ferreira
	-- Github: https://github.com/manfe
	-- Twitter: @manfe01
	-- Email: contato [at] ferreiramauricio [dot] com

	-- ***********************************************************************************************************************************************

	-- id ...

manfe / estados_cidades_brasileiras.rb

Last active April 10, 2022 20:51

Recuperando as Cidades Brasileiras do Site do IBGE utilizando ruby

manfe / index.html

Created May 21, 2013 19:36

Exemplo para processar um formulário de radio button e checkbox em PHP.

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<title></title>
	</head>
	<body>

	<form action="processarFormulario.php" method="GET">
	<p>Blablabla pergunta.... blablabla</p>

manfe / style.css

Created June 30, 2013 03:01

Exemplo de uso de seletores CSS

	/* Todos os elementos H1 receberão os estilos que estiverem dentro das chaves. */
	h1 {
	text-align: center;
	color: #BD1010;
	}

	/* Todos os parágrafos que estiverem com a classe ‘nome-da-classe’ receberão os estilos */
	p.nome-da-classe {
	color:#ABC;
	}