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Celestino Gomes tinogomes

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I am Celestino, a simple software developer since 1996 and I've been working with Ruby since 2007. DOJO enthusiast.

tinogomes / extract_fixtures.rb

Created September 30, 2008 15:06

	def extract_fixtures(dirname)
	sql = "SELECT * FROM %s"
	skip_tables = ["schema_info"]
	ActiveRecord::Base.establish_connection
	(ActiveRecord::Base.connection.tables - skip_tables).each do \|table_name\|
	extract_fixture_from table_name, "#{dirname}/#{table_name}.yml"
	end
	end

	def extract_fixture_from(table_name, filename)

tinogomes / redirect_back_or_default.rb

Created February 19, 2009 00:25

	class ApplicationController < ActionController::Base
	helper :all # include all helpers, all the time
	protect_from_forgery

	private
	def require_user
	unless @current_user
	store_location
	flash[:notice] = "You must be logged in to access this page"
	redirect_to login_url

tinogomes / remove_files_from.rb

Last active September 16, 2020 02:25

Remove files from

	def p80(text = '')
	p text
	yield if block_given?
	end

	def remove_files_from(dir_name, subdir = true)
	dir = Dir.new(dir_name)
	dir.sort.each do \|file_name\|
	unless file_name =~ /^\./
	file = "#{dir_name}/#{file_name}"

tinogomes / my_power_test_unit_testcase.rb

Created May 3, 2009 00:17

Test::Unit::TestCase with PWD methods

	require 'test/unit'

	module Test
	module Unit
	module TestCase
	def turn_public_methods(klass)
	klass.class_eval do
	private_instance_methods.each { \|instance_method\| public instance_method }
	private_methods.each { \|method\| public_class_method method }
	end

tinogomes / gist:130194

Created June 15, 2009 16:14

Rake with arguments

	desc "Say hi. Use USER environment variable as default"
	task :hi, :user do \|t, args\|
	args.with_defaults(:user => ENV["USER"])

	puts "Hi #{args[:user]}!"
	end

tinogomes / usando git bisect automatizado

Created July 10, 2009 01:38

Usando git bisect para encontrar o erro

	celestino@macbook:~/Projects/blog (master)
	$ git log --pretty=oneline
	0a49fcb771a39b7d3931c63a818de94eed5f10e8 limpando o README
	245d8ce9d09c1645583e93e53896b638f664e6a2 ajustes no rake do rcov
	be76c6dd3a155079e99195e0335382291653efa1 tarefas do rcov
	8d7dc0a7b3832965f5fc021467ee44687df31a8e PostController publico
	d34b775d33d0887109cd45848ef73a85fcbf0f9c Post com comentarios e comentarios de um post
	3a510b83646bef7f1a9f69f9b7efc74a099589f9 substituindo fixtures por factories
	7c1e5231858a8afbd409e3437fca80b88831e206 Movi os CRUDS de Post e Comentarios para admin
	1d2ab7b0ceaf7257ff812791e06de72ef55d399a merge with branch "comments" <<== o erro está aqui

tinogomes / benchmark_between_if_array_max_or_hash_fetch.rb

Created July 20, 2009 20:07

Benchmark for hash methods

	require "rubygems"
	require "benchmark"

	params = {}
	puts "with params = {}"
	Benchmark.bm(16) do \|x\|
	x.report("with if-inline: ") { 1_000_000.times { params[:page] ? params[:page].to_i : 1 } }
	x.report("with max......: ") { 1_000_000.times { [params[:page].to_i, 1].max } }
	x.report("with or.......: ") { 1_000_000.times { (params[:page] \|\| 1).to_i } }
	x.report("with fetch....: ") { 1_000_000.times { params.fetch(:page, 1).to_i } }

tinogomes / dicas_rafaelp

Created November 7, 2009 20:46 — forked from elomar/dicas_rafaelp

	dns - http://freedns.ws
	google apps - http://google.com/a
	yola, pra criar o site - http://www.yola.com/
	logonerds, logos por $50 - http://www.logonerds.com/
	wuffo, forms builder - http://wufoo.com/
	analytics, pra monitorar - http://www.google.com/analytics/
	blog (tumblr)
	twitter
	adwords

tinogomes / gist:385573

Created April 30, 2010 18:17

Benchmark: !!(value) or (value == expected)

	# Benchmark: !!(value) or (value == expected)

	require 'benchmark'

	n = 5000000
	value = :value
	Benchmark.bm do \|x\|
	x.report { p( !!(1 < 0 \|\| 1 > 0) ) }
	x.report { p( (1 < 0 \|\| 1 > 0) == true ) }
	x.report { p( !!(nil \|\| value) ) }

tinogomes / start_stop_memcached_script.sh

Created June 21, 2010 17:34

Script sample to start/stop for linux with nohup