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Enrique Vidal EnriqueVidal

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-- We get a list of gradoid's for a certain pedido id
SELECT
mp.grado,
g.gradoid
FROM
pedido AS p JOIN material_del_pedido AS mp USING(pedidoid) LEFT JOIN grado AS g USING(grado)
WHERE
p.escuelaid = 9 AND
p.ciclo = '2010-2011' AND
Person = {
instance: function(name, lastname)
{
var base = this;
base._private = {}
base._public = {}
base._private.name = name;
base._private.lastname = lastname;
PROMPT_COMMAND=$PROMPT_COMMAND${PROMPT_COMMAND:+;}'PS1="\[\e[01m\]\t\[\e[0m\] \[\e[1;32m\]`~/bin/branch.sh`\[\e[0m\]\[\e[1;35m\]`~/bin/stash.sh`\[\e[0m\]\[\e[33m\]\w \[\e[0m\]\[\e[1m\]\$\[\e[0m\] "'
@EnriqueVidal
EnriqueVidal / gist:995641
Created May 27, 2011 16:39
Anonymize strings
def anonymize(value, options={})
options[:percent] ||= 0.6
options[:percent] = options[:percent] * 0.01 if options[:percent] > 1
options[:char] ||= '*'
value_length = value.split( options[:split_by] ).first.length if options[:split_by]
value_length ||= value.length
obfuscated_length = ( value_length * options[:percent] ).floor
start_at = (( value_length - obfuscated_length) / 2).ceil - 1
@EnriqueVidal
EnriqueVidal / rosa
Created August 9, 2011 16:58
Rosa de Guadalupe episode generator screen scraper
#!/usr/bin/env ruby
require 'rubygems'
require 'nokogiri'
require 'open-uri'
doc = Nokogiri::HTML(open('http://abuguet.net/rosa/'))
puts doc.css('#episodio').to_s.gsub(/<\/?[^>]*>/, '').strip
@EnriqueVidal
EnriqueVidal / gist:1935303
Created February 28, 2012 21:34
Luhn implementation
def luhn_checksum
odd = true
checksum = card_number.reverse.split(//).map(&:to_i).map do |digit|
digit *= 2 if odd = !odd
digit > 9 ? digit - 9 : digit
end.sum
checksum % 10 == 0
end
@EnriqueVidal
EnriqueVidal / gist:2304702
Created April 4, 2012 18:50
Extract emails from files
#!/usr/bin/env bash
function email_extract {
if [ -z "$1" -o -z "$2" ]; then
echo usage: email_extract path file
echo example: email_extract . *.php
return 1
fi
find $1 -iname $2 -exec perl -wne'while(/[\w\.]+@[\w\.\-]+\w+/g){print "$&\n"}' {} \;
@EnriqueVidal
EnriqueVidal / fines-comunidad-ruby-tijuana.md
Created April 17, 2012 16:45
fines-comunidad-ruby-tijuana
  1. Sin fines de lucro
  2. Moderación abierta. Administrador sólo quita el spam
  3. Compartir código bajo una cuenta de organización de Github
  4. El grupo es una democracia
  5. Cuando la democracia no es suficiente (empate etc), entra la meritocracia
  6. Comete errores (quien no los comete no aprende)
  7. Pide ayuda
  8. Diviértete, quien no disfruta lo que hace, lo hace mal...
@EnriqueVidal
EnriqueVidal / hubot-reporter.rb
Created April 17, 2012 19:09
Simple hubot repoter
#!/usr/bin/env ruby
require 'net/http'
require 'uri'
HUBOT_URI = ( ENV['HUBOT_URI'] || "http://your-domain.herokuapp.com/" )
OPTS = {
"partychat-hook" => ( ENV['PARTYCHAT_HOOK'] || "foo" ),
"reporter" => ( ENV['PARTYCHAT_REPORTER'] || "[Reporter]" ),
@EnriqueVidal
EnriqueVidal / current-rules
Created April 21, 2012 23:56
rubytij.org config
# Generated by iptables-save v1.4.10 on Sun Apr 22 03:00:29 2012
*filter
:INPUT DROP [59:1664]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [49:5928]
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 11 -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 4 -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 3 -j ACCEPT
-A INPUT -i eth0 -p tcp -m tcp --dport 22 -j ACCEPT