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Error in bundle update on Ubuntu 14.04: error occurred while installing nokogiri

Solution

gem install nokogiri -- \
    --use-system-libraries \
    --with-xml2-config=/usr/bin/xml2-config \
    --with-xslt-config=/usr/bin/xslt-config

cbertelegni

Taller HTML / CSS -Conceptos principales-

HTML

Etiquetas importantes

En su mayoría los tags de html deben tener apertura y cierre, <nombre_tag>Contenido</nombre_tag>. Ejemplo: <p>Esta es un tag de párrafo.</p>

• h1, h2, h3: Títulos

cbertelegni

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import glob, os, gc
from time import sleep

from pylab import *

import numpy as np
# we wanna make plots like in Matlab!

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var gulp = require('gulp'),
	connect = require('gulp-connect');
    jshint = require('gulp-jshint'),
    uglify = require('gulp-uglify'),
    concat = require('gulp-concat'),
	build = require('gulp-build'),
	minifyCSS = require('gulp-minify-css'),
	sourcemaps = require('gulp-sourcemaps'),
	clean = require('gulp-clean'),
	htmlreplace = require('gulp-html-replace'),

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var context = {
  'estado1': null,
  'estado2': 12
}       

var permalink: {
            set:function(){
                location.hash = JSON.stringify(context);
            },
            get: function(){

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<?php 

$url = @(htmlspecialchars($_GET["url"]));
$key = @(htmlspecialchars($_GET["key"]));
$key2 = @(htmlspecialchars($_GET["key2"]));
$max_age = @mysql_real_escape_string(htmlspecialchars($_GET["max-age"]));
$json = @mysql_real_escape_string(htmlspecialchars($_GET["json"]));
$output = @mysql_real_escape_string(htmlspecialchars($_GET["output"]));

$opts = array('http' =>

cbertelegni

Append helpers to DocumentCloud

cbertelegni

Media-queries recomendadas

• mobile-portrait: min:320px - max:479px;
• mobile-landscape: min:480px - max:599px;
• small-tablet-portrait: min:600px - max:799px;
• small-tablet-landscape: min:800px - max:767px;
• tablet-portrait: min:768px - max:1023px;
• tablet-landscape: min:1024px;

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import csv
import json

file_name = "file_name.csv"

f = open(file_name, "r")
output = open(file_name.replace(".csv", ".json"),'w')

reader = csv.DictReader(f)
json.dump([r for r in reader], output,indent=4,sort_keys=False)

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/** fn push items on specific object
* _push to _obj
*/
function pushVarsObjs (_push, _obj){
    for (var c in _push){
        if ( typeof(_push[c]) ==  "object" ){
            // check if is an Array
            _obj[c] = _push[c].indexOf ? [] : {};
            for (var k in _push[c] ){
                _obj[c][k] = _push[c][k];