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AWS Elastic Beanstalk

This document is divided into 2 main parts:

• Concepts and Diagrams: lists and comments important sections to get used with AWS EB concepts.
• Hands-on: let's make something useful. :-P

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viniciusban

# Do I have root privileges?
# Also known as: Am I running with sudo?

if [ $EUID -ne 0 ]; then
   echo "You must run the script as root or using sudo"
   exit 1
fi


# Am I inside the Vagrant VM?

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from unicodedata import normalize

def tira_acentos(s):
    return normalize("NFKD", s.decode("utf-8")).encode("ASCII", "ignore")

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var map_which_fields_are_filled_or_not = function (form_id) {
    /* for each field on form, recognize if it's filled or not.

       Returns:
       - {
          "field_a": true, // filled
          "field_b": false // empty (not filled)
         }
     */

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# -*- coding: utf-8 -*-

'''Transforma um dicionario unicode em json e tira os acentos de tudo.'''

import json
from unicodedata import normalize


dados_em_utf8 = {u'texto': u'n\xe3o sei de nada.'}
print '- Dados que vieram do form em utf-8:', dados_em_utf8

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/*
 * Exemplos de como usar e resultados:
 * - data_eh_valida("25/01/2014") => true
 * - data_eh_valida("25/01/14") => false - ano precisa ter 4 digitos
 * - data_eh_valida("29/02/2015") => false - 29/02 em ano nao bisexto
 * - data_eh_valida("32/07/2014") => false - dia invalido
 * - data_eh_valida("25/13/2014") => false - mes invalido
 */

var data_eh_valida = function (data_str) {

viniciusban

#!/usr/bin/env bash
python -c 'open("/tmp/teste-dir/ultimos-primeiro.txt", "w").writelines(sorted(open("/tmp/teste-dir/so_diretorios.txt").readlines(), key=lambda s: s.count("/"), reverse=True))'

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"""Useful functions to handle the class attribute of DOMNode.

Usage:
```
>>> el = document['someid']
>>> add_class(el, 'class-one')
>>> add_class(el, 'old-class')
>>> change_class(el, 'old-class', 'new-class')
>>> remove_class(el, 'class-one')
>>> print(el.class_name)

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import glob
 
# Uses Mutagen package (http://code.google.com/p/mutagen)
# Followed this simple tutorial: http://code.google.com/p/mutagen/wiki/Tutorial
from mutagen.easyid3 import EasyID3
 
# en: adjust title and tracknumber based on filenames like
#     this: "001 My Beautiful Music.mp3"
# pt: ajusta titulo e numero da musica a partir do nome
#     do arquivo assim: "001 Minha Música Preferida.mp3"

viniciusban

# create the tables

db.define_table('person',
    Field('name'),
    Field('gender'),
    Field('birthdate', 'date'))

db.define_table('animal',
    Field('name'),
    Field('gender'),