augustogoulart

""
Remove os numeros das páginas que estão fora de posição no texto Madame Bovary.
"""
import re
import fileinput

for linha in fileinput.input("Madame-Bovary-Gustave-Flaubert.txt", inplace=True):
    print(re.sub("\d+", "", linha))

augustogoulart

"""
Regras do FizzBuzz

1. Se a posição for multipla de 3: fizz
2. Se a posição for multipla de 5: buzz
3. Se a posição dor multipla de 3 e 5: fizzbuzz
4. Para qualquer outra posição fale o próprio numero.
"""
from functools import partial

augustogoulart

def home(request):
    values = request.META.items()
    html = []
    for k, v in values:
       html.append('<tr><td>%s</td><td>%s</td></tr>' % (k, v))
    return HttpResponse('<table>%s</table>' % '\n'.join(html))

augustogoulart

class PublishedManager(models.Manager):
    def get_queryset(self):
        return super(PublishedManager, self).get_queryset().filter(status='published')
    
    
class Post(models.Model):
    STATUS_CHOICES = (
            ('draft', 'Draft'),
            ('published', 'Published')
            )

augustogoulart

<ul class="pagination">
    {% if page.has_previous %}
        <li><a href="?page={{ page.previous_page_number }}"><span>&laquo;</span></a></li>
    {% else %}
        <li class="disabled"><span>&laquo;</span></li>
    {% endif %}
    {% for i in paginator.page_range %}
        {% if page.number == i %}
        <li class="active"><span>{{ i }} <span class="sr-only">(current)</span></span></li>
        {% else %}

augustogoulart

def post_share(request, post_id):
    post = get_object_or_404(Post, id=post_id, status='published')
    sent = False

    if request.method == 'POST':
        form = EmailPostForm(request.POST)
        if form.is_valid():
            cd = form.cleaned_data
            post_url = request.build_absolute_uri(post.get_absolute_url())
            subject = '{} ({}) recommends you reading "{}"'.format(cd['name'], cd['email'], post.title)

augustogoulart

import re
ip = "1.2.3.4"
ipregex = re.compile("^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$")
test = ipregex.match(ip)
if test:
    print("Valid")
else:
    print("Not valid")

augustogoulart

$('.btn').click(function () {
    $('.text').text('loading...');
    $.ajax({
        type:"GET",
        url:"https://api.meetup.com/2/cities",
        success: function (data) {
          $('.text').html('');
          for(var i=0;i < data.results.length;i++){
              var place = data.results[i].city
              $('.text').append('<p>'+place+'</p>');

augustogoulart

manage graph_models subscriptions | dot -Tpng -o test.png

augustogoulart

import os

from django.conf.urls import url, include
from django.urls import set_urlconf, resolve, reverse

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'eventex.settings')


def index(request): pass
def auth(request): pass