Merge remote-tracking branch 'youngjin/master'

youngjin.han/django/.gitignore

@@ -0,0 +1 @@
+venv/*

youngjin.han/django/django.org

@@ -0,0 +1,25 @@
+* 2020-07-13
+** note
+    - none
+* 2020-07-10
+** note
+    - none
+* 2020-07-08
+** note
+    - none
+* 2020-07-06
+** note
+    - none
+* 2020-07-04
+** note
+    - none
+* 2020-06-28
+** note
+    - Research and answer the following questions: (1/2 of the time)
+        - What is IPv6 ULA?
+            : unique local address
+            : prefix is fc00::/7
+        - Which registries did exist historically?
+            : RIR, LIR, NIR, AFRINIC, APNIC, ARIN, LACNIC, RIPE NCC
+        - How should an IPv6 ULA registry work?
+            :I do not have a idea.

youngjin.han/django/mysite/manage.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError:
+        # The above import may fail for some other reason. Ensure that the
+        # issue is really that Django is missing to avoid masking other
+        # exceptions on Python 2.
+        try:
+            import django
+        except ImportError:
+            raise ImportError(
+                "Couldn't import Django. Are you sure it's installed and "
+                "available on your PYTHONPATH environment variable? Did you "
+                "forget to activate a virtual environment?"
+            )
+        raise
+    execute_from_command_line(sys.argv)

youngjin.han/django/mysite/mysite/settings.py

@@ -0,0 +1,127 @@
+"""
+Django settings for mysite project.
+
+Generated by 'django-admin startproject' using Django 1.11.29.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.11/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/1.11/ref/settings/
+"""
+
+import os
+
+# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 't0zf1c_!6i!ul3rgh@)nyd_0i4j%vlvm!slhytg_^s@zp6#w!%'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = [
+        "[2a0a:e5c1:120::35]",
+        "192.168.0.20",
+        "127.0.0.1",
+        "2a0a-e5c1-0120-0000-0000-0000-0000-0035.has-a.name",
+]
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'polls.apps.PollsConfig',
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'mysite.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'mysite.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/1.11/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+#TIME_ZONE = 'UTC'
+TIME_ZONE = 'Asia/Seoul'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/1.11/howto/static-files/
+
+STATIC_URL = '/static/'

youngjin.han/django/mysite/mysite/urls.py

@@ -0,0 +1,31 @@
+"""mysite URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/1.11/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.conf.urls import url, include
+    2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
+"""
+"""
+from django.conf.urls import url
+from django.contrib import admin
+
+urlpatterns = [
+    url(r'^admin/', admin.site.urls),
+]
+"""
+
+from django.contrib import admin
+from django.urls import include, path
+
+urlpatterns = [
+            path('polls/', include('polls.urls')),
+                path('admin/', admin.site.urls),
+                ]

youngjin.han/django/mysite/mysite/wsgi.py

@@ -0,0 +1,16 @@
+"""
+WSGI config for mysite project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.11/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
+
+application = get_wsgi_application()

youngjin.han/django/mysite/polls/admin.py

@@ -0,0 +1,9 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.contrib import admin
+
+# Register your models here.
+from .models import Question
+
+admin.site.register(Question)

youngjin.han/django/mysite/polls/apps.py

@@ -0,0 +1,8 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.apps import AppConfig
+
+
+class PollsConfig(AppConfig):
+    name = 'polls'

youngjin.han/django/mysite/polls/migrations/0001_initial.py

@@ -0,0 +1,32 @@
+# Generated by Django 3.0.8 on 2020-07-03 12:33
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Question',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('question_text', models.CharField(max_length=200)),
+                ('pub_date', models.DateTimeField(verbose_name='date published')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Choice',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('choice_text', models.CharField(max_length=200)),
+                ('votes', models.IntegerField(default=0)),
+                ('question', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='polls.Question')),
+            ],
+        ),
+    ]

youngjin.han/django/mysite/polls/models.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models
+
+# Create your models here.
+import datetime
+
+from django.db import models
+from django.utils import timezone
+
+
+class Question(models.Model):
+    question_text = models.CharField(max_length=200)
+    pub_date = models.DateTimeField('date published')
+    def __str__(self):
+        return self.question_text
+    def was_published_recently(self):
+#        return self.pub_date >= timezone.now() - datetime.timedelta(days=1)
+        now = timezone.now()
+        return now - datetime.timedelta(days=1) <= self.pub_date <= now
+
+class Choice(models.Model):
+    question = models.ForeignKey(Question, on_delete=models.CASCADE)
+    choice_text = models.CharField(max_length=200)
+    votes = models.IntegerField(default=0)
+    def __str__(self):
+        return self.choice_text

youngjin.han/django/mysite/polls/static/polls/style.css

@@ -0,0 +1,7 @@
+li a {
+    color: green;
+}
+
+body {
+    background: white url("images/background.jpg") no-repeat;
+}

youngjin.han/django/mysite/polls/templates/polls/detail.html

@@ -0,0 +1,12 @@
+<h1>{{ question.question_text }}</h1>
+
+{% if error_message %}<p><strong>{{ error_message }}</strong></p>{% endif %}
+
+<form action="{% url 'polls:vote' question.id %}" method="post">
+{% csrf_token %}
+{% for choice in question.choice_set.all %}
+    <input type="radio" name="choice" id="choice{{ forloop.counter }}" value="{{ choice.id }}">
+    <label for="choice{{ forloop.counter }}">{{ choice.choice_text }}</label><br>
+{% endfor %}
+<input type="submit" value="Vote">
+</form>

youngjin.han/django/mysite/polls/templates/polls/index.html

@@ -0,0 +1,13 @@
+{% load static %}
+
+<link rel="stylesheet" type="text/css" href="{% static 'polls/style.css' %}">
+
+{% if latest_question_list %}
+    <ul>
+    {% for question in latest_question_list %}
+        <li><a href="{% url 'polls:detail' question.id %}">{{ question.question_text }}</a></li>
+    {% endfor %}
+    </ul>
+{% else %}
+    <p>No polls are available.</p>
+{% endif %}

youngjin.han/django/mysite/polls/templates/polls/results.html

@@ -0,0 +1,9 @@
+<h1>{{ question.question_text }}</h1>
+
+<ul>
+	{% for choice in question.choice_set.all %}
+	    <li>{{ choice.choice_text }} -- {{ choice.votes }} vote{{ choice.votes|pluralize }}</li>
+	    {% endfor %}
+</ul>
+
+<a href="{% url 'polls:detail' question.id %}">Vote again?</a>

youngjin.han/django/mysite/polls/tests.py

@@ -0,0 +1,134 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.test import TestCase
+
+# Create your tests here.
+import datetime
+
+from django.test import TestCase
+from django.utils import timezone
+from django.urls import reverse
+
+from .models import Question
+
+
+class QuestionModelTests(TestCase):
+
+    def test_was_published_recently_with_future_question(self):
+        """
+        was_published_recently() returns False for questions whose pub_date
+        is in the future.
+        """
+        time = timezone.now() + datetime.timedelta(days=30)
+        future_question = Question(pub_date=time)
+        self.assertIs(future_question.was_published_recently(), False)
+
+
+    def test_was_published_recently_with_old_question(self):
+        """
+        was_published_recently() returns False for questions whose pub_date
+        is older than 1 day.
+        """
+        time = timezone.now() - datetime.timedelta(days=1, seconds=1)
+        old_question = Question(pub_date=time)
+        self.assertIs(old_question.was_published_recently(), False)
+
+    def test_was_published_recently_with_recent_question(self):
+        """
+        was_published_recently() returns True for questions whose pub_date
+        is within the last day.
+        """
+        time = timezone.now() - datetime.timedelta(hours=23, minutes=59, seconds=59)
+        recent_question = Question(pub_date=time)
+        self.assertIs(recent_question.was_published_recently(), True)
+
+
+def create_question(question_text, days):
+    """
+    Create a question with the given `question_text` and published the
+    given number of `days` offset to now (negative for questions published
+    in the past, positive for questions that have yet to be published).
+    """
+    time = timezone.now() + datetime.timedelta(days=days)
+    return Question.objects.create(question_text=question_text, pub_date=time)
+
+
+class QuestionIndexViewTests(TestCase):
+    def test_no_questions(self):
+        """
+        If no questions exist, an appropriate message is displayed.
+        """
+        response = self.client.get(reverse('polls:index'))
+        self.assertEqual(response.status_code, 200)
+        self.assertContains(response, "No polls are available.")
+        self.assertQuerysetEqual(response.context['latest_question_list'], [])
+
+    def test_past_question(self):
+        """
+        Questions with a pub_date in the past are displayed on the
+        index page.
+        """
+        create_question(question_text="Past question.", days=-30)
+        response = self.client.get(reverse('polls:index'))
+        self.assertQuerysetEqual(
+            response.context['latest_question_list'],
+            ['<Question: Past question.>']
+        )
+
+    def test_future_question(self):
+        """
+        Questions with a pub_date in the future aren't displayed on
+        the index page.
+        """
+        create_question(question_text="Future question.", days=30)
+        response = self.client.get(reverse('polls:index'))
+        self.assertContains(response, "No polls are available.")
+        self.assertQuerysetEqual(response.context['latest_question_list'], [])
+
+    def test_future_question_and_past_question(self):
+        """
+        Even if both past and future questions exist, only past questions
+        are displayed.
+                                                                                                                                                                                                             """
+        create_question(question_text="Past question.", days=-30)
+        create_question(question_text="Future question.", days=30)
+        response = self.client.get(reverse('polls:index'))
+        self.assertQuerysetEqual(
+            response.context['latest_question_list'],
+            ['<Question: Past question.>']
+        )
+
+    def test_two_past_questions(self):
+        """
+        The questions index page may display multiple questions.
+        """
+        create_question(question_text="Past question 1.", days=-30)
+        create_question(question_text="Past question 2.", days=-5)
+        response = self.client.get(reverse('polls:index'))
+        self.assertQuerysetEqual(
+            response.context['latest_question_list'],
+            ['<Question: Past question 2.>', '<Question: Past question 1.>']
+        )
+
+
+class QuestionDetailViewTests(TestCase):
+    def test_future_question(self):
+        """
+        The detail view of a question with a pub_date in the future
+        returns a 404 not found.
+        """
+        future_question = create_question(question_text='Future question.', days=5)
+        url = reverse('polls:detail', args=(future_question.id,))
+        response = self.client.get(url)
+        self.assertEqual(response.status_code, 404)
+
+    def test_past_question(self):
+        """
+        The detail view of a question with a pub_date in the past
+        displays the question's text.
+        """
+        past_question = create_question(question_text='Past Question.', days=-5)
+        url = reverse('polls:detail', args=(past_question.id,))
+        response = self.client.get(url)
+        self.assertContains(response, past_question.question_text)

youngjin.han/django/mysite/polls/urls.py

@@ -0,0 +1,19 @@
+from django.urls import path
+
+from . import views
+
+app_name = 'polls'
+urlpatterns = [
+    # ex: /polls/
+    #path('', views.index, name='index'),
+    path('', views.IndexView.as_view(), name='index'),
+    # ex: /polls/5/
+    #path('<int:question_id>/', views.detail, name='detail'),
+    path('<int:pk>/', views.DetailView.as_view(), name='detail'),
+    # ex: /polls/5/results/
+    #path('<int:question_id>/results/', views.results, name='results'),
+    path('<int:pk>/results/', views.ResultsView.as_view(), name='results'),
+    # ex: /polls/5/vote/
+    #path('<int:question_id>/vote/', views.vote, name='vote'),
+    path('<int:question_id>/vote/', views.vote, name='vote'),
+]

youngjin.han/django/mysite/polls/views.py

@@ -0,0 +1,111 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.shortcuts import render
+
+# Create your views here.
+from django.http import HttpResponse, HttpResponseRedirect
+from django.template import loader
+from django.http import Http404
+from django.shortcuts import get_object_or_404, render
+from django.urls import reverse
+from django.views import generic
+from django.utils import timezone
+
+from .models import Choice, Question
+
+
+#def index(request):
+#        return HttpResponse("Hello, world. You're at the polls index.")
+
+#def index(request):
+#    latest_question_list = Question.objects.order_by('-pub_date')[:5]
+#    output = ', '.join([q.question_text for q in latest_question_list])
+#    return HttpResponse(output)
+
+#def index(request):
+#    latest_question_list = Question.objects.order_by('-pub_date')[:5]
+#    template = loader.get_template('polls/index.html')
+#    context = {
+#        'latest_question_list': latest_question_list,
+#    }
+#    return HttpResponse(template.render(context, request))
+
+#def index(request):
+#    latest_question_list = Question.objects.order_by('-pub_date')[:5]
+#    context = {'latest_question_list': latest_question_list}
+#    return render(request, 'polls/index.html', context)
+
+class IndexView(generic.ListView):
+    template_name = 'polls/index.html'
+    context_object_name = 'latest_question_list'
+
+#    def get_queryset(self):
+#        """Return the last five published questions."""
+#        return Question.objects.order_by('-pub_date')[:5]
+
+    def get_queryset(self):
+        """
+        Return the last five published questions (not including those set to be
+        published in the future).
+        """
+        return Question.objects.filter(
+            pub_date__lte=timezone.now()
+        ).order_by('-pub_date')[:5]
+
+#def detail(request, question_id):
+#        return HttpResponse("You're looking at question %s." % question_id)
+
+#def detail(request, question_id):
+#    try:
+#        question = Question.objects.get(pk=question_id)
+#    except Question.DoesNotExist:
+#        raise Http404("Question does not exist")
+#    return render(request, 'polls/detail.html', {'question': question})
+
+#def detail(request, question_id):
+#        question = get_object_or_404(Question, pk=question_id)
+#        return render(request, 'polls/detail.html', {'question': question})
+
+class DetailView(generic.DetailView):
+    model = Question
+    template_name = 'polls/detail.html'
+
+    def get_queryset(self):
+        """
+        Excludes any questions that aren't published yet.
+        """
+        return Question.objects.filter(pub_date__lte=timezone.now())
+
+#def results(request, question_id):
+#        response = "You're looking at the results of question %s."
+#        return HttpResponse(response % question_id)
+
+#def results(request, question_id):
+#    question = get_object_or_404(Question, pk=question_id)
+#    return render(request, 'polls/results.html', {'question': question})
+
+class ResultsView(generic.DetailView):
+    model = Question
+    template_name = 'polls/results.html'
+
+#def vote(request, question_id):
+#        return HttpResponse("You're voting on question %s." % question_id)
+
+def vote(request, question_id):
+    question = get_object_or_404(Question, pk=question_id)
+    try:
+        selected_choice = question.choice_set.get(pk=request.POST['choice'])
+    except (KeyError, Choice.DoesNotExist):
+        # Redisplay the question voting form.
+        return render(request, 'polls/detail.html', {
+            'question': question,
+            'error_message': "You didn't select a choice.",
+        })
+    else:
+        selected_choice.votes += 1
+        selected_choice.save()
+        # Always return an HttpResponseRedirect after successfully dealing
+        # with POST data. This prevents data from being posted twice if a
+        # user hits the Back button.
+        return HttpResponseRedirect(reverse('polls:results', args=(question.id,)))

youngjin.han/learning-node02-2020.org

@@ -1,3 +1,124 @@
+* 2020-07-15
+*** Django #7: Tutorial 6
+**** Lecture content
+     - Environment like in Django 1 and Django 3
+       - Ensure your nginx is working
+       - Paste the URL of your Django server into the chat
+       - Ensure you can reach the other Django servers
+     - Follow steps on https://docs.djangoproject.com/en/3.0/intro/tutorial06/
+*** Django #8: Tutorial 7
+**** Lecture content
+     - Environment like in Django 1 and Django 3
+       - Ensure your nginx is working
+       - Paste the URL of your Django server into the chat
+       - Ensure you can reach the other Django servers
+     - Follow steps on https://docs.djangoproject.com/en/3.0/intro/tutorial07/
+* 2020-07-13
+*** Django #6: Tutorial 5
+**** DONE Lecture content
+     CLOSED: [2020-07-14 화 00:25]
+     - Environment like in Django 1 and Django 3
+       - Ensure your nginx is working
+     - Follow steps on https://docs.djangoproject.com/en/3.0/intro/tutorial05/
+
+* 2020-07-10
+*** Django #5: Tutorial 4
+**** DONE Lecture content
+     CLOSED: [2020-07-14 화 00:19]
+     - Environment like in Django 1 and Django 3
+       - Ensure your nginx is working
+     - Follow steps on https://docs.djangoproject.com/en/3.0/intro/tutorial04/
+
+* 2020-07-08
+*** Django #4: Tutorial 3
+**** DONE Lecture content
+     CLOSED: [2020-07-14 화 00:18]
+     - Environment like in Django 1 and Django 3
+       - Ensure your nginx is working
+     - Follow steps on https://docs.djangoproject.com/en/3.0/intro/tutorial03/
+* 2020-07-06
+*** Django #3: using http and https
+**** DONE Lecture content
+     CLOSED: [2020-07-14 화 00:17]
+     - We want expose our Django app via https to the world
+     - We want to allow IPv6 world wide access
+     - Steps IPv6
+       - Ensure you have IPv6 connectivity
+       - Get a VPN from IPv6VPN.ch if you don't have IPv6
+       - Ensure that your firewall allows access to ports 80 and 443
+         to your machine
+       - Coordinate with another participant to test your connection
+         - The square brackets are needed in the following examples
+         - curl -vv http://[your ipv6 address]
+         - curl -vv https://[your ipv6 address]
+         - Both examples should return "connection refused"
+     - Find out your Domain name
+       - We will install an letsencrypt certificate
+       - Certificates need a name
+       - The website https://has-a.name provides you with a name
+       - Find out your name
+       - Have somebody else ping your name
+     - Steps webserver
+       - Install nginx
+       - Have somebody else run curl -v http://<your name>.has-a.name
+       - Install certbot
+       - Use certbot to request a certificate for your name
+       - Use the nginx plugin of certbot
+       - Have somebody else run curl -v https://<your name>.has-a.name
+         (with httpS!)
+     - Proxy configuration
+       - We want nginx to forward the HTTPS requests to django
+       - We run django on the IPv6 localhost
+         - python manage.py runserver '[::1]:8000'
+         - Note: this is different from last session!
+       - We configure nginx to proxy to django
+         - Locate the configuration file for the https server (usually
+           somewhere below /etc/nginx)
+         - Add a proxy configuration to it
+         - The proxy block looks similar to this:
+           location / {
+             proxy_pass       http://localhost:8000;
+             proxy_set_header Host      $host;
+             proxy_set_header X-Real-IP $remote_addr;
+           }
+       - Test with the other participants to reach you!
+     - Add your nginx configuration
+* 2020-07-04
+*** Django #2: Tutorial 2
+**** DONE Lecture content
+     CLOSED: [2020-07-04 토 01:03]
+     - Tutorial 2 of Django
+     - Environment like in Django 1
+     - https://docs.djangoproject.com/en/3.0/intro/tutorial02/
+     - If you have IPv6, allow others to acces your Django server
+       with:
+       - python manage.py runserver '[::]:8000'
+* 2020-06-28
+*** Django #1: Introduction
+**** Objective
+     - We will build a IPv6 ULA registry with Django in the
+       next lectures
+**** DONE Lecture content
+     CLOSED: [2020-07-04 토 01:03]
+     - Create a new directory in your learning cirle repository named "django"
+     - Write down the answers to the following questions in django/django.org
+     - Research and answer the following questions: (1/2 of the time)
+       - What is IPv6 ULA?
+       - Which registries did exist historically?
+       - How should an IPv6 ULA registry work?
+     - Get started with Django
+       - Create a new python virtual env using `python3 -m venv`
+         - Create the venv in django/venv
+       - Create a file .gitignore in django/
+         - Add 'venv/' (without the quotes to that file
+         - Use magit to verify that the venv is being ignored
+         - Add and commit the .gitignore file
+       - Inside this virtual env, install django using `pip`
+       - Go to https://www.djangoproject.com/
+       - Finish tutorial 1: https://docs.djangoproject.com/en/3.0/intro/tutorial01/
+       - Commit the django code to your repository
+       - Exclude '*.pyc' in the .gitignore
+       - Also exclude the sqlite database
 * 2020-06-17
 *** Python #11:
 **** DONE Lecture content