Fix lint errors.

Author: Jerjou Cheng

appengine/flexible/django_cloudsql/mysite/settings.py

@@ -86,8 +86,9 @@
 # In the flexible environment, you connect to CloudSQL using a unix socket.
 # Locally, you can use the CloudSQL proxy to proxy a localhost connection
 # to the instance
-    DATABASES['default']['HOST'] = '/cloudsql/<your-cloudsql-connection-string>'
+DATABASES['default']['HOST'] = '/cloudsql/<your-cloudsql-connection-string>'
 if os.getenv('GAE_APPENGINE_HOSTNAME'):
+    pass
 else:
     DATABASES['default']['HOST'] = '127.0.0.1'
 # [END dbconfig]

appengine/flexible/django_cloudsql/mysite/urls.py

@@ -12,10 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+from django.conf import settings
 from django.conf.urls import include, url
 from django.contrib import admin
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
-from django.conf import settings
 
 urlpatterns = [url(r'^', include('polls.urls')),
                url(r'^admin/', admin.site.urls)]

appengine/standard/angular/main.py

@@ -14,10 +14,10 @@
 
 import json
 
-import model
-
 import webapp2
 
+import model
+
 
 def AsDict(guest):
     return {'id': guest.key.id(), 'first': guest.first, 'last': guest.last}

appengine/standard/i18n/main.py

@@ -20,10 +20,10 @@
 For more information, see README.md
 """
 
-from i18n_utils import BaseHandler
-
 import webapp2
 
+from i18n_utils import BaseHandler
+
 
 class MainHandler(BaseHandler):
     """A simple handler with internationalized strings.

container_engine/django_tutorial/polls/migrations/0001_initial.py

@@ -17,22 +17,29 @@ class Migration(migrations.Migration):
         migrations.CreateModel(
             name='Choice',
             fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('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)),
             ],
         ),
         migrations.CreateModel(
             name='Question',
             fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('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=b'date published')),
+                ('pub_date', models.DateTimeField(
+                    verbose_name=b'date published')),
             ],
         ),
         migrations.AddField(
             model_name='choice',
             name='question',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='polls.Question'),
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                to='polls.Question'),
         ),
     ]