Remove unnecessary configuration

- Remove .pylintrc
- Update flake8 settings in setup.cfg
- Remove unused templates and update urls.py

Author: tomvothecoder

backend/.pylintrc

@@ -8,12 +8,9 @@
 
 urlpatterns = [
     path("", TemplateView.as_view(template_name="pages/home.html"), name="home"),
-    path(
-        "about/", TemplateView.as_view(template_name="pages/about.html"), name="about"
-    ),
+    # User management
     # Django Admin, use {% url 'admin:index' %}
     path(settings.ADMIN_URL, admin.site.urls),
-    # User management
     path("users/", include("personal_website.users.urls", namespace="users")),
     path("accounts/", include("allauth.urls")),
     # Your stuff: custom urls includes go here
@@ -26,29 +23,3 @@
     # DRF auth token
     path("auth-token/", obtain_auth_token),
 ]
-
-if settings.DEBUG:
-    # This allows the error pages to be debugged during development, just visit
-    # these url in browser to see how these error pages look like.
-    urlpatterns += [
-        path(
-            "400/",
-            default_views.bad_request,
-            kwargs={"exception": Exception("Bad Request!")},
-        ),
-        path(
-            "403/",
-            default_views.permission_denied,
-            kwargs={"exception": Exception("Permission Denied")},
-        ),
-        path(
-            "404/",
-            default_views.page_not_found,
-            kwargs={"exception": Exception("Page not Found")},
-        ),
-        path("500/", default_views.server_error),
-    ]
-    if "debug_toolbar" in settings.INSTALLED_APPS:
-        import debug_toolbar
-
-        urlpatterns = [path("__debug__/", include(debug_toolbar.urls))] + urlpatterns

backend/config/urls.py

@@ -1,6 +1,27 @@
 [flake8]
-max-line-length = 120
-exclude = .tox,.git,*/migrations/*,*/static/CACHE/*,docs,node_modules,venv
+# https://pep8.readthedocs.io/en/latest/intro.html#error-codes
+ignore =
+    # whitespace before ‘:’
+    E203
+    # line too long (82 > 79 characters)
+    E501
+    # line break before operator
+    W503
+# Max width of Github code review is 119 characters
+max-line-length = 119
+max-complexity = 18
+exclude =
+    .tox
+    .git
+    */migrations/*
+    */static/CACHE/*
+    docs
+    node_modules
+    .idea
+    .mypy_cache
+    .pytest_cache
+    *__init__.py
+    venv
 
 [pycodestyle]
 max-line-length = 120