DRF 설치 및 설정pip install djangorestframework settings.py에 등록INSTALLED_APPS = [ ... 'rest_framework', ...] URLConf 설정 (urls.py)from django.urls import pathfrom . import viewsapp_name = "articles"urlpatterns = [ path("html/", views.article_list_html, name="article_list_html"), path("json-01/", views.json_01, name="json_01"), path("json-02/", views.json_02, name="json_02"), path..