text: from django.urls import path
  from . import views
  urlpatterns = [
      path('ask/<str:username>/', views.ask_question),
      path('answer/', views.answer_question),
      path('follow/<str:username>/', views.toggle_follow),
      path('all-questions/', views.get_all_questions),
      path('all-answers/', views.get_all_answers),
  
      path('add-categories/', views.add_category_to_user),
      path('all-categories/',views.get_all_categories),
      path('all-categories-of-user/',views.get_all_categories_of_current_user),
      path('get-mutual-categories/', views.get_mutual_categories),
  ]
  