khaldon_MK

plot cost funtion

1

if I want plot cost function take J(m) in y axis and m in x axis ?

NoReverseMatch at /account/friendship/users/ Reverse for 'friendship_add_friend' not found.

4

I added the ` path('friendship/', include('friendship.urls')),` in my app's url and then when I go to the url `friendship/users/` it gives me this error ` NoReverseMatch at /account/friendship/users/ Reverse for...

Is custom queryset available

4

I want to use custom queryset I tried add that in to_queryset but doesn't work ``` user = get_object_or_404(CustomUser,username=request.user.username) results = RoomDocument.search().to_queryset(user.teacher_rooms.all()) ```

TypeError: 'CustomUser' object is not subscriptable

1

I need to get all courses that tutor that created. it gives me that error ``` Traceback (most recent call last): File "/home/khaldon/anaconda3/envs/dj/lib/python3.7/site-packages/django_elasticsearch_dsl/fields.py", line 53, in get_value_from_instance instance = instance[attr]...

Python projects

4

I work on Python programming language and I want to projects I can contribute related to Python but all about javascript

TypeError: integer argument expected, got float

4

what's this error ?