Questions tagged [django]
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20
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17
views
CS50 Wiki Project-edit function-entry doens´t exist
my wiki project edit function doesn´t work and shows entry doesn´t exist, if anybody can find out what is the problem?
urls.py
from . import views
urlpatterns = [
path("", views.index, ...
- 1
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1
answer
70
views
Cs50 web programming project 1 wiki (django) runserver connection refused error
I am using Django for the first time. like the lecture said I tried python manage.py runserver but on clicking the link it doesn't show django default page. instead I see this
This site can’t be ...
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9
views
CS50 Web Project 4 network : How to join three tables with django orm
I'm working on CS50Web Project4 Network,
and stuck at implementing Following page.
I'd like to combine User, Post, Follower tables together to extract posts written by writers whom current user ...
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24
views
My CS50 Web Project 1 Edit page is not updating entries
My edit function is shown below:
def edit(request,entry):
if request.method =="GET":
text = util.get_entry(entry)
return render(request, "encyclopedia/edit.html", {
...
- 1
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1
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222
views
CS50W Project Wiki search function
I am trying to write the search function where the user submits a wiki search. If the query is in the given list of entries, the user should be redirected to related entry's page.
If the query doesn't ...
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56
views
CS50 web network project: like button reloads page and only displays json data instead of the actual webpage
I am working on the cs50 web project network. When the like button is clicked the text in the button should then change to say unlike and the like count should increase by one without reloading the ...
- 1
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26
views
CS50 Web Wiki Edit Form. Form is returning empty in the edit function
I am having issues with an empty form being provided in the edit function. Everything works well but when I try to edit an entry I get a Value Error saying the HTTPResponse is None and that the ...
- 1
1
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1
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36
views
cs50 web programming, wiki: extend function not working
I'm currently on project 1 wiki in cs50 web. The distribution code already gave me the blocks on layout.html and extend functions on index.html. For some reason, the code I put in the blocks in index....
- 11
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1
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20
views
How do we delete existing flight in sqlite via Django?
In the notes for the SQLITE section, week 3,
https://cs50.harvard.edu/web/2020/notes/4/#:~:text=delete%20your%20existing%20flight%20from%20New%20York%20to%20London
It states:
Every time we make ...
- 115
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1
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12
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default relative Imports in Django wiki failing
In views.py, when initially running the pregenerated line
from . import util
failed with relative import error. The standard
from .dir import package
also failed. Deleting __init.py__ also has no ...
- 1
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1
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577
views
Does anyone know how to use Django on CS50 IDE?
I can’t seem to run Django on CS50 IDE.
I downloaded Django without a problem. I can create a Django app without a problem using "python manage.py startapp hello". But the problem comes when ...
- 13
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1
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467
views
Edit Function Help - CS50 Web Project1 Wiki
I've been having trouble with the edit function for the wiki project1. So far I've tried many different approaches but nothing has worked. I have the "edit" button on every entry page of the ...
- 25
1
vote
2
answers
562
views
Help with Search Bar - Wiki Project1 CS50 Web Django
For the Wiki project I'm having trouble implementing the search bar. I have spent about 2 days researching search bars in Django, but so far everything I've tried yields the same result:
No matter ...
- 25
1
vote
2
answers
166
views
How to get markdown info to HTML
Question from Project 1 in CS50W
I'm stuck trying to get the markdown info from files to my HTML. I manage to get the markdown info into a HTML string, but when I input it to my HTML I get the same ...
0
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1
answer
307
views
CS50W Project 4 / Network - like counter not always saving to database
I was able to implement a like counter where it keeps track of all the likes. For some reason though, it randomly doesn't save the counter to the database when I submit the PUT request. I can't figure ...
0
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1
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511
views
CS50W Django Project1 Wiki - Textarea issue
I got stuck at completing Wiki assignment because of strange behaviour of textarea in form, needed for creating and editing entries. Everytime user saves the entry, for each line of entered text there ...
1
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1
answer
1k
views
Django 127.0.0.1 refused to connect for the default Django Webpage
I am taking "CS50’s Web Programming with Python and JavaScript" and I have reached lecture 3 - Django. I am using the CS50 IDE for my program and I have done every step to start the basic ...
- 13
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1
answer
87
views
Struggling to debug my code as I can't get print statements to work
I've been working on Project 1 from CS50W for a few days now and finally got my search bar to appear on my page! The issue I have now is I don't think the input is being pulled in from my form. I've ...
- 45
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1
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215
views
How do correct I correct the pylint(no-member) error I get in the Web Flight lesson
Class Flight(models.Model):
origin = models.ForeignKey(Airport, on_delete=models.CASCADE, related_name="departure")
destination = models.ForeignKey(Airport, on_delete=models.CASCADE, ...
1
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0
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226
views
decoding to str: need a bytes-like object, HttpResponse found
While converting markdown to html i am getting this error
def title(request, title):
global mdValue
mdValue = util.get_entry(title)
htmlValue = m.convert(mdValue) # error occurs on this ...
