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Search Results
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Author |
Forum |
Replies |
Views |
Posted
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Thread: trying to display custom error message on form
Post: trying to display custom error message on form
| Hi,
I am trying to display a custom error message when the user enters a wrong password in a login form on my django app.
Currently, when the user enters a wrong password, it displays an error messag... |
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mp3909 |
Web Scraping & Web Development |
0 |
1,594 |
Nov-19-2020, 06:35 PM |
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Thread: get_absolute_url function not working?
Post: RE: get_absolute_url function not working?
| Actually, since changing my form to the below, it now no longer works even though I have enctype="multipart/form-data"
{% extends 'music/base.html' %}
{% block title %}Add a New Album{% endblock %}
... |
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mp3909 |
Web Scraping & Web Development |
3 |
2,790 |
Jul-15-2020, 07:11 PM |
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Thread: for field in form
Post: for field in form
| How can I say if field is not "album_logo" then do this else do that?
I have this code in my django form where I want to set the input for the field "album_logo" to be file and not text and to achieve... |
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mp3909 |
Web Scraping & Web Development |
1 |
1,625 |
Jul-14-2020, 07:54 PM |
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Thread: get_absolute_url function not working?
Post: RE: get_absolute_url function not working?
| i found the solution to my own problem.
i had to add enctype="multipart/form-data" in my form. |
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mp3909 |
Web Scraping & Web Development |
3 |
2,790 |
Jul-12-2020, 02:23 PM |
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Thread: get_absolute_url function not working?
Post: RE: get_absolute_url function not working?
| I change my code to incorporate crispy_forms.
Anyways, this is what my final code looks like so far:
models.py:
from django.db import models
from django.urls import reverse
# Create your models her... |
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mp3909 |
Web Scraping & Web Development |
3 |
2,790 |
Jul-12-2020, 11:59 AM |
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Thread: get_absolute_url function not working?
Post: get_absolute_url function not working?
| Hi,
So I am using django 2.2.7 and following videos on youtube for learning Python Django.
My models.py file consists of a class for an Album object and a class for a Song object.
Inside this models... |
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mp3909 |
Web Scraping & Web Development |
3 |
2,790 |
Jul-11-2020, 07:03 PM |
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Thread: css not working in Django
Post: RE: css not working in Django
| thank you Snippsat, that thread helped solve the issue! |
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mp3909 |
Web Scraping & Web Development |
3 |
3,777 |
Jul-06-2020, 02:34 PM |
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Thread: css not working in Django
Post: RE: css not working in Django
| ok, it seems like whenever I want to make changes to my css, i need to delete the existing file and create a new one and give it a different name. Then it works.
But surely, I cannot continue on to ... |
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mp3909 |
Web Scraping & Web Development |
3 |
3,777 |
Jul-01-2020, 01:54 PM |
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Thread: css not working in Django
Post: css not working in Django
| I am using django 2.2.7
I have a template called index.html (attached).
Inside here, I have li tags for which I want to remove the bullet points.
So in my style.css file (also attached), I write nav ... |
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mp3909 |
Web Scraping & Web Development |
3 |
3,777 |
Jul-01-2020, 12:48 PM |
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Thread: Importing modules issue
Post: RE: Importing modules issue
| in command prompt, os.environ['PYTHONPATH'] prints 'C:\\Users\\mp88_\\OneDrive\\Desktop' |
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mp3909 |
General Coding Help |
9 |
3,565 |
Jun-24-2020, 09:05 PM |
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Thread: Importing modules issue
Post: RE: Importing modules issue
| Yes, I have restarted my pc since adding PYTHONPATH |
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mp3909 |
General Coding Help |
9 |
3,565 |
Jun-24-2020, 08:38 PM |
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Thread: Importing modules issue
Post: RE: Importing modules issue
| I set up my PYTHONPATH variable as follows:
1). Goto my pc
2). Properties
3). Advanced System settings
4). Then click on Environment Variables
5). Then click on New under "User Variables for mp88_".... |
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mp3909 |
General Coding Help |
9 |
3,565 |
Jun-24-2020, 08:18 PM |
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Thread: Importing modules issue
Post: RE: Importing modules issue
| Hi,
Sorry, I removed the ".py" from "import ImportingModules.py" so it now reads "import ImportingModules".
Still get an error saying "No module named ImportingModules"
I've also added __init__.py ... |
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mp3909 |
General Coding Help |
9 |
3,565 |
Jun-24-2020, 08:02 PM |
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Thread: Importing modules issue
Post: Importing modules issue
| Hi,
I have a python file called ImportingModules.py
I have saved this file purposely on my desktop because I want to see how you can add an Environmental Variable called PYTHONPATH and set this eq... |
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mp3909 |
General Coding Help |
9 |
3,565 |
Jun-24-2020, 07:48 PM |
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Thread: classes
Post: RE: classes
| Ok, thanks guys, much appreciated.
I seen elsewhere that the property decorators are ditched and written like this sometimes:
class C(object):
def getx(self): return self._x
def setx(s... |
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mp3909 |
General Coding Help |
11 |
4,058 |
Jun-09-2020, 06:13 PM |
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Thread: Operator Overloading issue
Post: RE: Operator Overloading issue
| thanks buran, that did the trick though I have never stumbled across this concept radd. |
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mp3909 |
General Coding Help |
4 |
2,274 |
Jun-07-2020, 05:36 PM |
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Thread: Operator Overloading issue
Post: Operator Overloading issue
| Why does my code give an error when i try to do dev_1 + dev_2 + dev_3?
I have explicitly defined the __add__ method within my Employee class and since Developer class inherits this class, I imagine I ... |
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mp3909 |
General Coding Help |
4 |
2,274 |
Jun-06-2020, 01:41 PM |
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Thread: Visual studio shortcut key to add comments to python code
Post: RE: Visual studio shortcut key to add comments to ...
| sorry my bad, I mean "now" got it working :) |
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mp3909 |
News and Discussions |
15 |
9,429 |
Jun-06-2020, 01:15 PM |
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Thread: classes
Post: RE: classes
| There's nothing grammatically wrong with the spelling in my code.
You pointed out that I need to declare self.fullname again in the method and then it works. Although you are correct, it just doesn't... |
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mp3909 |
General Coding Help |
11 |
4,058 |
May-31-2020, 01:15 PM |
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Thread: classes
Post: classes
| So I am learning classes in python and I stumbled across something that did not make sense to me.
In the code below, when I change the name of the student via calling the method changeName passing the... |
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mp3909 |
General Coding Help |
11 |
4,058 |
May-31-2020, 12:46 PM |
