and then to use the same username

not change the username too

An upstream server can be configured with a set of backends.

Exactly I have configured one server already.

I want to restrict @/_/-/+/. In my usercreationform inherited from django, so how can this restriction be done ?

I want to restrict @/_/-/+/. In my usercreationform inherited from django, so how can this restriction be done ?

Using RegexValidator on your field

I actually wanted popup lists so front department used js am not understanding any one suggestion

Any one

I actually wanted popup lists so front department used js am not understanding any one suggestion

Popup lists of what ?

Actually am fetching table and want to display field

In that field list want pop up

In that field list want pop up

What frontend library are u using ?

What frontend library are u using ?

Node js

Node.js

Node js

Not framework, I mean library like bootstrap and similar

If u are using one

Not framework, I mean library like bootstrap and similar

Bootstrap

Bootstrap

And what are u doing with nodejs ?

And what are u doing with nodejs ?

I don't know front end team used

I don't know front end team used

Ok so why do you need to play with frontend if you are in backend team ?

Ok so why do you need to play with frontend if you are in backend team ?

I don't know how to connect

I don't know how to connect

You just serve data then frontend team should take your data and put in a popup

Or am I misunderstanding ?

Or am I misunderstanding ?

Ok I will clarify soon

Ok I will clarify soon

😁😁 good

Using RegexValidator on your field

And how can i extend my user model and add a regex validator ?

Hi @pyflare i did the checkbox using jquery and I got a new problem when it comes to pagination😂

And how can i extend my user model and add a regex validator ?

For extending user, read on official docs 😁

django.db.utils.ProgrammingError: column "product_name_id" does not exist I'm using postgresql... getting that error, can't find solution online.. Help please

django.db.utils.ProgrammingError: column "product_name_id" does not exist I'm using postgresql... getting that error, can't find solution online.. Help please

Did you apply your migrations?

just deleted the db and migrated again. now it's fine. Thanks.

Ok

just deleted the db and migrated again. now it's fine. Thanks.

You could delete migrations, make and run again before destroying the entire db

You could delete migrations, make and run again before destroying the entire db

i did that but didn't work, so, Thanks for answer 😊

i did that but didn't work, so, Thanks for answer 😊

👍🏻

I think you can search something like "django migrations initial fake/initial zero" for fixing your future problems

I think you can search something like "django migrations initial fake/initial zero" for fixing your future problems

Exactly

Hello All. I have a problem. I want see to page MultiSelect with list BSC, and TextArea. But I see MultiSelect with "nameofModel object (69)". I need help , please. My code : https://pastebin.com/dkXw53zE

Hello All. I have a problem. I want see to page MultiSelect with list BSC, and TextArea. But I see MultiSelect with "nameofModel object (69)". I need help , please. My code : https://pastebin.com/dkXw53zE

fields is a list not a dict fields= ["bsclist", "bcxu"]

How did that not raise an error

fields is a list not a dict fields= ["bsclist", "bcxu"]

I don't understand, I read official docs for models, first example in docs for multiselect field. I write code as in example

I don't understand, I read official docs for models, first example in docs for multiselect field. I write code as in example

I talking about the ModelForm

EnterForm inside the Meta class field is a list not a dictionary

Delete this row?

Delete this row?

Here look at BookForm in the full example

Here look at BookForm in the full example

https://docs.djangoproject.com/en/2.2/topics/forms/modelforms/#a-full-example

Ok, thanks

Oh, yes i need use [ instead {

Oh, yes i need use [ instead {

Is it fixed ?

I don't know, I haven't tried yet

https://i.ibb.co/99nbMPC/image.png

Is it fixed ?

it is not fixed for me😔

In your forms.py Change class EnterForm(ModelForm) INTO class EnterForm(forms.ModelForm) make sure to import django.forms

In your forms.py Change class EnterForm(ModelForm) INTO class EnterForm(forms.ModelForm) make sure to import django.forms

Ok, just a moment

Make sure you check all your imports

https://pastebin.com/DrWTJZB6

In your forms.py Change class EnterForm(ModelForm) INTO class EnterForm(forms.ModelForm) make sure to import django.forms

no change

Oh im so stupid all you need is to add str representation

Here https://pastebin.com/fXj6qYxa

no change

.

I want to start my career in website development with python suggests me course

Path

Or material

Or material

!res

Or material

Check out PythonRes, a channel for Python resources (links to help you out).

Here https://pastebin.com/fXj6qYxa

Muhammad thanks a lot, i'm don't trying now. I use str before, and i saw only "bsc1", may be before i write choices_list = ((...),). Now i'm writing choices_list =[(...),]

Muhammad thanks a lot, i'm don't trying now. I use str before, and i saw only "bsc1", may be before i write choices_list = ((...),). Now i'm writing choices_list =[(...),]

No problem try again tomorrow your code is working fine I'm running it right now, just create more rows, (model objects) with different listbox than "bsc1", sometimes all you need is a fresh eye

No problem try again tomorrow your code is working fine I'm running it right now, just create more rows, (model objects) with different listbox than "bsc1", sometimes all you need is a fresh eye

A couple of them actually

2

Can someone explain the PostgreSQL connection limit I am getting very confused with this. I have right now 30 applications running some are django apps some are normal python scripts. Each of them connect to postgresql database. Now when I check my pg stats I see its consuming near to 80 connections. So will I not be able to run more apps after I add another 18 apps / scripts?

Can I use FileField instead of ImageField to display images?

I have been trying display images with FileField but to no avail.

I have been trying display images with FileField but to no avail.

I think yes, because you can download your image/file from link in your admin page filefield

I am going to try it.

But, firstly you have to change your settings with media _root

https://stackoverflow.com/a/16302860

It must be useful

But you have to use this method only on your developer machine

For prod server, you have to use nginx/apache

Thank you very much!

Can I use FileField instead of ImageField to display images?

yes both are same for image

Can I use FileField instead of ImageField to display images?

ImageField is a subclass of FileField