Guys, do you have any problems with django 4+ or should I stay a bit in 3.2+ stable version? I heard about some issues related with postgres but seems like its not relevant anymore

Of course it is stable version , Because the structure has not changed It has been improved ,If you see a problem with the code, you will be able to solve it quickly

do not worry

Of course it is stable version , Because the structure has not changed It has been improved ,If you see a problem with the code, you will be able to solve it quickly

do you have experience with Major version upgrades...?

Actually I do not use PostgreSQL on my projects now

django.db.utils.OperationalError: could not translate host name "db" to address: Temporary failure in name resolution

Help

django.db.utils.OperationalError: could not translate host name "db" to address: Temporary failure in name resolution

Error when i write docker compose

django.db.utils.OperationalError: could not translate host name "db" to address: Temporary failure in name resolution

you should peste it on google first :(

I did it

Error when i write docker compose

your problem is a Docker-problem

Be specific 😥

Be specific 😥

"Temporary failure in name resolution" has nothing to do with Django or Python. also db is probably a hostname inside the Docker network, which it's not finding.

your problem is a Docker-problem

nice one

Guys, what's your favorite way of writing django's APIs -> do you separate one common directory "api" from apps or do you create an api directory in each app? 🙃

Guys,Im creating a signup Form And i want to validate both passwords is same or not. I used Clean Method but its not working. Signup sucessfull either password match or not match.Please Help

def clean(self): cleaned_data = super(feedbackform, self).clean() password = cleaned_data.get('password') password_confirm = cleaned_data.get('rpassword ') if password and password_confirm: if password != password_confirm: raise forms.ValidationError("The two password fields must match.") return cleaned_data

def clean(self): cleaned_data = super(feedbackform, self).clean() password = cleaned_data.get('password') password_confirm = cleaned_data.get('rpassword ') if password and password_confirm: if password != password_confirm: raise forms.ValidationError("The two password fields must match.") return cleaned_data

If your form inherits from UserCreationForm the password match will be checked automatically by django

Guys, what's your favorite way of writing django's APIs -> do you separate one common directory "api" from apps or do you create an api directory in each app? 🙃

I will go with the second option

whats the task ?

please help

what service do u use?

what service do u use?

aws

aws

this should be it https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/authorizing-access-to-an-instance.html

thank you

all

Guys, what's your favorite way of writing django's APIs -> do you separate one common directory "api" from apps or do you create an api directory in each app? 🙃

api directory in each app.

should i allow both www.example.com and example.com in my django project?

if i use https://www.example.com/?test i'm getting 400 bad request

should i allow both www.example.com and example.com in my django project?

Not a good idea, choose one redirect to the other (and this is better applied on the webserver)

yes, allowed only one

and i'm redirecting all

but i'm getting 400 only if there is something like www.example.com/?test

if i access this, i'm getting 400 bad request

but i'm getting 400 only if there is something like www.example.com/?test

try http://www.example.com/?test=1

its redirecting

its redirecting

Please provide a full explanation including all the details that you consider relevant. Your statement is too broad and there is no clear way to answer you, you have to explain: - what you're doing - what you're expecting - what you're using - where you're running the script - what Python version you're using - what packages and their versions you're using - and the most important thing: show the code YOU wrote (read rule 5️⃣ for that) and more details, that way your chances to get help will increase

https://www.quickhighprotein.com/?ref=test

if you open this you can see 400 bad request

but if you remove /?ref

its will redirect to the main website

if you open this you can see 400 bad request

no one can tell you why you get http 400 without seeing the code

i'm not sure what to show

is there anybody using ckeditor codesnippet plugin?

golang code doesnt get syntax highlighting and I wonder why

monokai_sublime

I need inventory management source code if anyone have please send me

I need inventory management source code if anyone have please send me

not a code sharing group

I need inventory management source code if anyone have please send me

Have you tried "the Google"

Have you tried "the Google"

Yes there are many but problem is they are using SQLite , some are docker , but i need with MySQL.

can anyone help me how to resolve circular dependency error?

Yes there are many but problem is they are using SQLite , some are docker , but i need with MySQL.

ok bro. I guess then the problem can't be solved.

none of my command is working runserver makemigrations

people make it actively difficult to help them; I don't mind solving problems but when I have to figure out what the problem is first with the help of a person who doesn't have the sense to figure that out, it's just...

????

????

you're not the only one. you're one in a looong line of people

would it be useful to know "how is your system not working" for instance

would it be useful to know how do you know it's a circular dependency?

would it be useful to know what have you tried to solve it already?

the answer to all of those questions is: yes, it would be very useful.

would it be useful to know how do you know it's a circular dependency?

i am migrating my project and thats what i am getting as a response

raise CircularDependencyError(", ".join("%s.%s" % n for n in cycle)) django.db.migrations.exceptions.CircularDependencyError: register.0001_initial, myapp.0002_todo_list_user, myapp.0003_auto_20220401_1534

hmm interesting

can you just delete all the migrations and restart?

i tried

i messaged in this group after trying resolving it myself

😢😢

there is no clear solution to this. the debugging process requires understanding your system

I'm not sure what's causing the circular dependencies. are the models somehow circularly dependent or is there an import problem or what

or maybe you directory structure is bad

delete all the __pycache__ stuff too to be sure

can you also delete the database and start from zero?

can you also delete the database and start from zero?

okaay yeah i think so

let me try that

delete the DB, create the migrations from scratch and try to migrate to an empty DB

delete the DB, create the migrations from scratch and try to migrate to an empty DB

It worked Thanks

It worked Thanks

pro tip: post the information needed to solve the problem next time

pro tip: post the information needed to solve the problem next time

I will Thanks again!

Has anybody idea how to implement query to PostgreSQL JSONB Field using function jsonb_to_recordset in Django ORM ? Without raw queries

Hi all, Everything seems to be fine in the code section but my form is not getting posted

Can anyone help