web-development

[wooden ruin]

the development server uses your machine to serve static files from, we would want to have it all be capable from servers

wdym?

[regal raven]

the issue i'm actually having is that redirects in flask just send me to localhost

it's done this on every flask install i've done

no clue why

[wooden ruin]

is this during production?

i.e. if the url u are visiting is myapp.com, it redirects you to localhost?

[regal raven]

yes

pretty wild IMO

i thought it was something regarding server env var config or smth

but it's not, ostensibly

[native tide]

Please can you tell me, well also I'm using Jinja, exactly I'm making a discord bot dashboard and i wanted to display all the list of commands, and when i hover over the command it will display it's description, usage, etc

For that I'm using quartz, jinja, d.py

[wooden ruin]

i'm not that familiar with quarts. in Jinja you can iterate over a python list as html like this:

you will need some sort of web framework/server in order to deploy your site as well if you want to use server side rendering such as jinja

[outer apex]

Are you using blueprints by any chance?
https://stackoverflow.com/questions/65951531/flask-redirect-method-redirecting-to-localhost

[regal raven]

I am indeed not.

I literally just booted up Codespaces and did pip install flask followed by flask run

[opaque rivet]

there's an issue with tailwindcss classes being found in pycharm, has anyone had a similar issue?

[quick cargo]

You neee to install the linter f9r it

[opaque rivet]

yeah I did (the plugin), but it's still not working so I think something might be up with my tailwind.config.js

[calm plume]

Are you purging the right directories and extensions?

And using craco for your scripts (if you're using React)?

[opaque rivet]

^ not sure what this means

[calm plume]

You use React, right?

React doesn't support PostCSS Compat 8 yet, so you need to use 7, and for that, you need to use craco for your start and build scripts

This guide explains it: https://tailwindcss.com/docs/guides/create-react-app

[opaque rivet]

i'm using next.js so I followed their guide on setup, I'll retry and if it doesn't work I'll try that. The tailwind.css file doesn't actually include any css just @tailwindcss components (for example - not sure on what that's called) so it's not picked up by intellisense, but all the strange test .css files from tailwind are. anyways, I'll restart my project

[calm plume]

Oh, next? My bad

[calm plume]

I think you need more than just @tailwind components;

Pretty sure you need

@tailwind base;
@tailwind components;
@tailwind utilities;

[opaque rivet]

yeah I've got that, it's just that whatever @tailwind does it's not being picked up by intellisense

or something like that

[calm plume]

I don't think PyCharm is officially supported by Tailwind, so it might just be that the autocomplete is wrong

[opaque rivet]

they have a plugin for it

https://www.jetbrains.com/help/pycharm/tailwind-css.html#ws_css_tailwind_edit_config

[calm plume]

Oh, I didn't know that

[opaque rivet]

it's not working for me though :(, this is gonna be a thinker

[opaque rivet]

holy crap, I literally got it to work and I have 0 idea why

that's good enough for me, hurrah 🥳 🥳

[jade lark]

Until it doesn't work again 👀

[opaque rivet]

yeah, hopefully not 😭 . I literally have no clue how I got it to work, it just happened

[jade lark]

Sometimes PyCharm is just slow to index files tbh. Sometimes it also doesn't index properly

You working with React?

[woeful atlas]

How I can shoot a web page for a few seconds (or make a gif) with selenium?

[buoyant shuttle]

anyone here familar with chart.js

[past cipher]

How to append to a list in Jinja, without calling it?

{% set grouped_products = [] %} ##### List is created
   {% for product in products %}
      {% for product_category in product.category %}
          {% if product_category.category_id == category.id %}
             {% if (product.product_group) %}
                 {% if product.product_group.group.group_name not in grouped_products %}
                     {{ grouped_products.append(product.product_group.group.group_name) }} ## Item added to list

It appends it to the list, but it also calls the list because I'm using {{ }} - I just want to append the item to the list

nvm sorted it. Always the way after I make a post 😄

[silver pollen]

someone tried using Flask for server sent events? it seems my threads will not close properly and flask eventually crashes

i'm using this code https://maxhalford.github.io/blog/flask-sse-no-deps/

i guess because the message queue is blocking, it won't close the threads until a new message is sent if the client is already disconnected?

[astral pagoda]

Can someone help me in help-bread. I have been waiting 30 min. Maybe that is typical wait time. I can't get flask run to work. I tried the obvious. More detail in the help channel

[silver pollen]

@astral pagoda the most obvious to try is to rename your init.py to app.py

[astral pagoda]

okay I made a new help channel in carrot

[outer apex]

Mind sharing your setup that's running the Flask app - e.g. Nginx and uWSGI? The redirection to localhost could occur if say a reverse proxy is not set up quite right.

[opaque rivet]

yep, working with React (next.js)

i don't know about you but it takes me so long to create components

i'm always debating about the design and then it'll take even more time re-creating the component...

[regal raven]

It's using the default web server as I am just trying to get the application built

I am not a fan of spending my time managing convoluted tools

presumably the company that acquires me should specialize in such matters :P

[vestal hound]

do you do wireframes in some sort of design tool?

[opaque rivet]

no, that's probably where the issue lies, but I think even if I used Figma or whatever I would still bash my head against the wall on what the best design is

[vestal hound]

it helps IMO

iterating in a design tol

is generally faster than doing so in code

[opaque rivet]

mm very true

any good wireframing tools in mind? is figma overkill?

[vestal hound]

uh

okay honestly?

I do drawings

like physical ones

LOL

use whatever works for you

[opaque rivet]

😂 I didn't expect that ngl

[vestal hound]

like really simple ones

[wooden path]

Hello, I'm not sure if this is the right spot for this, but I'm attempting to host a web-app online, and am using a MySQL database that's done through Google Cloud Platform's SQL. I have connected to it via Flask-SQLAlchemy, but I am having trouble actually creating the tables. I also posted this in #databases, but I think this might be a better spot. For some more general information, the application itself is built on Flask_RESTful

When running locally, I can just do as follows, but with my understanding, this code is not run when being deployed through Google App Engine.

if __name__ == "__main__":
    db.create_all()
    app.run(host='127.0.0.1', port=5000, debug=True)

The error that I'm getting through GCP is ProgrammingError: (1146, "Table 'file_info.file_indices' doesn't exist") so I'm assuming that the db.create_all() code hasn't run. The issue is, I'm not quite sure how I can run it, as it appears that I only need this to be run once in the Flask app.

Here is the database model:

class FileIndices(db.Model):
    _id = db.Column(db.Integer, primary_key=True)
    user = db.Column('user', db.String(80), unique=False, nullable=False)
    filename = db.Column('filename', db.String(200), unique=False, nullable=False)
    file_info = db.Column('file_info', db.String(500), unique=False, nullable=True)
    file_type = db.Column('file_type', db.String(20), unique=False, nullable=False)
    summary_generated = db.Column('summary_generated', db.Boolean, unique=False, nullable=False)
    transcript_generated = db.Column('transcript_generated', db.Boolean, unique=False, nullable=True)

    def __init__(self, user, filename, file_info, file_type, summary_generated, transcript_generated):
        self.user = user
        self.filename = filename
        self.file_info = file_info
        self.file_type = file_type
        self.summary_generated = summary_generated
        self.transcript_generated = transcript_generated

[vestal hound]

run once meaning run once ever, right?

[wooden path]

I'm assuming so

either that, or once when the application is deployed

[vestal hound]

don't put it in your server's entry point

that's run once every startup

and if you wanna horizontally scale in the future...

put it in a separate script

and run that.

[wooden path]

at the moment, it's not running at all

[vestal hound]

once, manually

[wooden path]

so i'm not quite sure how to run it manually since it's on google app engine

if it was a vm it probably would've been easy, but google app engine is a bit odd

[vestal hound]

I'm sure GAE gives you some mechanism to access a shell on the instance your code is on

okay so the issue here is

there's no automated migration management

on Django there is so all of this is taken care of for you

you could add additional logic

that basically amounts to

"if database not created then do it"

[wooden path]

yeah i saw something like that, but i'm not quite sure where to put it and where it wil run

i could try putting it in the script itself

[jade lark]

It gets better with time. I work with it daily for my work (next.js as well) I highly recommend taking a look at styled-components when using React especially if you're trying to dynamically update styling or classes on an element.

[valid girder]

We are thrilled to announce the launch of Imagine.ai - a platform where you can generate production-ready Django code in seconds.

Just set up your project preferences and define your data models in our UI, and we generate a code base (including working REST / GrahphQL APIs), that is fully tested, dockerized, linted and more - instantly. Our goal is to generate clean, well-written Django starter code that works out-of-the-box, so you can save time and focus on writing custom business logic.

We’re still at an early stage and we're working hard to build a platform that’s useful & interesting for developers - so we’d appreciate all the feedback you can give us! Please reach out to us through our Discord or Slack with any questions, suggestions or even just learning more about the platform.

Also, learn more about our competition where you can win a cash prize by building a Django project using Imagine.

https://www.imagine.ai/docs/code-with-imagine-competition

[calm plume]

I saw that in the Blitz.js server (or was it Next.js), seems really interesting.

[valid girder]

Thanks! Did you have any thoughts about the tool? Any features you'd like to see added?

[calm plume]

I haven't taken too close of a look at it yet, but I'll do so when I have some time.

[vestal hound]

this is p cool

did you check with mods whether it's considered advertising though?

[valid girder]

Oh it's a free tool. Sorry I can check

[thorn nexus]

I am returning a valid HTML string that I'm rendering in a template, but specific {% ....%} are redendering as a literal, even after applying safe filter.

return "<button type='submit' class='button  value='Save'>Save<svg class='icon'>{% load static %}<use xlink:href='{% static 'svg/icons.svg' %}#save'></use></svg></button>"

I am redering like this {{ html_string|safe }}
{% load static %} and {% static 'svg/icons.svg' %} are rendering as literal strings, not processed by django template engine

[native tide]

hey there, so i've been having a couple issues with a button not appearing when i render a template with quart. anyone know why? it's kinda just like a blank rectangle
the button in question is in this file:
https://github.com/MrKomodoDragon/paste-site/blob/new-stuff/templates/view.html#L12-#L22

[lavish prism]

templates/view.html line 12

{% block new %}```

[native tide]

Thanks i need that only, can you tell me more about it

[native tide]

I'm using one!

[vivid cairn]

Hi, someone uses django ?

[inland oak]

my favorite all-around framework

[wooden ruin]

^^

nothing better than good old django imo

[vivid cairn]

I lost a job because i dont know the framework. sad

Now im learning

[inland oak]

I actually started to learn in advance it, because I saw all Python job position requiring Django%

I forced my company to choose as main framework Django instead of Flask)

As one of reasons, to get practice for myself. As another reason... job is done 10 times faster with Django. And 2 times better quality

There are some other competitive frameworks though

I hear and read a lot of good about Fast API, wishing to try it as next framework to play with

[native tide]

I have a doubt related to Django can someone please help me

[lavish prism]

Hey @native tide!

It looks like you tried to attach a Python file - please use a code-pasting service such as https://paste.pythondiscord.com

[versed python]

@native tide show code

[inland oak]

error or problem
doubt is having a wrong meaning for your phrase.

I heard its common mistake for some language native speakers, not remembering which one

[inland oak]

just add .first()

Books_ground.objects.all().get(date=date).first()

[versed python]

that won't work

[inland oak]

not sure if all() is necessary though

[versed python]

the error will still be raised

[versed python]

its not

[inland oak]

thanks

[native tide]

Ohh...then can u help

[native tide]

I'll send my project...please check it if possible...please

[versed python]

no need. the problem is pretty simple. What exactly are you trying to do?

[native tide]

https://drive.google.com/file/d/1MNN48VMuTL40mzSZqP6TJKWPR7Q3mTtM/view?usp=drivesdk

[native tide]

There's this error when u run it...

[native tide]

This is the file

[versed python]

ik what the error is.

I want you to explain what you are trying to do

well i shuld tell you what you are doing wrong

when you do MyModel.objects.get(some_field=some_val) then it is mandatory that only one object is returned. You are however filtering on the basis of date. Two or more books can have the same date and so more than one object (2 in this case) are returned.

To fix this, you will have to use a more unique field for the filter. Try doing it via the id field.

There is also the MyModel.objects.filter() which will return zero or more objects. Maybe that is what you need. I can't really tell.

[inland stirrup]

#help-bread please i just need a little bit of guidance

[inland stirrup]

!close

[native tide]

But when I use filter it keeps asking to select another date repeatedly

[versed python]

show the code where you are doing the filter

[native tide]

book=Book_ground.objects.filter(date=date)

[native tide]

Though the page is shown

[versed python]

what is the error?

can you show ss?

[versed python]

The error is very obvious. Look into the python docs about how to format dates

[native tide]

Ok thank u

Can't thank you enough

💋

[quiet kite]

Hi
Side project in progress !
I think i will go with FastAPI + VueJS for it. Anyone mind sharing some advices, warnings, experiences... before i go 🙂 ?

[native tide]

Hey I checked I couldn't find it...can u pls help

[versed python]

What did you try to check?

[native tide]

I can't change it...I tried date input formats

[versed python]

I have absolutely no clue what you are trying to do

Can you paste some of the relevant code here?

!paste

[lavish prism]

Pasting large amounts of code

If your code is too long to fit in a codeblock in discord, you can paste your code here:
https://paste.pydis.com/

After pasting your code, save it by clicking the floppy disk icon in the top right, or by typing ctrl + S. After doing that, the URL should change. Copy the URL and post it here so others can see it.

[native tide]

I just want to get rid of the error...

[versed python]

well for me to help you, youll have to show me some code so that i can uderstand where the error is

[native tide]

I'll send the project is that fine?

[versed python]

do you have a github link?

[native tide]

No...can I send a zip file

[versed python]

alright

DM

[lavish prism]

Hey @native tide!

It looks like you tried to attach file type(s) that we do not allow (.rar). We currently allow the following file types: .gif, .jpg, .jpeg, .mov, .mp4, .mpg, .png, .mp3, .wav, .ogg, .webm, .webp, .flac, .m4a.

Feel free to ask in #community-meta if you think this is a mistake.

[native tide]

Dun

[wild torrent]

https://www.azepug.az/posts/fastapi/

hey guyz, you can check our blog about FastAPI

from official Azerbaijan Python Users Group

[raw sluice]

any django developers here ?

[calm plume]

No need to ask, what's your question?

[raw sluice]

i am making a query from models.py and it shows that obect is not iterable

object*

class Testdetails(models.Model):
    testid = models.ForeignKey(Testscores, on_delete=models.CASCADE)
    subid = models.ForeignKey(Subject, on_delete=models.CASCADE)
    percent = models.CharField(max_length=100)
    userid = models.ForeignKey(Users, on_delete=models.CASCADE)

    def __str__(self):
        return str(self.testid)

this is the model

tdetails = Testdetails.objects.filter(userid=1).order_by('-testid')[0]
and this the query i am trying

I want to access subid after this query

any solutions ? pls help!

[winged zenith]

I recently just got a website designed for me on Figma. I want to export it to upload it to my shopify store but the designer said you must do some conversion. Bit confused, any ideas?

[calm plume]

Figma won't be able to directly translate to exactly what you want. You'll need to mess around with it a little to fix or change some things so that it can integrate with Shopify.

[winged zenith]

so i would need to get in touch with a front end dev to do this for me?

[calm plume]

If you know some html/css, then it shouldn't be too hard. If you don't know it, and don't want to learn, then yeah, probably.

[chrome yew]

I am having an error called no such table called products_product after running the server. I am using django. Actually I reset my laptop and every python setup was gone. I installed python latest version. Previously it had python 3.6 . The project was running perfectly but after resetting my laptop every model object I retrieve or create It says no such table exist

The error doesn't occur when i create a new project. It is just happening to the current project i am working

[native tide]

have you tried running migrations

[native tide]

open command prompt in the current project directory
then do python manage.py makemigrations
and then python manage.py migrate
it should work now

Can some one explain me what query string is and why every url has ? In it

https://euprava.gov.rs/?

Like this

[surreal portal]

Does anybody has a good Discord channel for anything JS frontend related? Speaking as a React beginner because I'm lost with the hooks

[chrome yew]

I Did it but didn't work

[winged zenith]

Thanks mate

[woeful atlas]

How can I download castro on raspberry ?

because

    from castro import Castro
  File "/home/pi/.local/lib/python3.7/site-packages/castro/__init__.py", line 10, in <module>
    import lib.messageboard as mb
ModuleNotFoundError: No module named 'lib.messageboard'```

[opaque rivet]

Reactiflux discord

https://discord.gg/a9CePP3F

[surreal portal]

thank you!

[native tide]

I really like that here some people who are experts and know this wont explain but when they need help they want others to explain

[opaque rivet]

You can think of the query string as a dictionary, with key-value pairs. This is how it looks like:
https://url.com/?key_1=value_1&key_2=value_2&key_3=value_3
the start of the query string starts with ?, each key/value pair is seperated by a &. This is what helps you extract information from the URI

[native tide]

Thx so much <3

[dusk portal]

hey how can i do that if anyone donates in my site , so it show it in my other (donaters.html) , ik that fetch function but patreon is not my site (lol) so how will i know who donated ;-;
and how can i make sign up page backend ;-; , which stores user idp and data + with there username

[empty crane]

is learning learning python from w3schools enough to get started with django?

[calm plume]

Please don't learn Python from w3schools. w3schools is a reference, not a place to learn.

Below, a lot of really good places to learn are linked

[lavish prism]

Resources

The Resources page on our website contains a list of hand-selected learning resources that we regularly recommend to both beginners and experts.

https://pythondiscord.com/pages/resources

[empty crane]

ay thanks

[native tide]

is anyone knows what is wrong with my setup? There is no error but the app doesn't run

[woeful atlas]

do you know a tool like selenium that supports apython video recording?

[graceful flax]

Hi

[solemn glacier]

Hello

[graceful flax]

I'm using django and have email based login methods

Do I use the default user model or create my own ?

I'd like to have a level of roles for each user

[dull pier]

Use custom user model

[dull pier]

Line #11-12 should not be inside function. Indent it left

[graceful flax]

Alright I don't want to see the users in here

currently userlooks like thsi

[dull pier]

It will go away when you set custom user model in settings.py

[graceful flax]

Okay thanks!

[dusk portal]

in app.run put debug=True

try

[opaque rivet]

Instead, you're better off extending the user model instead of creating your own. It will save you a lot of headache and allow you to keep the same methods as the default User model.

[jaunty stone]

What to study in Python to get hired for a junior position here in web-dev?

[dull pier]

there is a famous question "what all happens when you type google.com in browser". There's a git repo to answer that question. Choose the depth that you can quickly comprehend and study each component in that answer. For example, what web browsers do, what is domain, what is dns, what is http, what is http request, what is http server, what is application, what is rendering template, what is html, css, js, what is http response. First couple of iterations on this path should be more than sufficient. Choose a simple Python framework like flask for reference and easily do each step. Done! you are a full stack junior web developer

when you study each of those components in depth, slowly you will turn into a senior web developer

[native tide]

thanks I figured out

[dusk portal]

Did my method worked?

[native tide]

yes

and my vs code was a wrong setup

[inland stirrup]

ec2 is not connecting via ssh after setting up apache2 server on it somebody help

[weary pond]

hello there, can i find here in Django dev that is quite familiar with Django library's ?

[worn mural]

u can

[worn mural]

Did you close the ssh ports ?

[inland stirrup]

No I didn't

Ssh inbound is open everywhere and outbound is all traffic allowed

[graceful flax]

Did that the users thing from top went away

But the staff status and stuff is still there

[native tide]

#bot-commands

[woeful atlas]

Do you know of any software (like selenium) that can simulate a browser, functional on vps that can take video (or screen very quickly) and simulate keys

[woeful atlas]

or do you know an alternative to castro? https://pypi.org/project/castro/ to register a site ?

[rough tusk]

am trying to automate the purchase of shares on the website Predictit. My code is currently finding optimal markets to invest in but I'm struggling to automate the purchase of shares because the URL is different every time. The website doesn't have an API so is there any way to automate or scrape the website.

here is a link to the website: https://www.predictit.org/markets

[thick cove]

I see tons of performance comparisons between web frameworks, but none regarding websockets, anyone got some?

[twin hamlet]

Hello

I need help which is related to Django framework

[quick cargo]

Litterally doesn't matter about any of it. In production they're all really the same sort of speed. I wouldnt worry about any sort of performance issue really. The slowest thing is gonna be your IO not your framework

[thick cove]

yeah alright

Just any asgi spec framework should be good then

[quick cargo]

Mhmm

[silk prism]

so can ANY kind of data be used with websockets? and JSON is just the most commonly used? like can you use XML over websockets or just plaintext? or does websockets need to be JSON?

[vestal hound]

no

you can send whatever you want

strings or binary data are both fine

[sturdy marten]

I am learning Django using the ebook "beginning django: web application development and deployment with python"

Anyone else followed this path?

[cold estuary]

i am building a simple weather app that shows only temp for current and hourly wise using flask as a backend

This is how i show the data from API to the frontend in this way how can i show the dt field from API response which is in Unix time into 12hr format

[sage bluff]

guys how do i store this img , i got this from the frontend data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAA54A…kBE8AAACSEjwBAABIKIT/BxTJ43TF9pn+AAAAAElFTkSuQmCC

[keen berry]

guys do companies need to pay money when they message you to verify your phone number

like say when you sign up to instagram, they verify your phone number by sending you an sms

so does this cost money

[hollow mulch]

its base64

[sage bluff]

so i should decode it ?

[hollow mulch]

yes

[glacial crest]

Hey Guys!!! I am just trying web development in Python using flask. I just created everything, but when I try to register and login it says "CSRF tokens are missing". What should I do here?

[sage bluff]

use {% csrf_token %}

[sage bluff]

https://flask-wtf.readthedocs.io/en/v0.12/csrf.html

[glacial crest]

Thank you!!

[sage bluff]

np

[midnight hill]

Hey guys, I have honed my python skills and now want to learn Flask, however I do not have the energy to sit through a teacher/lectures teaching it. Any recommendations where Flask can be learnt through reading/blogs/more reading based approach?

[sturdy marten]

https://www.pdfdrive.com/flask-web-development-developing-web-applications-with-python-e158348898.html

Here you go

Research on browsers compatibility.

[midnight hill]

Thanks for your response @sturdy marten . Have you read this manual? Do you recommend it?

[sturdy marten]

I got the recommendation from someone. I've gone through it, it's a good starting point. But I'm learning with django not flask

[midnight hill]

I am a complete beginner to all of this. Is Django better than flask?

[dusk portal]

hey

i too and still doing it

😛

[sturdy marten]

Ohh I meant to say, you need to make research on which one is best compatible with browsers these days. Amongst other requirements

[sturdy marten]

I can't say, but I just chose django. It's about the developer not the technology

Although am sure seasoned programmers would give you specific differences between them.

[dusk portal]

yes django for sure is better but it does spoon feeding and do things automatic but user should know whats happening in bg like db and connecting things in flask we have to do it ourself so our db part and things get good and u will never face issues while doing django , i strongly recommend flask first

@fickle reef

[sturdy marten]

Hmmm

[dusk portal]

good luck , u will face issues while connecting and making db that topic but dont give up for sure u will get it , if u dont get try again again and again but dont gove up

[dusk portal]

hey bro hi!

[sturdy marten]

Hi

[dusk portal]

so i have been learning flask from months

and now i wanted to switch to django

but i have some questions

[sturdy marten]

What resources do you use, I don't mind trying it too

[dusk portal]

my flask is clear leaving a few things

[dusk portal]

docs + yt + dc friends+ 3 projects

[sturdy marten]

I'll try. I'm just two months into django, theoretically understanding what's happening behind the scenes than practical for now.

[dusk portal]

for flask

[sturdy marten]

Ohh noted

[dusk portal]

ik django basics

but first i want to clear flask 101%

[sturdy marten]

The pdf am using for django is quite explanatory

That's why I got comfortable learning it

[dusk portal]

how can we make a sign up backend . 2nd how can we ask user for notification as some sites do by flask

rather that it ik jinja templating . inheritance , db's , connecting db making db , making a login page , fetching data from db , message flashing , make rest api

connecting with mail

and all the things

just have 2 questions

[dusk portal]

..

[sturdy marten]

For django you mean?

[dusk portal]

this is stopping me to give myserf 101% on django , so i came back at flask to learn

nope in flask

[sturdy marten]

Ohh. No no. Sorry bro

Django path for now

[dusk portal]

ok tell me django , cez i want to be good at django too

[sturdy marten]

After that, I'm trying fastApi.

Basically I'm into django for web development.
But then again want to use another technology to handle api development

[dusk portal]

hm simple use jsonify

[sturdy marten]

I'll try. But I have to say, I'm not that far yet.
I'm taking at a pace so I don't learn half-assed

[dusk portal]

i understand but

u r good at django

and im good at flask

👍

[sturdy marten]

Yeah. Knowledge sharing

We'll certainly keep up. Am tryna be active in a community

[dusk portal]

ok lemme open my django file and, lesgoo!!

yes added u friend

u from? @sturdy marten

[sturdy marten]

Nigeria.

[dusk portal]

oh im from India and im 15

[sturdy marten]

Ohh. Alright

We'll keep in touch, have to join a meeting

[dusk portal]

ok

good bye

cya

[arctic temple]

Hello
Is there any way in django to use a view inside another view?
For example let's say i have a HomeView and a PostListView
PostListView gets all the posts from the database and renders them in some way
i want to add that post list inside HomeView to avoid creating a context variable with the items in each view i render the list
is it possible?

or is there another approach?

[dull pier]

either way you have to abstract the common code. if you are using function based views then define a function that takes care of common functionality and call it from both views. if you are using class based views then define a base view and inherit other 2 view classes from the same

it also depends on how often you expect code change in this area of your codebase. if it's like write once and forget then code duplication is okay. In certain cases following the rule of 3 (don't abstract unless you are using the same functionality in more than 3places) is actually very beneficial

[arctic temple]

alright thanks

im used to the concept of component in javascript frameworks and this is a bit weird

another one.. just to confirm
in order to change the context variables in class based i need to override get_context_data right?

[dull pier]

yes

https://docs.djangoproject.com/en/3.2/topics/class-based-views/generic-display/#adding-extra-context

[arctic temple]

thanks!

[opaque rivet]

@arctic temple you can have the view as an API, and make a request (a side effect) to return data from that secondary view.

[digital hinge]

Anyone know of a flask powerpoint to jpg converter?

[opaque rivet]

Let's say you had ASGI django with no middleware. How would this compare with the speeds of FastAPI?

[dusk portal]

hey

anyone's up?

[solemn glacier]

what up

[surreal portal]

Anybody used GeoDjango?

[native tide]

https://slambook-py.herokuapp.com/nuc2vir
django app
its a type of a game
you can create a set of 10 questions and then share a unique link to your friends to answer them | and you can view those answer!!!
Thanks👀

I want suggestions for this to imporove ! NOt a advertisement

[calm plume]

You can just ask your question, we will help if we can.

[north aurora]

Hey, Does anyone know how to show an image in the background of a div by selecting it from input file tag?

using Javascript

[eternal blade]

What's the difference between HyperlinkedModelSerializer and ModelSerializer in django rest framework?

[north aurora]

I tried it in this way but didn't worked.
Anyone knows how to do it?

[sage bluff]

guys i tried to make the navbar to be fixed but how do i make that first card to show fully , if i change the navbar to static its showing the first card fully

nvm that was a stupid question

[mellow kettle]

Hi so I want to add users to a group but I can't save the users because I get this error
'FIELD ID EXPECTED A NUMBER BUT GOT A ()'

I'm uding django

Using

[woeful vapor]

Is Gunicorn + Gevent (monkeypatch.all) still relevant? Or is there something better out there. I'm trying to scale up my flask backend to support a high number of RPS but having some troubles benchmarking and finding the bottlenecks.

[quick cargo]

Generally, your IO will still be the slowest thing followed by the data transactions. In terms of relevent yes gevent is still relevant and alot of companies use flask and that setup because it makes flask very performant in real world situations. In terms of new kid on the block, ASGI systems / asyncio in Python is alot more popular now days because its explicit and directly integrated in python which makes life easier for developers (it's also a bit more efficient) but it does generally require re-writing your entire backend from the ground up to make it worth using

Gevent will likely give you plenty of extra wiggle room and it's still what most flask apis will use today e.g. discord

[dull pier]

could you please define "high number" ? 10k? 100k? 1mn? 10mn? 100mn?

[chilly falcon]

how to insert image in django html
image is in http://127.0.0.1:8000/media/wishrecoder1.PNG
location and i want some other method to include image in html so that if i change port or ip i dont have to come to html and change the src
<img src="http://127.0.0.1:8000/media/wishrecoder1.PNG" class="carousel-image" alt="page1">

[woeful vapor]

Ok thanks for this I feel comfortable moving forward

[dull pier]

use static template tag with static and media directives configured in settings as explained here - https://docs.djangoproject.com/en/3.2/howto/static-files/

[woeful vapor]

I think even 10K is high

[quick cargo]

10k requests per second is a metric fuck ton

[woeful vapor]

frontend is going to make about 100> per user

[chilly falcon]

thanks

[quick cargo]

in production 10k rps is top 5% website level of big

[chilly falcon]

i was doing server side

[dull pier]

this could be your bottleneck more than server. If it's browser then note that browser limit max number of concurrent requests per server

[quick cargo]

Wikipedia gets less requests per second than 10k

[woeful vapor]

it seems that way

[dull pier]

https://docs.pushtechnology.com/cloud/latest/manual/html/designguide/solution/support/connection_limitations.html

[woeful vapor]

because if I just do async resquests.posts I get my singel response back in about 10-20s

[quick cargo]

bearing in mine 10krps is 300 BILLION requests a year

[woeful vapor]

but the browser is taking 50s

[dull pier]

you should look at a persistent websocket opened. that way you get much better transport option

[quick cargo]

what are you doing on each of these requests?

generally i avoid websockets at all costs

because they scale awfully

[woeful vapor]

the web app is a blockchain wallet tracker

[dull pier]

yeah, what's your use case like? dynamic apps with that sort of velocity would definitely justify something like react/angular with websocket/webtransport

[woeful vapor]

so I'm making a bunch of calls to the blockchain network and then erturning the response.

[dull pier]

would like to know why. (not that I'd disagree, more like I'm curious)

i meant to quote you on your websocket doesn't scale remark*

[quick cargo]

generally, I think sending the calls to the blockchain network is gonna be your bottlekneck

[quick cargo]

Pretty standard:

• Once a connection is made it cant be re-shuffled without reconnecting
• Each connection holds that port up all the time even when its not doing anything.
• Websocket connections generally are also very hard to cache on the proxy side and proxy caching is your best friend at scale

[woeful vapor]

yes and there isnt any async library developed for this

would encorping a redis queue in the mix just cause more headaches or actually be benificial

[quick cargo]

well i wouldnt necessarily say a redis queue because stuff is still gonna take about the same time, but are you able to cache the responses for a given amount of time?

[woeful vapor]

what do you mean by that?

[quick cargo]

So if you send a request to the blockchain network

are you able to save its response for a bit, and then future requests use that data for a little bit before re-fetching

the Time to live can be very small

but it means that under much higher load you send less requests to the network and instead hit the cache which will likely be quicker

[woeful vapor]

I guess in theory yes but pricing data is important in this realm

[surreal portal]

Anybody in Web geographical apps? Because I was wondering if leaflet + GeoDjango would be a good combo

[dull pier]

@woeful vapor what is your request flow like? 100req from client to your server which propagate to blockchain networks?

[quick cargo]

I mean if its something like 100ms time to live would that be to long in terms of the data becoming invalid?

[woeful vapor]

for the caching? Thats not too long at all

[quick cargo]

Imo i would make it cache the response for as long as you can without making the data invalid

so that under high load

most of the requests will hit the cache rather than sending another request and waiting for non-local IO

because a locally hosted redis/keydb instance will a couple ms at most (generally less than 1 ms)

[dusk portal]

hey need a small help ,i already 1 login panel how can i create 1 more login page

by flask

[woeful vapor]

I think this a good place to look into and also optimizing my backend to respond faster

[scenic vapor]

whats the standard size limit for a file (png jpg) for users to upload on a webapp?

[ember kayak]

ok, why do i need a hosting service for flask?

[dusk portal]

whenever i use this html file it gives -302 error idk why

[lavish prism]

Hey @dusk portal!

Uh-oh! It looks like your message got zapped by our spam filter. We currently don't allow .txt attachments, so here are some tips to help you travel safely:

• If you attempted to send a message longer than 2000 characters, try shortening your message to fit within the character limit or use a pasting service (see below)

• If you tried to show someone your code, you can use codeblocks
(run !code-blocks in #bot-commands for more information) or use a pasting service like:

https://paste.pythondiscord.com

[calm plume]

@nimble dawn About your question in #career-advice, just know that you should never use document.write()

console.log() is the correct way to print.

[dusk portal]

@app.route("/login",methods=["GET","POST"])
def login():
    if 'uname' in session and session ['uname'] ==params['admin-user']:
        return render_template("admin.html",params=params)
    if request.method == "POST":
        username=request.form.get('username')
        password=request.form.get('password')
        session['uname']=username
        if username==params['admin-user'] and password==params['admin-pass']:
            return redirect("/admin",params=params)
    else:
        return redirect("/login")        
    return render_template('login.html',params=params)

@app.route("/admin")
def admin():
    if 'uname' in session and session ['uname'] ==params['admin-user']:
        report=Contacts.query.all()
        return render_template('admin.html',params=params,report=report)
    else:
        return redirect("/login")```

login.html is contains a login form and admin.html contains page which logged in user can see so

127.0.0.1 - - [21/May/2021 21:23:20] "GET /login HTTP/1.1" 302 -

why i always face this issues

and when im opening login.html not in my flask app(server) its opening

;-;

[solemn glacier]

@dusk portal sup

[dusk portal]

@solemn glacier

how can i fix

noone here to help , WoW

lol

[solemn glacier]

When do you get the error

when you do what action

on redirect()?

[dusk portal]

when i open site on my flask app

and when i open html file single

it opens

[dusk portal]

yeah

if u dont mind

i would like to present screen

[solemn glacier]

i can't sorry just text

ignore the html only. focus on the flask server

does any page load

like when do you get the 302

after you login?

or when you load the page

[dusk portal]

yes thats the issue

when i open that page

it reloads and show -302

[solemn glacier]

/login?

[dusk portal]

This page isn’t working127.0.0.1 redirected you too many times.
Try clearing your cookies.
ERR_TOO_MANY_REDIRECTS

[dusk portal]

yes

[solemn glacier]

i see why

[dusk portal]

oh tell plz

[solemn glacier]

one minute

[dusk portal]

ok

sure

[nimble dawn]

Ok

Thanks

[solemn glacier]

@dusk portal

[dusk portal]

oh done? @solemn glacier

[solemn glacier]

@app.route("/login",methods=["GET","POST"])
def login():
    if 'uname' in session and session ['uname'] ==params['admin-user']:
        return render_template("admin.html",params=params) # you may want to redirect instead of render
    if request.method == "POST":
        username=request.form.get('username')
        password=request.form.get('password')
        session['uname']=username
        if username==params['admin-user'] and password==params['admin-pass']:
            return redirect("/admin",params=params)
        else:
            return redirect("/login")        
    return render_template('login.html',params=params)

@app.route("/admin")
def admin():
    if 'uname' in session and session ['uname'] ==params['admin-user']:
        report=Contacts.query.all()
        return render_template('admin.html',params=params,report=report)
    else:
        return redirect("/login")

[dusk portal]

wheres the problem

[solemn glacier]

se the comment too

else on line 11

should have been indented

try it

if it doesn't work let me know

[dusk portal]

lemme try

[solemn glacier]

you had a redirect loop

you were redirecting to /login on a get request to /login

[dusk portal]

damn

insane!!!

[solemn glacier]

worked?

[dusk portal]

how plz tell

yes

!!!

what was my mistake

can u mark tha

[solemn glacier]

look:

this is the new code

[dusk portal]

oh damn

[solemn glacier]

def login():
    if 'uname' in session and session ['uname'] ==params['admin-user']:
        return render_template("admin.html",params=params) # <-- you may want to redirect instead of render [READ ME]
    if request.method == "POST":
        username=request.form.get('username')
        password=request.form.get('password')
        session['uname']=username
        if username==params['admin-user'] and password==params['admin-pass']:
            return redirect("/admin",params=params)
        else: # < -- this wasn't indented it was it was an else for the "if request.method == "POST":" so when you made a GET it just loops the redirect over again
            return redirect("/login") # and this^    
    return render_template('login.html',params=params)

see comments

[proud quiver]

Hi

[dusk portal]

oh lol i saw

the problem was

i putted 1st if then indent then 2nd and 3rd in indent but 4th on 1st indent place

lol

[solemn glacier]

check out flask-sessions

it may help with what you're doing

[random lava]

Hi, im using python flask as my backend.
im returning a value in python then displaying it on my html page.

How would i use the python return inside a js tojson?

{{all_test_data|tojson|safe}};
var test = {{all_!python_return!_data|tojson|safe}};

[outer apex]

what does test look like doing that?

[random lava]

its all good got it to work was a silly error on my end

[mellow kettle]

Hi so im adding users to my website through the admin panel and i have custom fields and all but each time i add a user in my group i get this error:

Field 'id' expected a number but got ()

[outer apex]

Need a bit more context here. Are you using WTForms? What does it look like? What does the template for this section look like?

[mellow kettle]

ill show

Forms.py

from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.models import User

class registerForm(UserCreationForm):
first_name = forms.CharField(max_length=30, required=False)
last_name = forms.CharField(max_length=30, required=False)
omang_id = forms.CharField(max_length=30, required=False)
email = forms.EmailField(max_length=254)
phonenumber = forms.CharField(max_length=30, required=False)
city = forms.CharField(max_length=30, required=False)
date_of_birth = forms.CharField(max_length=30, required=False)
address = forms.CharField(max_length=30, required=False)

class Meta:
    model = User
    fields = (
        'username', 'first_name', 'last_name', 'email', 'omang_id', 'city', 'date_of_birth', 'address',
        'phonenumber',
        'password1', 'password2',)

[outer apex]

Can you share the full traceback of that error?

[random lava]

Nvm getting the same thing again.
The returned value of test looks like:

[{"time": 1620949623, "open": 19, "high": 19, "low": 19, "close": 19},{"time": 1620949623, "open": 19, "high": 19, "low": 19, "close": 19}]

{{all_test_data|tojson|safe}} works fine i just need to replace the "test" with another value from a for loop

[outer apex]

Sorry, don't quite understand. You're trying to replace something in test with some value from a for loop where?

[random lava]

var bot_name_list = ["test2", "test3", "test3"];
        bot_name_list.forEach(function(bot_name) {
            this[bot_name+"_change"] = function(){
                
                var all_chart_data = {{all_!!bot_name!!_data|tojson|safe}};
                candleSeries.setData(all_chart_data);
          }
        });

each "all_test1_data", "all_test2_data" and so on has a different set of dictionaries set to them

[manic frost]

!warn @woven terrace I just told you that we don't allow offers of paid work. If you continue, you'll be removed.

[lavish prism]

:incoming_envelope: :ok_hand: applied warning to @woven terrace.

[woven terrace]

Sir I forgot I advertised there

I deleted my messages @manic frost

[mellow kettle]

heres the trace back

[lavish prism]

Hey @mellow kettle!

Uh-oh! It looks like your message got zapped by our spam filter. We currently don't allow .txt attachments, so here are some tips to help you travel safely:

• If you attempted to send a message longer than 2000 characters, try shortening your message to fit within the character limit or use a pasting service (see below)

• If you tried to show someone your code, you can use codeblocks
(run !code-blocks in #bot-commands for more information) or use a pasting service like:

https://paste.pythondiscord.com

[mellow kettle]

Environment:

Request Method: POST
Request URL: http://127.0.0.1:8000/admin/W/student/add/

Django Version: 3.2
Python Version: 3.8.5
Installed Applications:
['django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'W',
'crispy_forms']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']

[proud quiver]

Hi i I will scrap data over a link but this link is not a static link. The link is varies according to the dates. for example: http://www.sgk.gov.tr/wps/portal/sgk/tr/kurumsal/merkez-teskilati/ana_hizmet_birimleri/gss_genel_mudurlugu/anasayfa_duyurular/duyuru_20210512
http://www.sgk.gov.tr/wps/portal/sgk/tr/kurumsal/merkez-teskilati/ana_hizmet_birimleri/gss_genel_mudurlugu/anasayfa_duyurular/duyuru_20210505
This link is only posted every Wednesday and only the last part (date part) of the link changes. How can I access only this link that changes the end each time? And how can I save the excel file in the link and view the data in the form of a table? How should the process steps be ? thanks in advance for the help

[mellow kettle]

Traceback (most recent call last):
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\fields_init_.py", line 1823, in get_prep_value
return int(value)

The above exception (int() argument must be a string, a bytes-like object or a number, not 'tuple') was the direct cause of the following exception:
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\core\handlers\exception.py", line 47, in inner
response = get_response(request)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\core\handlers\base.py", line 181, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\options.py", line 616, in wrapper
return self.admin_site.admin_view(view)(*args, **kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\utils\decorators.py", line 130, in _wrapped_view
response = view_func(request, *args, **kwargs)

File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\views\decorators\cache.py", line 44, in _wrapped_view_func
response = view_func(request, *args, **kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\sites.py", line 232, in inner
return view(request, *args, **kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\options.py", line 1655, in add_view
return self.changeform_view(request, None, form_url, extra_context)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\utils\decorators.py", line 43, in _wrapper
return bound_method(*args, **kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\utils\decorators.py", line 130, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\options.py", line 1538, in changeform_view
return self._changeform_view(request, object_id, form_url, extra_context)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\options.py", line 1584, in _changeform_view
self.save_model(request, new_object, form, not add)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\contrib\admin\options.py", line 1097, in save_model
obj.save()

File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\base.py", line 726, in save
self.save_base(using=using, force_insert=force_insert,
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\base.py", line 763, in save_base
updated = self._save_table(
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\base.py", line 845, in _save_table
updated = self._do_update(base_qs, using, pk_val, values, update_fields,
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\base.py", line 879, in _do_update
filtered = base_qs.filter(pk=pk_val)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\query.py", line 941, in filter
return self._filter_or_exclude(False, args, kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\query.py", line 961, in _filter_or_exclude
clone._filter_or_exclude_inplace(negate, args, kwargs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\query.py", line 968, in _filter_or_exclude_inplace
self._query.add_q(Q(*args, **kwargs))
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\sql\query.py", line 1396, in add_q
clause, _ = self._add_q(q_object, self.used_aliases)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\sql\query.py", line 1415, in _add_q
child_clause, needed_inner = self.build_filter(
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\sql\query.py", line 1350, in build_filter
condition = self.build_lookup(lookups, col, value)

File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\sql\query.py", line 1196, in build_lookup
lookup = lookup_class(lhs, rhs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\lookups.py", line 25, in init
self.rhs = self.get_prep_lookup()
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\lookups.py", line 77, in get_prep_lookup
return self.lhs.output_field.get_prep_value(self.rhs)
File "C:\Users\BIDA19-040\PycharmProjects\drivingTP\lib\site-packages\django\db\models\fields_init_.py", line 1825, in get_prep_value
raise e.class(

Exception Type: TypeError at /admin/W/student/add/
Exception Value: Field 'id' expected a number but got ().

[worn mural]

So, basically you just need to get the last wednesday and change the last part of the url wich is the date 20210505 is 05/05/2021

Then you make a request to the url

Scrap the data you want

To work around with excel take a look at pandas

You can print a table with pandas

And you only need the link to the excel file to access the data

[solid goblet]

besides fiverr, where can i find people to make a website for me, are their any discords or anything?

[inland oak]

you are looking for hiring services. https://upwork.com and e.t.c.

[solid goblet]

thanks

[dusk portal]

hey ]

anyone's up ?

[keen citrus]

hello
i was creating an app to download video from https://mover.uz but I got stuck that my soup can not find "video" tag even it excist

from bs4 import BeautifulSoup as bs
import os
import io
from base_func import *

# from kivy.app import App
# from kivy.uix.video import

a = load_url_string("https://mover.uz", "GET")
a = a.find_all("section", class_="index-featured")
a = bs(str(a), "html5lib")
c = list(a.div.contents)
type(c[1])
type(c)
c[1].div.a.img["data-live-preview-src"]  # video preview video link
c[1].div.a["href"]  # video link
c[1].div.a.img["src"]  # video picture link
# len(a.div.contents)
# for i in c:
#    print(i.div.a.img["data-live-preview-src"])

# /html/body/div[1]/main/div[1]/div[1]/div[1]/div/div/pjsdiv/pjsdiv[1]/video
v = load_url_string(c[1].div.a["href"], "GET")
# v.find_all("iframe", class_="video")
# print(v.find(string = c[1].div.a["href"]))

"""here I could not find vide tag"""

g = v.find("video")

this is my bas_func:

import urllib3
from bs4 import BeautifulSoup
import io
import os


def load_url_string(url1: str = "url should be a string", method: str = "GET") -> None:

    http = urllib3.PoolManager()
    r = http.request("GET", url1)
    s = r.data.decode("utf-8")
    return BeautifulSoup(s, "html5lib")

this is a part of html that i can not find

<video style="position: static; top: 0px; left: 0px; width: 100%; height: 100%; object-fit: contain; transition: filter 0.2s linear 0s; min-height: auto; max-height: none; min-width: auto; max-width: none;" src="https://v.mover.uz/KEVHlF8g_h.mp4" x-webkit-airplay="allow" pip="false" preload="none" autoplay="0"></video>

[opaque rivet]

@mellow kettle did you read what the error told you?

[proud quiver]

How do I change the last part of the link so that you can access the excels of both the last Wednesday and the previous Wednesdays?

[native tide]

does some one know how to dou delete request

 def do_ge(self): 
def do_POST(self): 

does do_delete exist

[mellow kettle]

yes i did but i dont understand what it wants me to do

[opaque rivet]

return int(value)

The above exception (int() argument must be a string, a bytes-like object or a number, not 'tuple') was the direct cause of the following exception:```

[native tide]

I have got same error to this. however, the solutions on it are not working for me. https://stackoverflow.com/questions/63783517/django-heroku-raise-valueerrormissing-staticfiles-manifest-entry-for-s-c

settings.py

STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')
STATIC_URL = '/static/'
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'components/media')

STATICFILES_DIRS = [
    os.path.join(BASE_DIR, 'components/static'),
]

STATICFILES_STORAGE = 'whitenoise.storage.CompressedStaticFilesStorage'

urls.py

if settings.DEBUG:
    urlpatterns += (
        static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT) +
        static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
    )

[eternal blade]

What are the differences between ModelSerializer and HyperlinkedModelSerializer in django reast

[nimble epoch]

did you use command python manage.py collectstatic ?

[native tide]

is there a like a way to do this part?

https://html5up.net/landed

[opaque rivet]

it's called the parallax effect

[proud lintel]

Hi, I need one help. I have to upload more than one image for a product, number of images is not fixed. How can I write a model for it.

class Product(models.Model):
    name = models.CharField(max_length=100)
    product_image = models.ImageField(upload_to='product_image/', null=True, blank=True)
    price = models.PositiveIntegerField()
    description = models.TextField()

    def __str__(self):
        return self.name

This is for one image per product , but I need multiple images for one product.

[native tide]

oh thanks 😄

[mental field]

When I try to use vuejs for frontend and django for backend
While using axis in vie to get images from the django server no picture shows up why?

[mental field]

Does every product have the same number of images

Then create a that number of imagefields

[willow torrent]

I am using django to build an simple app. By default time zone was UTC I changed it to Europe/Istanbul.
If I deployed that app on like Heroku. Will it changes date format ?

[mental field]

Yeah ig

[willow torrent]

ig?

[mental field]

I guess

[willow torrent]

😅 I didn't knew that shortcut. Thanks anyway

[mental field]

Also make sure to use datetime.datetime.utcnow()

[mental field]

Lol

[willow torrent]

What it will do?

[mental field]

Of you use that it won't give you errors when deploying in heroku

https://stackoverflow.com/questions/60622822/timezone-issues-when-running-my-django-app-on-heroku

Follow the answers here

[native tide]

how do i make this into a page that works for all codes

@app.errorhandler(404)
def errorpage(e):
  return render_template('error.html', error=404)```

flask

[paper pier]

any django resource recommendation for beginner ?

[native tide]

pls help

[normal notch]

i want help in mobile app development, can i get guidance? please ping me

[raven relic]

Can I learn vue directly without learning bootstrap?

[paper pier]

from my understanding python isnt best for mobile app devpmt

[distant charm]

can i talk about react here?

need a little help with useState

[native tide]

ok

[native tide]

[opaque rivet]

yes - what's up?

[opaque rivet]

yes. Vue is a frontend framework and bootstrap just provides premade css objects.

[distant charm]

so i am trying to update the states

but it's not working for some reason

[opaque rivet]

Because the initial state is username and password is "", the initial if statement is always false.

How can you check that the state equals a value (e.g. "username") without ever setting the state beforehand?

It's a catch 22

[worn mural]

AS i told you, use datetime to get the last wednessday then just use something like f'http://exampe.com/dumsdad_{daytimeformatted}'

[distant charm]

it does change in my code i have input fields which set the values

[opaque rivet]

well you should show more code then

!code

[lavish prism]

Here's how to format Python code on Discord:

```py
print('Hello world!')
```

These are backticks, not quotes. Check this out if you can't find the backtick key.

[distant charm]

https://paste.pythondiscord.com/iharejanim.js

will be messy so

[opaque rivet]

the code works

well, at least the state part of it

[distant charm]

so the text in the input field does change for you?

[opaque rivet]

you need to be more specific about this

[distant charm]

ahh nvm fixed it

[opaque rivet]

so what "didn't work"?

[distant charm]

so basically the value of the input fields was not updating as i never set the value of input fields in the first place

[opaque rivet]

right this makes no sense

[calm plume]

Yes. You don't even need to learn bootstrap, it's just a separate css component kit

[opaque rivet]

just know that if you're printing your state, state gets updated async.

so even if you "think" your state isn't updated because you console.log'd somewhere in an effect and it's a stale value, it just means that the state gets updated at the end of the event loop

but your code works

[jolly star]

how do i open my flask project to LAN
i googled it but none of them worked ( i am using port 5000)

[normal notch]

I wanna use a machine learning model in my android application

Technically speaking , I wanna develop an android app using AI software , and I guess python would do the AI part .....but I need guidance on how to merge Java and python to make the final product

[normal notch]

Or if I'm wrong somewhere, please correct me 🙏

[opaque rivet]

make your mobile application and interface with your ML model as an API

[jolly star]

fixed thanks

[raven relic]

okay thanks

[jade lark]

Hopefully someone here has an idea. (Not related to just Python). I have a SaaS that is getting a wave of signups with disposable emails. Does anyone have any suggestions on how to put a stop to it?

I already have a few ideas. But, I wanted to see if there was something out there I wasn't aware of.

[dusk portal]

@app.route("/taskcreator",methods=["GET","POST"])
def taskcreator():
        if 'uname' in session and session['uname'] == params['admin-user1']:
            if (request.method=="POST"):
                title=request.form.get('title')
                content=request.form.get('content')
                phone=request.form.get('phone')
                img_file=request.form.get('img_file')
                entry=Posts(title=title,content=content,phone=phone,img_file=img_file)
                db.session.add(entry)
                db.session.commit()
        return render_template('taskcreator.html')```

it reloads taskcreator.html again when i submit form

surely problem is in last return statement

[native tide]

how do i add a .ico file as favicon on flask

[dusk portal]

any1 plz help

[jade lark]

Check this out. You'll want JS to prevent the event handler: https://developer.mozilla.org/en-US/docs/Web/API/Event/preventDefault

Add an ID to the form and then add a submit event handler. Then prevent default on the submit event.

[native tide]

ok

[jade lark]

Like any other html file.

[native tide]

in template folder

for render_template

[jade lark]

you'll need to include the static file (location)

https://www.digitalocean.com/community/tutorials/how-to-add-a-favicon-to-your-website-with-html

[native tide]

ok.

what do you mean

[thorn igloo]

it's doing it because you are not telling it to redirect to another place if the form submission is done

[native tide]

i did that but it didnt work

[dusk portal]

ok its reloading the same page

;-;

[thorn igloo]

yes, because you are not redirecting it elsewhere

[dusk portal]

its a return statement (indent of return) statement problem

for sure

[jolly star]

how do you add images via css ( i am using flask)

[jade lark]

No... No it is not lol

[native tide]

thx it works now

[jade lark]

you have it rendering the form again after submit.

[jolly star]

this is my css

.u-section-1 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.4), rgba(0,0,0,0.4)),
  url("{{ url_for('static', filename='images/2236553_medium2000.jpg ')}}");
  
  background-position: 50% 50%;
}

but it gives this error ```
GET /static/styles/images/2236553_medium2000.jpg HTTP/1.1" 404 -

and the file exits btw

[proud lintel]

No, the number is not fixed and it is upto user

[dusk portal]

I can bet

It is

[jade lark]

What did you want your form to do after submit? Add an element? Redirect? Show a flash/notification?

[thorn igloo]

can i see how your static folder is setup? if you don't mind

[jolly star]

yes

-static
  -scripts
    js stuff
  -images
    all images
  -styles
    css files

@thorn igloo

[thorn igloo]

cool. here it's complaining about this? /static/styles/images

that doesnt seem to exist

so i guess the question would be why is there a get request to that location?

[jolly star]

i mean i have put it wrong but i am not sure of the correct order

i tried many things but its not working

[thorn igloo]

i'm confused?

[jolly star]

the url for is wrong

{{ url_for('static', filename='images/2236553_medium2000.jpg ')}} this one

[thorn igloo]

are you putting that in a css file?

[jolly star]

yes

[thorn igloo]

doesnt jinja2 work for html files?

did you try hardcoding the url instead of using url for?

[jolly star]

yes it was like that previously

its because when i do ../

that is not working

[thorn igloo]

man, i mean hard coding the url like /static/images/image-name

[jolly star]

yes

it still goes to images in styles (none)

[thorn igloo]

then idk, maybe use the style attribute for the element in your html

https://stackoverflow.com/questions/39579666/how-to-set-background-image-on-flask-templates/39579810

https://stackoverflow.com/questions/48938957/css-background-images-with-flask

@jolly star maybe one of these can help you

[jolly star]

i just checked the css file via dev tools

./images/2236553_medium2000.jpg this is the url in it

and its supposed to be ../images/2236553_medium2000.jpg

this is what i have in the file /static/images/2236553_medium2000.jpg

i am so confused rn

[proud quiver]

I'm accessing the current Wednesday, but also what do I have to do to access the links from previous Wednesdays? I mean, how do I set this up in a function?

@worn mural you think did I explain exactly? by the way, the example does not appear in the link you provided

[zenith rose]

Has anyone had experience using residential proxys with selenium? If you have how have you run them and where did you buy them from

[burnt night]

Where should I go after "Wedge of Django"?

[solid goblet]

question, if anyone has experience with creating website, what is the typical cost for someone to create a website with subscription payments and referral systems?

Just want to get a general idea before i agree to pay someone a months income or something

[mint folio]

It’s very hard to estimate a cost based just on that info.

If it was me I would scope out the details exactly what’s required, and then see how many hours you would think it would take. Add a buffer on top, and give your estimate.

[jade lark]

Whatever they think the required hours are 3X it

[mint folio]

Ahah yeah, thats the fun part of estimating

[lilac nest]

Hey, if anyone has the time to look my question in mango. I would appreciate it. I know you guys are busy so if you can't I understand. ❤️

[small cape]

oauthlib.oauth2.rfc6749.errors.MismatchingStateError: (mismatching_state) CSRF Warning! State not equal in request and response.
``` Umm What is this error? I am so confused.

[jolly star]

ok it was browser issues i cleared cache and it worked

[rare ibex]

does anyone here know to deploy quart app on windows server? need help with this

[native tide]

any kind of fix for this design

[dusk portal]

@app.route("/taskcreator",methods=["GET","POST"])
def taskcreator():
        if 'uname' in session and session['uname'] == params['admin-user1']:
            if (request.method=="POST"):
                title=request.form.get('title')
                content=request.form.get('content')
                phone=request.form.get('phone')
                img_file=request.form.get('img_file')
                entry=Posts(title=title,content=content,phone=phone,img_file=img_file)
                db.session.add(entry)
                db.session.commit()
        return render_template('taskcreator.html')```

when im hitting submit button on form it reloads taskcreator.html instead of sending post req
sad life
im 101% problem is in last return statement

<html>
<body>

<h2>Add a Task</h2>

<form action="/taskcreator" method="POST">
  <label for="title">Title</label><br>
  <input type="text" id="title" name="title" ><br>
  <label for="content">Content</label><br>
  <input type="text" id="content" name="content"><br><br>
  <label for="phone">Phone</label><br>
  <input type="text" id="phone" name="phone" ><br><br>
  <label for="img_file">Image</label><br>
  <input type="text" id="img_file" name="img_file"><br><br>
  <input type="submit" value="Submit">
</form> 
</body>
</html>

this is html file ping me plz when u solve or u wana try to help

[outer apex]

Is it getting to the db.session stuff?

[dusk portal]

what u mean sir?

its not sending req to db

its just simple reloading

[outer apex]

but you're trying to submit a POST request no?

[scenic vapor]

Hey guys, what's the best practice for uploading images along with other form data? Should i upload right away after user select the image or after submitting the whole form?

[dusk portal]

ye s

@outer apex

[outer apex]

so you want the stuff inside of if request.method == 'POST' to execute correct?

[dusk portal]

yes

@outer apex

sorry for late replies

[outer apex]

so, right now, when you submit the form, it's not reaching the stuff inside if request.method == 'POST'?

have you double checked if all your conditions are met?

[dusk portal]

yes

so what should i do

and i have made this like 10 times so im sure

i am not wrong in syntax

but this time if working with 2 if in post req 1st time

if 'uname' in session and session['uname'] == params['admin-user1']:
if (request.method=="POST"):

these 2 instead of 1

so im damn sure

problem is in return statement indent

or 1 more return needed

but i have tried and cant fig, out

[outer apex]

so all the stuff inside of that request method thing is running?

[dusk portal]

is correct but not running cez of last return problem and when i changed last return to xyz.html

it showed xyz.html not found

shows prblm is in the last statement for sure

[outer apex]

So do you want to redirect to another page or render a different template, if the method is POST?

[dusk portal]

if u dont mind

can i share screen

[jovial cloud]

@native tide You can put office address or the contact us below. Better than side by side

[mint folio]

At the point of when user clicks submit you send the data to your backend. And after validating you can upload it to your storage.

[glad patrol]

i have a gridview it has some rows when i update the row it updated succfully i need to change the background color of update row

[native tide]

oh It looked much better. thanks

[peak lava]

does anyone know how to include my js file in my html code

django btw

[calm plume]

@peak lava You can use <script> tags

[peak lava]

i did but it wont work for some reason

[calm plume]

Can you share the code?

[peak lava]

me?

[calm plume]

Yes

[peak lava]

how

want me to ss it or?

[calm plume]

In a code block

```html
code
```

[peak lava]

well its reallyyy long yk

[calm plume]

Just the one tag

[peak lava]

the script one

[calm plume]

Yeah

If that tag is really long, you should use an external JS file

[peak lava]

<script src="main.js"></script>

[calm plume]

And what's not working?

[peak lava]

its as if ive never included it

wait

Not Found: /home/main.js
[23/May/2021 15:14:39] "GET /home/main.js HTTP/1.1" 404 2481

[fallen kindle]

elementary question, getting this error:
The current path, notify/1/vote/, didn’t match any of these.

views.py

    return HttpResponse("You're voting on question {}.".format(question_id))```

urls.py
```path('<int:question_id/vote/', views.vote, name='vote'),``` #urlpatter

[thorn nexus]

@fallen kindle try path('notify/<int:question_id>/vote/', views.vote, name='vote')

[fallen kindle]

causing the same error

[fallen kindle]

NB: http://127.0.0.1:8000/notify/1/ returns a page

[fallen kindle]

The fucking problem was with the me forgetting '>' in '<int:question_id>', FUCKK

[opal vale]

What http status code should I raise, when my API is dependent on external api and external api does not answer?

[ivory bolt]

500

[tough tartan]

this is how i run my website:

app.run(host='192.168.2.188', port=5000)
```because it's like this, subdomains do not work
how do i fix this?

[vague mango]

What kinda website do you need? I'm a freelance web developer.

[dusk portal]

Yes there are many servers
Btw in this server these things are not allowed u can dm

[dusk portal]

No self promotion allowed sorry

[outer apex]

Refer to Django's docs on how to manage static files.
https://docs.djangoproject.com/en/3.2/howto/static-files/

[late gale]

Mind if i ask is it better to use Lets encrypt or use ssl provided by web hosts , I host my website on pythonanywhere and it has free SSL or I should encrypt it by lets encrypt

[worthy lake]

If they take care of all of that, then it should be just as good as lets-encrypt. Just verify by trying to connect to your website at port 80.

[late gale]

how to do that

[worthy lake]

http://mywebsite.com -- the whole idea is to force this over to https so that uses are not accidently sending stuff in the clear.

[late gale]

ooh u mean mywebsite.com/80

?

[worthy lake]

so it would be website.com:80 but that shouldnt be necessary. just do http:// and test that you cant load this without it switching to https.

If it does that, then it works

Either way

[late gale]

oh it did switch to https

[worthy lake]

if the say they provide SSL, they most likely do.

[late gale]

yes they provide a free one

so let's encrypt is useless if my website works fine with SSL of the web host

[worthy lake]

right.

[late gale]

cool thanks

[gritty cloud]

guys i need help with foreignkeys in django

so i want to send a foreignkey in a form

<form>
   <!--Form stuff-->
  <button type='submit'>Submit</button>
</form>

but i want to add a foreignkey

in the form stuff area

so how would i do that

[native tide]

Oops

Lol

[weary bough]

can someone help with django?

https://dpaste.org/NwhE

this is my LoginView, but despite of that I m getting redirected to http://127.0.0.1:8000/accounts/profile/

[wary sequoia]

does anyone know how to implement PGP 2fa?

in django

[fair marsh]

Hello everyone,
There I present a simple Python based framework for creating lightweight websites. The creation of the website is easily done using Markdown. I hope it will be useful for you. 👨‍💻
Link: https://github.com/dennishnf/framework-light-website

[dense slate]

Would love some help in #help-lollipop regarding some auth issue sending me an anonymous user back utilizing JWT!

[past cipher]

Am I right in thinking that Flask session data can not be viewed, unless the malicious user know the app secret key?

[thorn igloo]

are you saying you want to expose a foreignkey for a database table in a form?

[astral pagoda]

hi I asked a question yesterday in the help channel and didn't get any help. Can someone help?

My file tree looks like this

https://imgur.com/a/DB02hHb
init.py
init.py from the flaskapp folder
https://paste.pythondiscord.com/ezikihoyig.pyfrom
These 2 lines are not working from the above file and I don't know why
flask_sqlalchemy import SQLAlchemy
from flaskapp.users import users

config.py
https://paste.pythondiscord.com/zugemorazi.properties

init.py

init.py in the users folder

https://paste.pythondiscord.com/icopohadum.kotlin

forms.py
https://paste.pythondiscord.com/lurozitine.py
routes.y
https://paste.pythondiscord.com/tisagafaju.rb
models.py

https://paste.pythondiscord.com/utusinuder.py
The error here is
from flaskblog.users import db

If you don't want to go through all the files just look at the errors

[astral pagoda]

The question involves flask

[inland oak]

Can I order VPS from one provider, and DNS + certificates from another one?

there should not be anything against it?

oh nvm, I can

just checked to be sure

[inland oak]

Can anyone advice good resource to read about DNS?

I need to fill this blank in my knowledge (or lack of it)

[inland oak]

oh yes, there are books for that from O'Reilly. I wonder if there is something a little bit shorter to read though

preferably interactive

[graceful flax]

what is HTTP code that y'all use in login to check if email doesn't exist?

200 with exists - true/false in response
401?
404?
500?

[topaz pumice]

400 sounds pretty good

[nimble epoch]

401: unatherized. if im right
404: page not found,
500: server error.

[topaz pumice]

200 should only be for good requests, and 500 should only be if the server screws something up more or less

https://developer.mozilla.org/en-US/docs/Web/HTTP/Status#client_error_responses

[graceful flax]

yes so telling the frontend email doesn't exist after processing it is a good request?

[topaz pumice]

if it's for login then my interpretation is that the request is bad since the server got bad information

It's like a 404: the search query was correct and the request is well formed, but nothing could be found, so an error occurred

[candid yew]

Hello

This happends everytime I enter a new div or item into my container

I'm using grid.

my code

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Website</title>
    <link rel="preconnect" href="https://fonts.gstatic.com" />
    <link
      href="https://fonts.googleapis.com/css2?family=Josefin+Sans:ital@1&display=swap"
      rel="stylesheet"
    />
    <link rel="stylesheet" href="styles.css" />
  </head>
  <body>
    <div class="container">
      <div class="name">
        <a href="#">Logo</a>
      </div>
      <div class="box one active">
        <a href="#">Home</a>
      </div>
      <div class="box two">
        <a href="#">About</a>
      </div>
      <div class="box three">
        <a href="#">Shop</a>
      </div>
      <div class="box four">
        <a href="#">Info</a>
      </div>
      <div class="logos">
        <i class="fa fa-twitter"></i>
      </div>
    </div>
  </body>
</html>

Everything moves upwards when I add a new div.

Not just a div. If I add any new icons or text.

why does this happen?

[paper pier]

#☕help-coffee

[mint folio]

You can use 422 for failed validation

[dusk portal]

how can i add sign up page in my flask app

ik to make login panel and other stuffs by flask

[dapper quiver]

!rule 1

[lavish prism]

Rules

1. Follow the Python Discord Code of Conduct.

[gritty cloud]

a form. i want to make a system where if someone makes a post on my website, it has a foreignkey to the user

[steady totem]

hey could anyone help me with making an event listener that updates a buttons position upon scrolling?

[mint folio]

That’s not the best way to do it then. The data through the form can be edited by user potentially allowing a user to make a post impersonating someone else.

You should get the currently logged in user through your server side code.

[gritty cloud]

how would i do that?

and how would i attach that to the form data

and save it

[native tide]

heh

[modest scaffold]

i've messed up my database for django

[mint folio]

You don’t submit it with the form data. You get the value from your auth system and insert into the db or wherever you store.

[native tide]

seekaona

[gritty cloud]

wow, i didn't know about this. ill try and look around for some videos or something

[native tide]

aisa hai kya

how link html with python

??

[thorn igloo]

just make a route that takes a user's details and adds them to a database or whatever you are storing user details in

[dusk portal]

@thorn igloo oh

But how

Till now have made a class for them

@thorn igloo i want ur 5-10 mins when u free ping me will ask all questions of that and u can guide me within that time

Out of home rn
Will brb soon

[thorn igloo]

i'm free, lets talk

[dusk portal]

Sure but I'm out rn
Out of home lol not on pc

Buying some groceries

@thorn igloo add me as friend bruh

[thorn igloo]

done

[thorn igloo]

oh

[dusk portal]

Done

Yeah

[dusk portal]

@thorn igloo I'm back

[proud lintel]

Hi, How can I develop a graphql api with django and neo4j?

[inland oak]

Can someone recommend Domain provider?

[calm plume]

I've used Namecheap before, they're good

[modest scaffold]

someone please help me fix my db in django

its so messed up and i dont want to restart my project

[jade lark]

Highly recommend Namecheap

[jade lark]

What's the problem? Migrations?

[modest scaffold]

i created a custom user model mid way through the project

big mistake

i deleted the db and all migrations cause i thought that would just reset everything and would function normally afterwards

[inland oak]

Nice, thanks.
I was feeling like my local domain provider was reaping me off

plus he had broken web interface anyway

[jade lark]

If you deleted the DB then you're already starting with a clean slate. Unless I am not understanding something?

[modest scaffold]

well it just doesnt work

i run migrate but it doesnt pick up any models or anything

[inland oak]

Wow.

namecheap has SSL certificates ten times cheaper than my local provider

I was definitely reaped off

[jade lark]

Uhh. Through hosting maybe. Don't go with their hosting though, please

[jade lark]

Make sure you deleted all migrations folders inside all apps for your project.

Also side note, SSL certificates are free to get

[inland oak]

nah, I go with german servers https://www.hetzner.com/

they look nice for testing period

[jade lark]

Yeah I like Hetzner they are really cheap and consistent. Only downside is that the german feds require you to bulletproof your server or they will take it down.

If you're running ubuntu for a server you can get a cert for free by following this guide. It also has auto-renewal: https://certbot.eff.org/lets-encrypt/ubuntubionic-nginx

[inland oak]

do you mean self signed cert, or really real certificate?

[jade lark]

It's a real certificate.

[inland oak]

wow

[jade lark]

I use it for all my websites and clients.

[inland oak]

that's nice

[inland oak]

what are the rules to choose domain names in certbot?

some limitations?

[jade lark]

None

You just need to have everything setup with Nginx on your server.

[inland oak]

shrugs I thought to setup with Nginx anyway

I thought to make redirect with Nginx tomorrow)

[inland oak]

what protects me from other people taking my domain name for themselves?

[jade lark]

Uhh, you own it?

[inland oak]

oh, yes right

I forgot that it is only certificate

nvm)

[jade lark]

Think of it like renting it. Once you rent it for however long nobody else can rent it for that time

[inland oak]

I'll get domain name from namecheap then

[late gale]

namecheap is the best

I recommend that

[inland oak]

and will try to get certs from cert bot, or perhaps from namecheap too

[late gale]

it also has openwithGuard

[inland oak]

why is it requiring often cron renewal?

are they really fast expiring?

[late gale]

what server are u trying to host on

[inland oak]

german Ubuntu 20.04 VPS

[jade lark]

They always expire after a few months. A certificate needs to be renewed. Thankfully, certbot will autorenew the cert for you

[late gale]

oh no , dont know in linux

but i have a video that might help made by corey he's so good

[inland oak]

nice

[late gale]

and he also he bought a domain from namecheap

so give it a watch so u can understand everything

let me paste the link

https://www.youtube.com/watch?v=Sa_kQheCnds

https://www.youtube.com/watch?v=D2lwk1Ukgz0

[late gale]

he bought name cheap and added it in this video

[inland oak]

I hate videos

99% of water for 1% percent of useful information

without ability to skip water
I am a guy of text (+ pictures) tutorials and books

thanks anyway.

[jade lark]

I highly recommend his videos Darkwind

Corey Schafer makes great content

[late gale]

Yees

I told him that

[modest scaffold]

ive deleted all migrations and it still broky

[late gale]

Corey Schafer is one of the best

[jade lark]

If you really prefer articles here: https://www.digitalocean.com/community/tutorials/how-to-set-up-django-with-postgres-nginx-and-gunicorn-on-ubuntu-20-04

I don't know if they include certbot for that though

[late gale]

Corey Schafer added a video for certbot and lets encrypt

[inland oak]

I already have Django with postgres and Gunicorn, packed into docker
I already even used Nginx, but I am going to make it into docker-compose for happiness

[jade lark]

DId you specify the custom user model in the settings file? If you did... Try running python manage.py makemigrations APP_NAME for all applications. Enter it one by one

if that doesn't work then did you use abstractuserbase or what class did you inherit from for the custom user model?

[late gale]

mind if u tell more about nginx like is it like pythonanywhere or heroku cause i dont know it very well

[modest scaffold]

i inherited from abstractuser

[jade lark]

OOooOo. If you're using docker I am not going to be helpful

[late gale]

@modest scaffold try to clean ur migrations files Dont delete the inital file and try to migrate again

[inland oak]

it is Linux apt-get application, serving as web-server, can be used as redirect server for just ssl certificates

[modest scaffold]

i deleted my intial file im assumign thats bad

[late gale]

oh im windows no need haha

[jade lark]

No it's not

Not if you created a custom user model halfway through 🤦‍♂️

[modest scaffold]

i deleted all of em

[late gale]

oh dear

Nuke ur project

lol

is there any error

or something

[jade lark]

Do what I said Amaz

[modest scaffold]

k

[jade lark]

Then after run the migrate command

[inland oak]

those free certificates were really useful)

and namecheap helped a lot
every bit helps)

[modest scaffold]

oh i think its working

[jade lark]

Keep going

do it for all apps

[modest scaffold]

ok now do i run migrate

[jade lark]

Yes

[late gale]

hope it works

[modest scaffold]

i think its working now

[late gale]

awesome

[modest scaffold]

thanks you so much magic

[late gale]

oh btw mind if i ask what's the importance of gunicorn

[modest scaffold]

👍

[jade lark]

No worries dude happy to help.

[late gale]

I just read an article that it says to use gunicorn to improve ur website performance

[modest scaffold]

i think gunicorn puts your project on an actual server

[late gale]

and is serving ur static files on AWS3 also helps ?

[jade lark]

It's extremely important when deploying a server as it creates workers/threads for your server.

[modest scaffold]

rather than the test server

[late gale]

oh even for deployment ?

[modest scaffold]

i have done this but its a bit of a pain to setup

[jade lark]

It can, yes. There is a lot of debates on that but using a dedicated service is helpful.

[late gale]

mind if i ask how to use gunicorn , i installed it now what

[jade lark]

Especially for deployment. If you meant development, then no.

[late gale]

yea im talking about deployment

[modest scaffold]

i think generally serving static files from a dedicated server is better

[jade lark]

Errr, depends on the service. If you have multiple servers then it won't work anymore

[late gale]

what's the most recommend web host , i find pythonanywhere some features are still not occured like 1i8n

is digital ocean good ?

didnt use it before

[modest scaffold]

heroku isnt too bad to setup

and they offer free hosting

[jade lark]

DigitalOcean, AWS, Linode, Vultr are all pretty good.

Heroku and PythonAnywhere are PaaS

[late gale]

but pricing is bad in heroku

25$ per month

[jade lark]

Because it's a PaaS meaning you don't have to worry about devops

[late gale]

so digital ocean is better than pythonanywhere and heroku ?

[jade lark]

It depends.

[late gale]

on what?

[jade lark]

What you value, the project requirements, and probably your funds

[late gale]

I need something better security , rapide performance and less price cause its an eCommerce website

and ofc easily to handle

[jade lark]

Did you code the eCommerce site? And assuming it's a Python backend?

[late gale]

yes why

using django

[jade lark]

Will it actually be used by other people

[late gale]

ofc just building a website for a non profit organization that later a team will control it