#web-development

2 messages · Page 196 of 1

dusk sonnet
#

the only one that would return true is the one that was clicked meaning its value will not be None

#

arsenal is home, draw is draw, aston is away

unknown.png
#

if arsenal were to be clicked, that means draw and home are None type

tepid lark
#

Nevermind, Jinja got me. I usually never mix templating and js

dusk sonnet
#

leaving home

#

iv done exactly the same thing in python but ye idk why this is not working in JS

#

same logic

swift elm
#

Hi I don't think tutorial for synchronous process queue in which process is processed one by one

jovial cloud
swift elm
jovial cloud
# swift elm I want synchronous queue

The main reason for a synchronous queue is to run one task at a time. The tutorial I sent you(although it asynchronous) shows how to prevent the user from running the same task until the task is completed. i.e the export task cannot be run twice by the user, only one export task can be run at once

native tide
#

I really need help with something

#

i want text to appern on image

#

i will send you the code

dusk sonnet
native tide
#

where?

dusk sonnet
#

ur image's class

native tide
#

can you check the code once and tell then where to put?

dusk sonnet
#

on which image u want the text to appear on?

native tide
#

the showcase.jpg

dusk sonnet
#

ok then in #showcase in css, try z-index: -1;

#

@native tide read this, its helpful

native tide
dusk sonnet
native tide
#

no

dusk sonnet
#

send a picture of ur page

native tide
#

ok

dusk sonnet
# native tide

wheres the image u want the text to be over, and which text

native tide
#

the drone image is the one i want the drone core paragraph

#

to be on

#

i increased the drone image size to make it cleare

#

r

dusk sonnet
#

try putting them inside the same div

native tide
#

that works but

#

then this happens

dusk sonnet
#

whats wrong??

native tide
#

my menu overlaps the text

dusk sonnet
#

ur putting the photo in #showcase, but what is #showcase

dusk sonnet
#

the reason for that is because <div class='showcase'> is above the nav bar

#

u need to put it under it

#

putting it above meaning it will push the navbar down

native tide
#

ok

dusk sonnet
#

@native tide i just had a look again on ur code seems i missed somethings. leave the showcase class where it is, but create another class at the end of that div and put ur image inside there

#

after line 44, create a new class and put the image in there instead

native tide
#

omg yes

#

no way

dusk sonnet
#

works?

native tide
#

no gap

#

thank you so much!

dusk sonnet
#

np

#

use padding-top or margin-top to bring the header down abit

native tide
#

ok

#

where should i use that?

dusk sonnet
#

in ur h1 tag

# 

h1 {
margin-top: 15px;
}
native tide
#

ok

little panther
#

might wanna adjust margin-left too

native tide
#

yes i want to centre align

native tide
#

0k its finally coming together now

little panther
#

nice

native tide
#

yes

#

Its just as i wanted

#

thank you so much everyone!

solar epoch
#

does anyone know of a maintained css minifier? I see a lot of projects but they're all unmaintained for at least a couple of years. I know django-compressor has one but I don't want to install all of that just to minifiy a css file.

little panther
solar epoch
native tide
#

Hi. Im trying to load my css style but it doesnt work

#

like load

# 
    <link rel="stylesheet" href="css/styles.css">

In the

<head>
</head>
random acorn
civic crater
#

models.py

from django.db import models

class Post(models.Model):
    sno = models.AutoField(primary_key=True)
    title = models.CharField(max_length=255)
    content = models.TextField()
    author = models.CharField(max_length=13)
    slug = models.CharField(max_length=130)
    timeStamp = models.TimeField(blank=False)
    DateStamp = models.DateField(blank=False)
    likes = models.IntegerField(default=0)
    dislikes = models.IntegerField(default=0)

    def __str__(self):
        return self.title + ' by ' + self.author
#

but when i try to see the posts in admin panel
i get this error
OperationalError at /admin/blog/post/ no such column: blog_post.likes

native tide
graceful flax
#

Hi, I'm using Django and have a for loop which creates a new row and modifies other rows in few tables

#

I want a rollback for only that item currently of the loop to rollback if it fails

graceful flax
#

this would be the right way?

patent abyss
#

thank you, I think I will look into design patterns and architectures!

midnight phoenix
#

So I build a small Data Science Application, for which I use flask to provide it as a REST API. I'm currently doing this by simply starting the dev server of the app in a tmux console on Ubuntu Server. Now I'd like to profile it's memory consumption. Just to get an rough idea what kind of resources would be required should I put it in a dedicated cloud.

native tide
# 
@app.route('/half',methods=['POST'])
def function():
    return request.data``` how do i get the data posted ?
#

thats my attempt btw , a fail 😔

balmy hazel
#

Has anyone ever developed with flask and scss? If so was it difficult to configure?

urban nest
native tide
unborn oyster
#

Hello

#

does anyone know how to pull data from a form in fastapi

# 
from fastapi import FastAPI, Request, Form
from fastapi.templating import Jinja2Templates
from fastapi.responses import HTMLResponse

app = FastAPI()
templates = Jinja2Templates(directory="templates/")


@app.get("/")
async def root(request: Request):
    return templates.TemplateResponse("index.html",
                                      context={
                                          "request": request,
                                      })
# 
<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Crypto Watch Command Centre</title>
    </head>
    <body>
        <form>
            <label for="currency">Currency:</label><br>
            <input type="text" maxlength="3" placeholder="ABC" name="currency" id="currency" autofocus><br>
            <label for="amount">Amount:</label><br>
            <input type="number" placeholder="123.456" name="amount" id="amount" min="0" step="0.00000001"><br>
            <label for="status">Status:</label><br>
            <input type="radio" name="on-off" value="on"><label for="on">On</label><br>
            <input type="radio" name="on-off" value="off"><label for="off">Off</label><br>
            <input type="submit" value="Submit">
        </form>
    </body>
</html>
#

whats put into the form needs to be a variable

pallid lily
#

<form action = '/Sign-up' method='POST'>

pallid lily
# unborn oyster Hello

you need to set Action"Which route will recieve this data" and a Method which always POST to the form tag

pallid lily
native tide
#

oh okay thank you

unborn oyster
#

ok and how would you recive ti

#

like in pyhton

#

I'm sorry this is my first time doing something like this

pallid lily
pallid lily
native tide
pallid lily
#

in the <input> tag

unborn oyster
native tide
#

i'm trying to do something like that

pallid lily
#

you mean the User.query.filtyby?

pallid lily
native tide
pallid lily
#

want the files?

#

just second i will give you some thing even better

pallid lily
# native tide maybe , can i see those docs ?

https://www.youtube.com/watch?v=dam0GPOAvVI Very good tutorial and this is the code and files for the project https://github.com/techwithtim/Flask-Web-App-Tutorial

YouTube
Tech With Tim
Python Website Full Tutorial - Flask, Authentication, Databases & More

In this video, I'm going to be showing you how to make a website with Python, covering Flask, authentication, databases, and more. The goal of this video is to give you what you need to make a finished product that you can tweak, and turn into anything you like. We're going to also go over how you create a new user's account, how you store those...

▶ Play video
GitHub
GitHub - techwithtim/Flask-Web-App-Tutorial: Code for the note stor...

Code for the note storing flask web app made during a YouTube video. - GitHub - techwithtim/Flask-Web-App-Tutorial: Code for the note storing flask web app made during a YouTube video.

native tide
pallid lily
#

ahh

regal carbon
#

I just found out that the images not only disappear when I push changes. But also when the herokuapp sleeps and that is every 30min or hour IIRC

golden bone
regal carbon
#

I think so

regal carbon
#

look the source code on githunb

#

They are served using re_path

regal carbon
#

they are being put in the build folder py MEDIA_ROOT = os.path.join(BASE_DIR, 'media') if (DEBUG) else os.path.join(BASE_DIR, 'build', 'media')

#

I think heroku creates a new build folder everytime it goes to sleep and wakes up.

#

that's why the images disappear.

#

Am I wrong?

golden bone
regal carbon
#

no

fair agate
#

In Django Rest Framework, how do I deserialize a nested JSON?

dusk portal
# 
Reverse for 'password_reset_confirm' not found. 'password_reset_confirm' is not a valid view function or pattern name.
# 
from django.urls import path
from . import views
from django.contrib.auth import views as auth_views

app_name='users'

urlpatterns = [
    path('register/',views.register,name='register'),
    path('login/',auth_views.LoginView.as_view(template_name='users/login.html'),name='login'),
    path('profile/',views.profile,name='profile'),
    path('profile-create',views.profile_create,name='profile-update'),
    path('logout/',auth_views.LogoutView.as_view(template_name='users/logout.html'),name='logout'),
    path('password-reset/',auth_views.PasswordResetView.as_view(),name='password_reset'),
    path('password-reset-done/',auth_views.PasswordResetDoneView.as_view(),name='password_reset_confirm'),
    path('password-reset-confirm/<uidb64>/<token>/',auth_views.PasswordResetConfirmView.as_view(),name='password_reset_confirm'),
    path('password_reset_complete/',auth_views.PasswordResetCompleteView.as_view(),name='password_reset_complete')

]``` urls,py
dusk portal
eternal blade
#

Django rest framework question, how would I serialize a property of a model which will be returning a list of models?. Thanks

novel grove
#

does anyone know how to deploy in a wsgi enviroment with gunnix or literally jus any environment that supports web-sockets

fair agate
#

I'm getting error:

{
    "detail": "JSON parse error - Expecting property name enclosed in double quotes: line 8 column 3 (char 184)"
}

from incoming JSON - how do I address this if this is the inbound data?

{
  "session_id": "e2085be5-9137-4e4e-80b5-f1ffddc25423",
  "category": "page interaction",
  "name": "pageview",
  "data": {
    "host": "www.consumeraffairs.com",
    "path": "/",
  },
  "timestamp": "2021-01-01 09:15:27.243860"
}
#

from API

warm igloo
#

It's not valid JSON. You can check online with a validator.

#

So, one thing you can do is edit the JSON inline if you can't get the change to happen on who sends it.

Here for instance the error is actually the trailing , after path I believe (the error is kind of incorrect or misleading because its saying that cause the comma means "there should be a property here enclosed in double quotes" but instead there is nothing.

#

However, a trick you can try (and I tested it with your data above) is to first put the response into a python dict, THEN dump it as json because that inbound data above IS a valid dict (cause python doesn't mind the trailing comma obv). And then you can turn the dict into json (if you really do need it as json).

Weird, huh?

Example: https://replit.com/@thebouv/baronxjsonfix#main.py

#

But of course, you may just want to keep it as a dict and do stuff with it. All depends. 😉

#

((You may need to use ast.literal_eval to turn your initial string into a dict in the first place -- all of these steps simply because the json you're being sent is invalid. Consumer Affairs should be ashamed. :D))

fair agate
#

Thank you!

#

I actually noticed a further issue, the JSON elements change, and likewise they are sometimes double nested

#

how do I handle this if I don't know the fields/content ahead of time?

nova sonnet
#

hey guys, im using django and a create class based view, how am i able to still post despite one of the forms being empty?

warm igloo
# fair agate how do I handle this if I don't know the fields/content ahead of time?

Well, depends on what you're building and how much change do you mean?

Just that sometimes the data is "double nested" but still the same data? It could be that sometimes some properties have single values so the json is flat, but sometimes multiple values so they return an array instead.

You'll need to take care of that logic on your side. Check for array, if not, process as single value. Or any other rules like that. There is a pattern to it yeah or are you saying it seems random how they nest?

warm igloo
nova sonnet
#

yeah sure its a bit messy, im asking how

compact lion
#

how the hell do meta tags work, I was stuck for a few hours making my website not look crap on mobile, and eventually adding a <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" /> fixed everything

warm igloo
#

well the default is to allow a form to submit regardless of data being in it unless you set them to required and have validation

nova sonnet
#

should i be looking at the form then?

#

because when i attempt to submit only one field it says that the field from the view form is needed to be filled

warm igloo
nova sonnet
#

i use the post method to update a previous object

warm igloo
#

I may be confused about what you're asking now.

compact lion
nova sonnet
# warm igloo I may be confused about what you're asking now.

yeah my bad for the explanation, I essentially have a 2 fields, one for updating another object and one for creating a new object. Im using the POST method to update the already made object while the rest of the class view is used to make a new object

orchid olive
#

do somebody know how to use "flask-menu" package?
i need a simple example

dusk portal
#

done

#

thx

stark tartan
#

How to detect that device will able to screenshare though WEBRTC as mobile device cannot share screen in browser

sleek hare
#

Anyone know if paycopg2 works with 3.10? Isn’t listed as supported in on the website and am getting an import error. Not quite sure how to downgrade back to 3.9 to be on a supported version

dusk portal
#

i am working with django auth views the reset password feature so the thing is i have all email things setup then too it's showing error

# 
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_PORT = 587
EMAIL_USE_TLS = True
EMAIL_HOST_USER = os.environ.get('myemail@gmail.com')
EMAIL_HOST_PASSWORD = os.environ.get('mypass')```
split steeple
#

I think to fix that you need to go into your google settings and allow less secure apps to have access @dusk portal

#

I ran into the same problem a while back

dusk portal
#

Already done

#

Few months ago

#

😂😂

split steeple
#

Ah

civic crater
split steeple
civic crater
split steeple
#

“makemigrations” too?

civic crater
split steeple
#

Try deleting your database then applying migrations again

#

@civic crater your sqlite.db file

civic crater
split steeple
civic crater
#

yes

split steeple
#

Ok, try deleting the migrations you’ve made so far and the db.sqlite3 file again, then migrate/makemigrations one more time

civic crater
split steeple
#

I might be getting ahead of myself, did you add the “likes” column after you first created your model?

civic crater
#

yes i edited the model

split steeple
#

Ah ok, and did you edit the view that uses your model too?

civic crater
#

yup

#

but why r u asking this??

#

does that matter?

split steeple
#

Trying to figure out why you’re getting that error

civic crater
split steeple
#

No problem

#

:)

native tide
#

hi

# 


const game = {
    elements: {
      progressLabel: document.querySelector("#progresslabel"),
      progress: document.querySelector("progress#file"),
      levelBtn: document.querySelector("#btnLevel"),
      cookieBtn: document.querySelector("btnCookie")
    },
    level: parseInt(localStorage.getItem("level") ?? 1),
    cookies: parseInt(localStorage.getItem("cookies") ?? 0),
    multiplier: parseInt(localStorage.getItem("multiplier") ?? 1),
    clicks: parseInt(localStorage.getItem("clicked") ?? 0),
    prestige: 0,
    rebirth: 0,
    
    requiredClicks() {
      return game.level * 250 + game.multiplier * 50;
    },
    nextLevel() {
      return parseInt(game.level + 1);
    },
    
    load(){
      
      if (game.cookies > game.requiredClicks()){
        game.elements.levelBtn.style.visibility = "visible";
      }else{
        game.elements.levelBtn.style.visibility = "hidden";
      }
    },
    reset() {
      game.level = 1
      game.cookies = 0
      game.clicks = 0
      game.multiplier = 1
      localStorage.removeItem("level");
      localStorage.removeItem("cookies");
      localStorage.removeItem("multiplier");
      localStorage.removeItem("clicked");
      

    },
    
    updateProgress() {
      game.elements.progress.value = game.cookies;
      game.elements.progress.max = game.requiredClicks();
    },
    levelingEnabled() {
      if (game.cookies > game.requiredClicks()){
        game.elements.levelBtn.style.visibility = "visible";
      }else{
        game.elements.levelBtn.style.visibility = "hidden";
      }
    },
    updateStorage() {
      ["level", "cookies", "multiplier"].forEach((key) => localStorage.setItem(key, game[key]));
    },
#

how would i make it so when i click on cookieBtn

#

it does a function

# 
      click() {
        game.cookies += game.multiplier;
        console.log("h")
        game.updateProgress();
        game.updateStorage();
        game.levelingEnabled();
      },
#

that function

pallid lily
# native tide hi

https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Building_blocks/Events

Introduction to events - Learn web development | MDN

Events are actions or occurrences that happen in the system you are programming, which the system tells you about so you can respond to them in some way if desired. For example, if the user selects a button on a webpage, you might want to respond to that action by displaying an information box. In this article, we discuss some important concepts...

native tide
#

Ty

pallid lily
# 
cookieBtn.addEventListener('click',function(){

})
#

np

#

after identifying cookiebtn

#

visit the page it will show you lots of cool stuff u can make with js eventlistners

# 
const cookieBtn = document.querySelector("btnCookie");

cookieBtn.addEventListener('click',function(){
      // your functions
})
#

yea

#

you can actualy make any eventlistener to any where in page

eternal blade
# 
class Channel(Model):
    """"A channel of a ChatGroup"""
    chat_group = models.ForeignKey(ChatGroup, on_delete=models.CASCADE)
    name = models.CharField(max_length=50)
    position = models.IntegerField()
    description = models.TextField(max_length=255, null=True, blank=True)
    created_at = models.DateTimeField(validators=(validate_iso_timestamp,))
``` In this model, how do I make the `position` field unique per `ForeignKey`? So if there is already a ForeignKey to a `chat_group` with the same position it will raise an error?
solemn fog
#

I'm using flask, and I'd like to render a CSV into a table on the same directory as the server (with something like datatables?) is there an example? seems like something that should be simple, but I'm missing it. 😦

native tide
#

could anyone recommend some nice django community

pallid lily
eternal blade
pallid lily
#

okay

buoyant geode
# 
In template C:\Users\Raghava\Desktop\project_one\contact\templates\contact\contact.html, error at line 8
   Invalid filter: 'as_crispy_field'
   1 : {% extends 'profolio/base.html' %} {% block content %} {% load
   2 : crispy_forms_filters %}
   3 : <h1 class="ml-3">Contact</h1>
   4 : <div class="content-section">
   5 :   <form action="" method="post">
   6 :     {% csrf_token %}
   7 :     <div class="col-lg-6">{{ form.email|as_crispy_field}</div>
   8 :     <div class="col-lg-6"> {{ form.subject |as_crispy_field}} </div>
   9 :     <div class="col-lg-6">{{ form.message|as_crispy_field }}</div>
   10 :     <input class="btn btn-dark col-md-2 ml-3" type="submit" value="Submit" />
   11 :   </form>
   12 : </div>
   13 : {% endblock content %}
   14 : ```
#

I get this error but when I remove {% extends 'profolio/base.html' %} {% block content %}{% endblock content %} It works fine

#

I want to why its causing this error while using template inheritence

native tide
#

hii, i have to do a django project and i have no inspiration of what topic to choose, any ideas?😋

pallid lily
#

try to make a new freelancing platform

topaz zephyr
#

As a newbie in Django and struggling with projects vs. apps (and also the repetitive directory names https://github.com/paxcodes/book_WebDevWithDjango/blob/main/docs/notes.md#scaffolding-a-django-project-and-app-repetitive-folder-names), I find this resource (chapter 3 of the Django book) really helpful. In my first personal project with Django, I'm going to name my folders based on (but not exactly) his suggestion -- see screenshot.

I wonder what experienced Django devs think about this. Have you seen projects that follow a similar pattern? The few Django projects I know don't follow this but rather have repetitive directory names. I know I'll get used to the repeated directory structure but it will take some time.

Screenshot_from_2021-10-22_11-18-05.png
#

If you can help with my inquiry, please @ me so I get to see your responses! 🙂

sonic island
#

class Investor(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)

views
investor = Investor.objects.get(user_id=request.user.id)

where is this user_id defined in Django? (i searched but only found id and pk but not user_id)

eternal blade
# 
django.db.utils.OperationalError: could not connect to server: Connection timed out (0x0000274C/10060)
        Is the server running on host "...redacted..." (123.456.789.11) and accepting
        TCP/IP connections on port 1234?
``` I am trying to connect to the postgresql database hosted on heroku but I get this error, I checked and the server is available. Thanks
native tide
#

can someone help me implement this

#

into django

#

I did but cant link html with css

#

looks like this

#

ok got it working

#

damn this channel is so dead

native tide
native tide
native tide
#

ah ok

#

Im struggling right now with implementation of login feature to this

# 
{% load static %}
<link href="{% static "users/css/style.css" %}" rel="stylesheet">
<form autocomplete='off' class='form'>
    <div class='control'>
      <h1>
        Sign In
      </h1>
    </div>
    <div class='control block-cube block-input'>
      <input name='username' placeholder='Username' type='text'>
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
    </div>
    <div class='control block-cube block-input'>
      <input name='password' placeholder='Password' type='password'>
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
    </div>
    <button class='btn block-cube block-cube-hover' type='button'>
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
      <div class='text'>
        Log In
      </div>
    </button>
    <div class='credits'>
      <a href='https://somelink.com/' target='_blank'>
        Jak sie chcesz rozerwać
      </a>
    </div>
  </form>```
#

hmm I dont even know what to look for

#

damn that looks sexy

#

the 3d

#

😍

#

damn

native tide
#

I did whole project and now trying to make new one by myself

#

but without guidance Im lost after initial setup

native tide
native tide
#

do I need to make User model first?

#

django?

#

yes

#

damn

#

django has django.contrib.auth

#

but like

#

not very good at django lmao

#

oh rip

#

you have to create a form

#

let me find the html

native tide
#

he creates a form as a post method

# 

def loginPage(request):
    if request.user.is_authenticated:
        return redirect('home')
    else:
        if request.method == 'POST':
            username = request.POST.get('username')
            password =request.POST.get('password')

            user = authenticate(request, username=username, password=password)

            if user is not None:
                login(request, user)
                return redirect('home')
            else:
                messages.info(request, 'Username OR password is incorrect')

        context = {}
        return render(request, 'accounts/login.html', context)```

He then sets this up in his views.py
#

find what you are missing.

native tide
# 
{% load static %}
<link href="{% static "users/css/style.css" %}" rel="stylesheet">
{% csrf_token %}
<form method="POST" action="" autocomplete='off' class='form'>
    <div class='control'>
      <h1 id="form-title">
        Sign In
      </h1>
    </div>
    <div class='control block-cube block-input'>
      <input name='username' placeholder='Username' type='text' class="form-control">
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
    </div>
    <div class='control block-cube block-input'>
      <input name='password' placeholder='Password' type='password' class="form-control">
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
    </div>
    <button class='btn block-cube block-cube-hover' type='button'>
      <div class='bg-top'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg-right'>
        <div class='bg-inner'></div>
      </div>
      <div class='bg'>
        <div class='bg-inner'></div>
      </div>
      <div class='text'>
        Log In
      </div>
    </button>
    <div class='credits'>
      <a href='https://something.com/' target='_blank'>
        xxx
      </a>
    </div>
  </form>```
#

use the built in one in django.

#

im making one rn

#

I dont understand how to implement forms*

# 

def register(request):
    form = UserCreationForm()
    if request.method == "POST":
        form = UserCreationForm(request.POST)
        if form.is_valid():
            form.save()

    context = {"form": form}
    return render(request,"project/register.html", context)```
# 

<!DOCTYPE html>
<h3>

    <form method="POST" action="">
        {{form.as_p}}

        <input type= "submit" name = "Create User">
    </form>
</h3>``` thats how far i have gotten
#

bruh I think this shit aint for me at this point

#

holy fuck

#

I dont even know what to look for

#

Im just gonna watch more tutorials

#

https://www.youtube.com/watch?v=tUqUdu0Sjyc&t=82s

YouTube
Dennis Ivy
User Registration and Login Authentication | Django (3.0) Crash Co...

Checkout my new Django Course!
https://dennisivy.teachable.com/p/django-beginners-course

Adding User Registration/Signup and user login functionality along with restricted pages.

Follow me on Twitter: https://twitter.com/dennisivy11
Linkedin: https://www.linkedin.com/in/dennis-ivanov/

Source Code & Live Demo: https://dennis-sourcecode.herokua...

▶ Play video
#

because documentation and everything else is just impossible to read for me at this stage of knowledge..

#

yes exactly what Im watching right now

#

same

#

lmfao

#

bloody hell

#

took me 10 mins as i didnt realise i spelt csrf_token as crsf_token...

#

well I just want to make website with login and then u can upload files there

#

so me and my friends can use it

#

I have no fucking idea

#

how to make html preset with django

#

i cant do html so save my life lmao

native tide
#

lmao

#

ye...

#

fun project lmao

#

maybe flask would be better

#

well

#

noooooooo

#

dont use flask

#

trust me

#

it made me wanna die

#

django is so much better, as it is built better

#

flask is good for simple stuff

#

but django is more proffesional

native tide
#

no I did what he does

#

but when I replace the <input> with form

#

it fucking removes the whole thing

#

holy fuck this makes me furious

#

c++ was more fun

native tide
#

leave the <form>

#

and just add <input type="submit> at the bottom

#

and it will send a post request

#

then log this post request, add it to a db then say its successful

#

with flask, you have to create your own db in .json file and put it in there.

native tide
#

before </form>

native tide
#

can I make drag and drop of files
without javascript

# 
dictionary ={ 
  "name0": "51", 
  "name1": "89", 
  "name3": "56"
} 
      
json_object = json.dumps(dictionary, indent = 4)

class Data(Resource):
    def get(self):
        return json_object, 200  # return data and 200 OK 
    pass

api.add_resource(Data, '/users')
``` html ```html
<script>
$(document).ready(function(){
  $("button").click(function(){
    $.get("users", function(data, status){
      alert("Data: " + data + "\nStatus:" + status);
    });
  });
});
</script>```
 how do i display only for ex. name1?
analog sky
#

hey im new can anyone please explain whats django

native tide
analog sky
#

thanks

native tide
golden bone
raw compass
# native tide someone help please

What web framework are you using? I find it odd that you are serializing the dict into a string using dumps. Most web frameworks will let you return the dict directly.

raw compass
raw compass
native tide
#

Why is it that almost every single python backend I've ever seen it seems as if it's excessively weighed down with a ton of stuff? It's hard for me to describe in detail, but coming from Node API development the difference is astounding. I started learning Flask, at first it seemed incredible, super basic and intuitive and easy to use. Then I went to github and started looking at some production ready projects and it's insane to me. There are all these extra files and there'll be like 20 config setting and all kinds of shit. A couple project I saw had a setting.py, a config.cfg, and a .env all in the same project. That's just one example that comes to mind right now, but it rings true for all Python backends I've seen. Can anyone explain this or help me understand why it's like this?

daring isle
#

I couldn’t figure out how to separate flask code , I know it’s possible though .

#

I had some issues deploying my project - the Postgres database that heroku creates for the django orm existed but was completely blank . I took the opportunity to migrate my tables to MySQL and the authentication seems to be fine for now , I created a super user and can access the admin panel . I haven’t gotten into any serious crud yet , I at least wanted to make sure I could host the thing , so luckily I don’t have to rewrite anything

inland oak
native tide
# daring isle I moved to django for that reason among a few. To see if it would be a bit more ...

I've looked into Django but my experience with it was less than stellar. About ~2 years ago I tried to build a "normal" Django project using the built in templating language and everything. It went well for the most part, but as soon as I want to deviate from something that wasn't within Django's paradigm it was a huge PITA, unlike with Flask or Express where it's much more extensible. Nowadays, I primarily do API dev with pure CSR apps on the frontend (react, etc) and Django seems like a poor choice for this. I know django-rest exist for this purpose but I've not heard much positive about it tbh

dusk sonnet
#

Hey, im trying to do a similar thing as the following link however i dont understand the JS. Can anyone sort of explain to me abit how it works. Much appreciated.
https://www.w3schools.com/howto/howto_js_filter_elements.asp

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

#

What i want to do is have 2 buttons, pending and resulted .

{% if pending == True %}
   <!-- Display all pending bets once pending is clicked-->
{% else %}
   <!-- Display all resulted bets once resulted is clicked -->
{% endif %}
unknown.png
sudden gulch
#

need help with django db quering

#

im querrying the db with this command

#

images = Image.objects.all().filter(belonging_gallery=gallery)

#

but this is returning only 1 value

#

1 gallery has many images and different one

#

but im getting only 1 same image in all gallery

native tide
sleek hare
#

trying to get my django app ready to deploy and setting the critical info to use system environement variables. When the terminal through VS Code tries to access them through os.environ.get('...') it doesn't work. When I do it in a normal cmd prompt it works. Any ideas?

sudden gulch
# 

class Gallery(models.Model):
    group_heading = models.CharField(max_length=50)
    group_desc = models.CharField(max_length=100)

    def __str__(self) -> str:
        return self.group_heading

class Image(models.Model):
    image = models.ImageField(upload_to='uploads/%y/%m/%d')
    belonging_gallery = models.ForeignKey(Gallery,on_delete=models.CASCADE)
#

multiple images are pointing to one 1 gallery

#

but getting only 1 image in filter

#

fixed

native tide
#

I have done this but the image is not coming

#

any idea?

little panther
#

the backgroundproperty is a shorthand for various properties relating to background such as color, size, image, etc. you may be looking for background-image which would support the url function as value

native tide
#

that did not work

#

my code

little panther
#

the syntax highlighting on hastebin gives you a hint. notice how -6.j is highlighted green on the url line? do you know why? then take a look at how you've done font-family above: "PT Sans Narrow". you'd have to do something similar to that for the path passed into url(). in fact you're already doing that in the screenshot you sent earlier, perhaps you forgot to do it when changing background-image?

vernal furnace
#

why driver.get() doesn't work in selenium?

#

I updated it and all

#

but it just opens the browser and doesn't open the url

native tide
#

is this ok

vernal furnace
#

nvm I fixed the problem, I had to install chrome driver

dusk portal
#

N null blank field

eternal blade
# 
class UserViewSet(viewsets.ModelViewSet):
    serializer_class = serializers.UserSerializer
    queryset = User.objects.all()

    @action(detail=True, methods=("GET",))
    def my_profile(self, request):
        serializer = self.get_serializer(instance=request.user)
        return Response(serializer.data)
``` I have this viewset, when I send a request to `http://127.0.0.1:8000/api/users/my-profile` (with authentication details) I get this response with a status 404 ```json
{
    "detail": "Not found."
}```. I expected it to return json data. Thanks
umbral ledge
#

Can someone here help me with my code? (HTML, CSS)

final oxide
#

Don't ask whether someone could help you or not, simply post your question, if someone knows the answer to it, they'll answer it.

#

@umbral ledge

umbral ledge
#

ok

strong oak
#

No images are showing in my html

#

im using a flask server on linux while using chromium

dusk sonnet
#

im tryna do this for my project but i dont understand the JS

#

how can i make it were it doesnt show all but rather show certain things

native tide
#

i am facing the same problem as yesterday

#

my image is not coming

dusk sonnet
native tide
#

ok

dusk sonnet
#

wheres the picture? and also show some code

native tide
#

the image is not coming

dusk sonnet
#

whats the image called

#

the div or id

native tide
#

its under

#

div

#

#showcase

dusk sonnet
native tide
#

no difference in output

dusk sonnet
#

try that

native tide
#

still

#

the same

dusk sonnet
#

so whats happening

#

does the image not show at all?

native tide
#

i am not getting the image

#

yes

dusk sonnet
#

add width: 100%; and height: 100%;

native tide
#

nope

#

still same

dusk sonnet
#

maybe try renaming to skyview6 instead of sky-view-6

#

maybe remove the margin and padding u put or smt idk

#

@native tide are u tryna put the image in ur navbar? or body of ur page?

#

because currently it seems like u tryna put it in the navbar

native tide
#

body

dusk sonnet
#

and put the img in there

#

i told u this yesterday lol

native tide
#

in css?

#

can you tell where to put

dusk sonnet
#

then in css add the image to the div

native tide
#

here?

dusk sonnet
#

i gtg now

#

cya

native tide
#

where

#

oof

# 
<!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>Welcome to DroneCore</title>
    <link rel="stylesheet" href="style.css" />
    <link
      rel="stylesheet"
      href="path/to/font-awesome/css/font-awesome.min.css"
    />
  </head>

  <body>
    <!-- Showcase and nav -->

    <div id="Showcase"> 
      <header>
        <nav class="cf">
          <ul class="cf">
            <li>
              <a href="#Showcase">DroneCore</a>
            </li>
            <li class="hide-on-small">
              <a href="#Showcase">Overview</a>
            </li>
            <li>
              <a href="#about drones?">     About  </a>
            </li>
            <li>
              <a href="#parts of a drone">                    Components                     </a>
            </li>
          </li>
            <a href="#uses of drones">                   Usage               </a>
          </li>
        </li>
          <a href="#buy drones">   Buy drones   </a>
        </li>
          </ul>
          <a href="#" id="openup">DroneCore</a>
       </nav>
       </header>
      </div>
       
        <div>
          <h1>DroneCore</h1>
       
        <h2> Interested in drones?You came to the right place.</h2>
        <p>
            Learn about what are drones, what are they made of, their uses and where to buy them.
        </p>
    </div>
      </header>
     
    <!-- What are drones? -->


    <!-- parts of a drone -->


    <!-- Uses of drones-->


    <!-- Buy drones-->

    <script src="httpscode.jquery.com/jquery-3.6.0.min.js"></script>

    <script src="main.js"></script>
  </body>
</html>
lavish prismBOT
#

:incoming_envelope: :ok_hand: applied mute to @native tide until <t:1634986687:f> (9 minutes and 59 seconds) (reason: newlines rule: sent 110 newlines in 10s).

native tide
#

!unmute 899531995191853106

lavish prismBOT
#

:incoming_envelope: :ok_hand: pardoned infraction mute for @native tide.

native tide
#

!paste please use a paste-bin

lavish prismBOT
#

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.pythondiscord.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.

dusk sonnet
#

@native tide just do what i told u yesterday.scroll to read the chat

#

its the same thing

native tide
umbral ledge
#

I’ve some bugs in my code (HTML, CSS).

  1. There’s horizontal scroll which shouldn’t be there
  2. My code is not compatible with Mobile and Tablet
umbral ledge
daring isle
# native tide I've looked into Django but my experience with it was less than stellar. About ~...

I can’t really comment on anything too high level man . But obviously you pick the tools that work for the job and you’ve found what works for you .
I have heard that flask is more custom, I’ve only been using django for a couple of days so haven’t run into any limitations yet really . Except my database not uploading properly to Postgres when deploying .

When you say template language , what are you referring to ?

dusk sonnet
#

im tryna do this for my project but i dont understand the JS https://www.w3schools.com/howto/howto_js_filter_elements.asp
how can i make it were it doesnt show options all but rather show certain things

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

umbral ledge
native tide
daring isle
native tide
#

just dont get why youre deploying already if you cant even make a template.

#

first things first

daring isle
daring isle
# native tide first things first

I’m assuming he meant the syntax used with the html to work with the backend python code like jinja etc . But the terminology is all new to me so was just asking

native tide
#

thats it

daring isle
native tide
manic crane
#

someone please help i keep getting this error => django.db.utils.ProgrammingError: column Occupier_occupier.dob does not exist
LINE 1: ..."."is_staff", "Occupier_occupier"."issuperuser", "Occupier...

#

my code => ```class Occupier(AbstractBaseUser):
email = models.EmailField(verbose_name='email',max_length=59, unique=True)
username = models.CharField(max_length=30,unique=True)
occupations = models.CharField(max_length=200,null=False) #amount of occupations user does
#cliques = models.ForeignKey(Clique,null=True,on_delete=models.CASCADE) #cliques user is in
date_joined = models.DateTimeField(verbose_name='date joined', auto_now_add=True)
last_login = models.DateTimeField(verbose_name='last login', auto_now=True)
is_admin = models.BooleanField(default=False)
is_active = models.BooleanField(default=True)
is_staff = models.BooleanField(default=False)
is_superuser = models.BooleanField(default=False)
dob = models.DateField(default=None)
password = models.CharField(max_length=14)
objects = OccupierManager()

USERNAME_FIELD = 'email'
REQUIRED_FIELDS = ['username','occupations','password','dob']```
native tide
#

check your migration file and find the row for that column, delete it, remigrate @manic crane

manic crane
#

already have deleted my migration file

native tide
#

and remigrating gives the same error

orchid olive
#

morning!, question:
how can i get the current web page?

lets say that i have a menu and i need to determine if the user have rights to use that webpage, how can i get the active webpage name?

native tide
#

so I want to make simple site like streamable on django

#

do I need to specify that the uploaded file can only be mp4 / mov / webm

#

cuz I know there is possibility to for example upload PHP code and execute it

#

is there already some kind of security for that in django

#

or do I need to implement it myself

fickle garnet
#

you want to build a youtube like site ?

#

and youre worried about uploads being malicious ?

native tide
#

so we can share like memes or whatnot

#

but still

#

I like to make stuff as its supposed to be made for actual real production etc

#

I got it set up so you get always redirected on login page, you cant register you gotta have an account

#

well real production would have a register page

#

then u have access to upload page and now im gonna work on main page with like view of latest uploaded videos

native tide
#

just saying, its an odd line of nitpicking then

#

I dont get you, maybe I didnt explain well enough

#

I want to use precautions and other methods most people use in actual projects

#

so best practice etc.

#

I can make register page

#

but I choose not to because I can make few accounts for my friends through /admin/ page

#

and I dont need page for registration for my use

fickle garnet
#

youre just trying to clean uploads

#

do you understand things like SQL injection?

#

(basic starting place)

native tide
#

well Django has most of the SQL injection protected

fickle garnet
#

i hope you dont think that means you dont need to understand lol

#

trying to build a concept here ...

#

looks like django checks the type and renders the type. I dont personally know of any tricks to hack through video upload but i dont know many tricks. at the end of the day people can still upload horrible things, even if they are just videos

fickle garnet
#

know your tools

twilit needle
#

which load balancer or reverse proxy would you recommend to put in front of a gunicorn server?? I could see that NginX and Traefik are popular options, but never really used any of them..

#

I could see that nginx is more of a web server than just a reverse proxy, so my gut feeling tells me to go with traefik- it does one thing and does it well maybe?

latent path
quasi willow
#

can anyone help me with this?:
Error: Could not locate a Flask application. You did not provide the "FLASK_APP" environment variable, and a "wsgi.py" or "app.py" module was not found in the current directory.

raven ore
quasi willow
raven ore
quasi willow
raven ore
#

are u on windows

quasi willow
#

yeah

raven ore
#

then its

quasi willow
#

but after that

#

when i use flask run

#

it gives an error

native tide
#

I set up upload page and then main page where I want my uploaded video files

#

I have no idea how to go about it though

#

I guess I need to make a model for uploaded video, store it in /media/ and then load it on main page

#

but I have no idea how to go about it code wise :(

quasi willow
#

come one

#

anyone?

#

Error: Could not locate a Flask application. You did not provide the "FLASK_APP" environment variable, and a "wsgi.py" or "app.py" module was not found in the current directory

native tide
spiral blaze
#

did you try set FLASK_APP=whateveryourpyfileiscalled without the .py

native tide
#

youre a real newbie and youre worried about malicious file content

# 
from django.db import models

class upload(models.Model):
    title = models.CharField(max_length=200)
    caption = models.CharField(max_length = 200)
    video = models.FileField()
    def __str__(self):
        return self.fname
#

okay

#

its in the beginning of the page. if youre including all fields just use

# 
fields = "__all__"
# 
from django import forms
from .models import upload

class Upload_Form(forms.ModelForm):
    class Meta:
        model = Upload
        fields = [
        'title',
        'caption',
        'video',
        ]
#

?

jaunty kelp
#

Hey guys, i wanna do an authentication system and generate a random code, but now i need to have the same auth code in another function to compare it in there:

@app.route("/sign-up")
def sign_up():
    #some other code
    auth_code = random.randint(100000, 999999)
    mail.send
    return redirect(url_for(app.authentication))

@app.route("/authentication")
def authentication():
    auth_code =```

Does someone know how i can define auth_code so thats the exact same as in sign_up?
quasi willow
#

@spiral blaze i tried but same error

spiral blaze
#

did u put it in a folder?

native tide
#

now you instantiate the form in your views.py and render the template

#

Im working on it right now

native tide
# native tide now you instantiate the form in your views.py and render the template 
from django.shortcuts import render
from .forms import Upload_Form
from .models import Upload
from django.contrib.auth.decorators import login_required

# Create your views here.

VIDEO_FILE_TYPES = ['mp4', 'mov', 'webm']

@login_required
def create_profile(request):
    form = Upload_Form()
    if request.method == 'POST':
        form = Upload_Form(request.POST, request.FILES)
        if form.is_valid():
            the_upload = form.save(commit=False)
            the_upload.video = request.FILES['video']
            file_type = the_upload.video.url.split('.')[-1]
            file_type = file_type.lower()
            if file_type not in VIDEO_FILE_TYPES: return render(request, 'upload/error.html')
            the_upload.save()
            return render(request, 'profile_maker/details.html', {'the_upload': the_upload})
        context = {"form": form,}
        return render(request, 'upload/upload.html', context)
#

changed some stuff gonna see if it works

#

actually I need to make migrations first for the db right

quasi willow
native tide
# 
The view upload.views.upload didn't return an HttpResponse object. It returned None instead.
#

:((

#

ok changed some stuff seems to work

#

lets see if Im able to connect it with html now ;-;

spiral blaze
#

@quasi willow is your main.py in a folder?

quasi willow
#

im using a venv

#

i've tried without venv as well

#

doesn't work

spiral blaze
#

like a folder inside of venv

native tide
#

@native tide hmm so it seems like migrate worked, stuff is in my database, but now when I upload everything works but there is no file in /media/ folder

unknown.png
# 
from django.shortcuts import render
from .forms import Upload_Form
from .models import Upload
from django.contrib.auth.decorators import login_required

# Create your views here.

VIDEO_FILE_TYPES = ['mp4', 'mov', 'webm']

@login_required
def upload(request):
    form = Upload_Form()
    if request.method == 'POST':
        form = Upload_Form(request.POST, request.FILES)
        if form.is_valid():
            the_upload = form.save(commit=False)
            the_upload.video = request.FILES['video']
            file_type = the_upload.video.url.split('.')[-1]
            file_type = file_type.lower()
            if file_type not in VIDEO_FILE_TYPES: return render(request, 'upload/error.html')
            the_upload.save()
            return render(request, 'videoplayer/videoplayer.html', {'the_upload': the_upload})
    context = {"form": form,}
    return render(request, 'upload/upload.html', context)
quasi willow
native tide
spiral blaze
#

@quasi willow weird, never encountered that error before, sorry man

quasi willow
native tide
#

yes

#

thats because you dont have the upload_to

#

also I dont think views.py works as it should

#

in your model field args

# 
if file_type not in VIDEO_FILE_TYPES: return render(request, 'upload/error.html')
#

this doesnt work

#

I upload file other than ```VIDEO_FILE_TYPES = ['mp4', 'mov', 'webm']

#

like that if didnt get checked

#

here is upload.html

{% load static %}
<video autoplay muted loop id="myVideo">
    <source src="{% static "upload/vid/videoxd.mp4" %}" type="video/mp4">
</video>
<link href="{% static "upload/css/style.css" %}" rel="stylesheet">

<form action method="post" class="form" action="">
  {% csrf_token %}
    <h1><strong>File upload</strong> with mp4 / webm / mov</h1>
    <div class="form-group">
      <label for="title">Title <span>Use title case to get a better result</span></label>
      <input type="text" name="title" id="title" class="form-controll" />
    </div>
    <div class="form-group">
      <label for="caption">Caption <span>This caption should be descriptiv</span></label>
      <input type="text" name="caption" id="caption" class="form-controll" />
    </div>
  
    <div class="form-group file-area">
      <label for="images">Video <span>Here is where you upload your video</span></label>
      <input type="file" name="video" id="video" required="required" multiple="multiple" />
      <div class="file-dummy">
        <div class="success">Great, your files are selected. Keep on.</div>
        <div class="default">Please select some files</div>
      </div>
    </div>
  
    <div class="form-group">
      <button type="submit">Upload video</button>
    </div>
  
  </form>
  
  <link href='https://fonts.googleapis.com/css?family=Lato:100,200,300,400,500,600,700' rel='stylesheet' type='text/css'>
  
  <a href="http://something.com/" class="back-to-article" target="_blank">back to Article</a>
#

you should simply check in the template if there are errors

#

and if there are, just dont proceed with the POST

#

how to do that

#

I think the whole view is written wrong ```py
def upload(request):
form = Upload_Form()
if request.method == 'POST':
form = Upload_Form(request.POST, request.FILES)
if form.is_valid():
the_upload = form.save(commit=False)
the_upload.video = request.FILES['video']
file_type = the_upload.video.url.split('.')[-1]
file_type = file_type.lower()
if file_type not in VIDEO_FILE_TYPES: return render(request, 'upload/error.html')
the_upload.save()
return render(request, 'videoplayer/videoplayer.html', {'the_upload': the_upload})
context = {"form": form,}
return render(request, 'upload/upload.html', context)

#

Idk what might be wrong though

#

i suggest trying that

#

thats all from me, best of luck

jaunty kelp
#

Hey guys, i wanna do an authentication system and generate a random code, but now i need to have the same auth code in another function to compare it in there:

@app.route("/sign-up")
def sign_up():
    #some other code
    auth_code = random.randint(100000, 999999)
    mail.send
    return redirect(url_for(app.authentication))

@app.route("/authentication")
def authentication():
    auth_code =```

Does someone know how i can define auth_code so thats the exact same as in sign_up?
#

can someone help? would be great

orchid olive
jaunty kelp
#

And what kind of session?

orchid olive
#

session["user"]=user

jaunty kelp
#

k and how can i implement that in a a code?

jaunty kelp
#

And then just repeat that in authentication?

native tide
orchid olive
#

1 get the user
2 create the code
3 save the code
4 next time user login open the file and validate

#

or use databases

#

many programmers use databases

cold jolt
#

hey yall im trying to create a gaming forum for a gaming server anyone have a tutorial or resources you could send me?

#

ive been looking for the best way to do this with django but i am lost lol

regal carbon
#

i have website hosted on heroku https://symor-richaards.herokuapp.com/. When you post an image it disappears after the server sleeps, which is after 30min.
I want the images to stay even when I commit changes and push to heroku.
here my 1settings.py 1 settings for static files```py
STATIC_URL = '/static/'

STATIC_ROOT = os.path.join(BASE_DIR, 'build', 'static')
STATICFILES_DIRS = []

MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media') if (DEBUG) else os.path.join(BASE_DIR, 'build', 'media')

STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'```

#

And when I put something in STATICFILES_DIRS like py os.path.join(BASE_DIR, 'media') I get an error in the terminal.

#

full traceback:

#

!paste

native tide
# 
{% for upload in uploads %}    
<article>
    <div class="media-body">
        <div class="article-metadata">
        </div>
        <h2><a>{{ upload.title }}</a></h2>
        <h3>{{ upload.caption }}</h3>
        <video>{{ upload.video }}</p>
    </div>
</article>
{% endfor %}
#

can someone help me with this, upload.video isnt showing up

regal carbon
#

you seem to have a typo at the video tag

native tide
native tide
#

still doesnt work

calm plume
#

You have <video>...</p>

#

That won't work

native tide
#

I changed it

# 
{% for upload in uploads %}    
<article>
    <div class="media-body" >
        <div class="article-metadata">
        </div>
        <h2><a>{{ upload.title }}</a></h2>
        <h3>{{ upload.caption }}</h3>
        <video>{{ upload.video }}</video>
    </div>
</article>
{% endfor %}
#

still doesnt work :c

calm plume
#

Err, I think video tags have certain attributes they need

native tide
calm plume
#

src is the one

regal carbon
#

set source on the video

native tide
# 
<video>
            <source src="{{ upload.video }}">
</video>
#

this doesnt work

regal carbon
#

I feel like you just copy pasted and didn't try your best to solve alone first.

calm plume
#

Is {{ upload.video }} a url?

native tide
#

size

#

and a lot of different things

regal carbon
#

okeh

native tide
# 
<source src="{{ upload.video }}" type=video/mp4>
#

this too

#

actually wait

regal carbon
#

try printing upload.video, it should be a url

calm plume
#

Assuming {{ upload.video }} is a url/path, could you try this?

<video src="{{ upload.video }}" controls>
  Video not supported
</video>

(this is just a shorter version with controls)

native tide
#

honestly now I think upload.video has to be just a name

#

all though

native tide
#

you should access the .url attribute of the video

#

upload.video.url should be fine

native tide
#

thank you very much though

#

np

#

it looks bad

#

also need to make sorting from latest

#

and also need to make it look at least decent, with some default size

#

and probably page pagination

#

then I should be done

#

for sorting I would need to add time of creation to the model right

#

yeah you can put the attrs in the parameter of FileField and set the height and width and also add date_created with the autoaddnow option on and then in Meta just put ordered -date_created to sort for latest

native tide
stable sorrel
#

hello! i have a web dev question in help-burrito if anyone here could take a look 😄

native tide
#

no probs

manic crane
#

someone please help when i try make a super user i keep getting this error => self.UserModel._default_manager.db_manager(database).create_superuser(**user_data)
TypeError: create_superuser() missing 1 required positional argument: 'dob'

# 
        user = self.create_user(
            email = self.normalize_email(email),
            username=username,
            password = password,
            occupations =occupations,
            dob = dob
        )```
orchid olive
#

self.normalize_email(email)<------ error,
username=username,
password = password,
occupations =occupations,
dob = dob
)

#

self.normalize_email(email, <-- fixed, try with this change
username=username,
password = password,
occupations =occupations,
dob = dob
)

daring isle
#

Has anybody had any issues with modals in flask or django .
I had it with flask and I’d changed the cdn script .
I’m using django now and I can’t remember what I changed

stone flax
#

hey all, currently going through Miguel's Flask mega tutorial chapter 7. He writes a piece of code to update the user_profile form, but the way he does it, every time the user clicks on "submit" the values are overwritten, even if they have not changed. is there a way to write this more efficiently and only do db.session.commit() if there are actual changes in the fields? this is the code: def edit_profile(): form = EditProfileForm(current_user.username) if form.validate_on_submit(): # Triggered by "form.submit" (POST) current_user.username = form.username.data current_user.about_me = form.about_me.data db.session.commit() flash("Your changes have been saved.")

native tide
#

whats wrong?

native tide
#

!pastebin

lavish prismBOT
#

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.pythondiscord.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.

fickle garnet
candid panther
# native tide whats wrong?

Put const config before const myChart = new Chart, then it will work. And another thing is make sure to add the css for chartjs as well.

candid panther
candid panther
#

This will reduce the latency and increase video efficiency.

dusk sonnet
#

Hey, im making flask betting simulator app for premier league games. My current issue is that im not sure where to make the calculations in my code that determine whether a user has won or lost a bet, as well as updating their cash according to their bet placed.

Currently i have it in the same flask function that displays all the user's bets however ik its bad because that causes many problems and im not sure where else to make the calculations.

The problems are: the update query i have in my if statements always updates every time the page is refreshed. This causes the cash to keep on being added endlessly. Another problem is that only the last bet's value is added if a user wins. for example if the user wins their 4th bet, only their last bet's amount keeps adding to their current balance

I currently have 3 pages in my website. A "home" page which displays all upcoming games and their odds where a user can choose who to bet on. Once chosen, they are redirected to a checkout page in which they are able to place the bet with their amount.

And also a "pending" page which displays the user's placed bets.

twilit needle
#

should I use nginx in my development docker environment??
also should I make nginx a container in docker compose? I've seen a lot of people do flask + nginx in a single container itself, not a huge fan of that!
I'm trying to set it up here: https://github.com/aryaniyaps/todos

GitHub
GitHub - aryaniyaps/todos

Contribute to aryaniyaps/todos development by creating an account on GitHub.

raw compass
twilit needle
#

But still, should the nginx service be used in a development / ci environment?

raw compass
twilit needle
#

so, its okay to have nginx right?

#

I also simplified my dockerfiles, docker-compose.yml is for production and docker-compose.override.yml is for dev. I will also use the production file for ci, with different ENV variables I think!

blissful relic
#

Hey folks. I was hoping for some input into hosting a frontend.
I build a simulation software, it runs thousands of different simulations (monte carlo analysis), so it is computationally intensive. On my newish gaming PC, the execution time is about four seconds, and the simulation seems to use up to about 3GB of ram, based on the task manager.
I was going to build a streamlit frontend for it. Question is, how to host? Seems like it would be quite expensive to put into the cloud as a service. I was hoping to make this tool available for free community use.

raw compass
pliant spire
#

hey folks can anyone help me with web scrapping here? I have a problem??

raw compass
# twilit needle I also simplified my dockerfiles, `docker-compose.yml` is for production and `do...

I don't think you particularly want separate files if you can help it and instead rely on environment variables to configure the difference. If you need extra services you can have another file and start both at once. My rational is that if you test in dev and its all good you still have the opportunity to have a discrepancy in production. See https://docs.docker.com/compose/production/

Docker Documentation
Use Compose in production

Guide to using Docker Compose in production

twilit needle
#

thanks a lot @raw compass

native tide
#

Whats wrong with it?

#

I literally just copypasted it from the site

little panther
#

you don't seem to be using your <canvas id="myChart"></canvas> (like with getElementById anywhere in the javascript code so of course nothing would be displayed. perhaps you could try the example on the homepage first?

native tide
#

like this?

#

or?

little panther
#

looks good to me

#

does it work?

native tide
#

it doesnt :/

little panther
#

maybe try setting the width and height on the canvas tag? your code looks good though

native tide
#

ahhh

native tide
#

thanks anyways ❤️

little panther
#

alright np, I'll try it out locally too :)

little panther
#

@native tide hmm it looks like the script uses the Utils module which is a separate file that has to be imported

little panther
#

did you look at the event handling documentation someone linked last time? (forgot who) you can use cookieBtn's .addEventListener("click", handlerFunctionHere) to add an event listener to an element

cerulean dock
#

hello,

i'm building an api for a web application, i'm facing a problem.

when i want to post a form, i have a field named : post_author
but once i submit the post_author with the user id it returns me an error,

how to do?

this is the error message returned :

non_field_errors [ "Invalid data. Expected a dictionary, but got str." ]

little panther
#

!paste can you paste your code please?

lavish prismBOT
#

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.pythondiscord.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.

cerulean dock
#

i've figured out what the issue was, i was asking to the serializer to only accept this fields :


class AuthorSerializer(serializers.ModelSerializer):
    class Meta:
        fields = ('id', 'username', 'full_name')
        model = User
quasi willow
#

so when i run a flask application, im running a whole web server?

#

?

native tide
fleet geyser
#

is there anyone here who can help me create an e commerce project?

native tide
#

@fleet geyser Many of us could give advice at least. What do you need?

#

I'm not saying I'll code for ya, but I can point you in the right direction.

native tide
#

does anyone know how i fix the syntax ive tried alot of stuff and i cant fix this stupid error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') AND `type`='tool'' at line 1 php "SELECT * FROM `catalog_items` WHERE `id` IN (".implode(',',array_map('intval',$invItems)).") AND `type`='$type'";

spiral blaze
steady island
#

$("#ip").html(data.ip); I have a client’s ip stored in a ”ip” id, how can i access it in <input type="text" readonly class="form-control-plaintext" id="ip" value ="{{ip}}" name="ip">? as the value of the input

eternal blade
stable sorrel
#

can i ask here web dev related questions or i need to use a channel?

drowsy adder
#

Hi guys, I am developing a django web app but I am stuck on one particular thing.

I am taking user input in a form for reminding them about something , so via a dropdown user will select if they wanted to be reminded 'a month prior' or a 'week prior' to the due date..

I want to send them an email 1 week or 1 month prior depending on their choice. Now what I don't know is how to implement it? I was reading about Celery but how will celery schedule this task?

Is there a method or plugin that would help automate this task?

drowsy adder
summer basin
#

Hello, i'm trying to learn how to make better looking programs, and as a first project i'd like to make a webapp or gui that is a list in which i can add/subtract and sort by parameters.

Where would you start? Can you recommend me something for this project?

native tide
#

where should i create the website itself? (looking for a builder)

native tide
summer basin
#

I'll check it, thanks.

native tide
drowsy adder
native tide
drowsy adder
hushed horizon
# 
<!DOCTYPE html>
<html>
<head>
<style>
body {
  background-image: url('/Images/bitcoinbild.jpg');
}
</style>
</head>
<body>

<h2>Background Image</h2>


</body>
</html>
#

can anyone tell me why this does not set a background image?

#

i have checked the path, and it works as a link

fossil pond
#

Hey guys! I want to use a few variables from settings.py so I do from django.conf import settings and then settings.RAZOR_KEY_ID but that doesn't work. I get the error AttributeError: 'Settings' object has no attribute 'RAZOR_KEY_ID'

#

This is a Django project

native tide
pallid lily
#

if the file images in same directory just add a ./images/image.png

#

the dot dont forget it

hushed horizon
#

yeah but it worked in

  <a href="https://www.youtube.com/watch?v=bBC-nXj3Ng4" ><img src="Images\bitcoinbild.jpg"></a>
pallid lily
#

yes

#

there is some thing annoying in coding

#

there is difference between

#

Images\bitcoinbild and Images/Bitcoinbuild

#

xD

#

the \ and /

hushed horizon
#

lol

pallid lily
#

yea it is annoying i know..

fossil pond
#

Backslashes depend on your interpreter and your OS

#

Don't worry about it too much just use whatever works

hushed horizon
#

i copied the relative path and still somehow messed it up 🤦‍♂️

#

huh it still does not work

pallid lily
#

is it Images\bitcoinbuild.png?

hushed horizon
#

yeah it is

pallid lily
#

try adding .\ at the start

hushed horizon
#

nope

pallid lily
#

other wise show me the directory

hushed horizon
#

huh

pallid lily
#

tell me it works 😄

hushed horizon
#

yeah I really appreciate your help here, but sometimes the code gods are against you :8

pallid lily
#

hahaha

#

wait try to move the image to same directory and just reference the image

hushed horizon
#

oh yeah it worked

pallid lily
#

haha this is just crazy

hushed horizon
#

but why the HELL

#

yeah

pallid lily
#

sec

#

this will be your best buddy

hushed horizon
#

ok thank you so much for your time. I hope this is my fifth and last encounter with path stuff 😁

pallid lily
#

np

opaque rivet
native tide
fossil pond
twilit needle
#

my elasticsearch image pollutes the terminal with hundreds of lines of log. How do I turn it off? I think it's mostly java stuff I dont even understand

jaunty magnet
#

I'm confused about something silly, URL. A URL provides the location of the resource. but after learning full stack a URL in React can just be a thing you made up (in React Router) that moves you to another component. A URL should be the actual end point in the REST API that the component or page is behind the scenes sending requests to, which are unrelated to the paths you see in the top of your browser. So why is URL defined as "the location of the resource" ?

daring isle
#

im trying to ask help in the right channels and getting no help. is everybody answering questions here?

sleek hare
#

Learning Django right now and really enjoying it a lot. Want to get learning a front end soon too. What do you all suggest goes better with Django? Vue or React?

native tide
stiff totem
#

is there any way to decrease sorl-thumbnail's query count during Django test?

little panther
#

also, checking the console in the developer tools may be useful as it shows the errors if any

lavish ferry
#

Can someone please tell me how I can update an existing Flask-WTF form using a server side session? Instead of using render_template I want to somehow say update this field in the session.

manic crane
#

i make changes to my models but when i try and migrate i get no migrations to apply ?

candid meteor
candid meteor
#

thats a flex

little panther
#

nice

bright spindle
#

I'm getting a headache of trying to create a reddit-like comment-threads system into django

#

there's alot of ways to do it, most of it is beyond inefficient that i doubt even 1000 comments would casue delays over 1 second per request

quasi willow
#

how good is js for mobile dev?

inland oak
#

as long as all you need is interactive web site in form of app, you should be fine

#

if you will try to access internal mobile services for your application, you will probably encounter limitations

#

I never tried that, but that's just my lucky guess how it would be

#

for more information about the limits of the limits, check what can do particular mobile js framework, like React Native or Vue Native

native tide
#

I mentioned this a but agi and didn't get any decent responses so I'm trying again but this time with more context lol:

Anyone here do a significant amount of backend web dev with python? I do a lot of work with React and have, historically, used NodeJS to construct my API's when needed. However, my new job demands a lot more python use and I'd like to find a nice Python backend framework for API's but I have a few issues with the existing options:

  1. Flask & FastAPI are great in theory, but every single production example I've found is needlessly complex and verbose when compared to Node applications that can handle the same amount of traffic.

  2. Django, while great as a framework in and of itself, isn't great for pure API's and requires a ton of boilerplate. And Django REST isn't much better from what I've seen.

native tide
native tide
manic crane
manic crane
#

excellent

pearl vigil
#

Evening, I am using Flask to run a web app deployed to a Direct Admin server, I and sending POST requests to this flask app from a web based database which generates a PDF report.

Sporadically I get the No 'Access-Control-Allow-Origin' header error even after several successful requests, and using the FLask-Cors library.
Has anyone else works with this?

native tide
prime stump
#

Hi... I learned html and css and i want to know if i can use django or flask in front end without any js. Is that possible?

native tide
prime stump
native tide
prime stump
native tide
#

Django/Flask = Backend Logic (Database comms, routing, etc). Javascript = Frontend logic (cool effects interactivity, etc)

prime stump
#

Well all i know about the web rn is html/css
And i think that js is used to write the functions and attach them to the buttons ...

#

I want to know if i can use python to write those functions...

native tide
#

No

prime stump
#

Cz i don't need js for effects i xan do them with css

prime stump
native tide
#

You dont

#

HTML and CSS

prime stump
#

Interactive page

native tide
#

But if you want to do anything that requires JS then... well you have to use JS

#

JS isn't difficult

#

I know JS and Python very well

#

I prefer JS tbh

prime stump
#

Ok thank you

#

I don't have any choice then

native tide
#

👍

lilac solar
# native tide I mentioned this a but agi and didn't get any decent responses so I'm trying aga...

My personal experience is with Django and while there is a fair amount of boiler plate this can be minimised with class based views (& viewsets in DRF). in terms of your question I would say it depends on the wider architecture our dealing with. ie do you have lots of smaller services (at which point I would lean towards flask), if it's going to be more of a monolith API then I would start with Django. For dealing with the boilerplate I typically reach for this in a new project which cuts through most of it: https://github.com/cookiecutter/cookiecutter-django

golden bone
spiral blaze
#

why do i need a static file for style sheets?

native tide
#

I'm not being a smart ass here lmao. I'm gonna ask you questions that will actually make you think and hopefully bring you to a deeper level of understanding.

spiral blaze
#

im not sure, i thought i could just link it normally and it would work

#

kinda weird to me that when i open it in my folder, it works normally but i have to static it when i make a website

native tide
spiral blaze
#

from what ive heard a static file doesn't have to be generated

#

does this make it more efficient?

native tide
spiral blaze
#

what do you mean

native tide
#

I mean exactly what I asked

spiral blaze
#

like the name static file?

native tide
#

Defined a generated file for me real quick, short and concise.

native tide
spiral blaze
#

oh, are generated files different for each user but static files are pretty much the same for every user?

native tide
#

Welllll kinda. A "generated" file (not the technically correct name) is basically a file that is dynamically updated based upon some information from the server. Users is a good way to look at it, or you could look at it as if there were a home page which stated how many times it had been visitied. E.g. it could have "1,245,343" total visits but then another person lands on the page it is updated or the file is re-"generated" to read "1,245,344"

#

A static file, on the other hand, is a file that will never, or very rarely, change

#

A great example is a CSS file. Your styles will not be updated per each user or per each visit

#

Your styles should remain constant throughout the lifetime of your application until you choose to update them

#

Another good example would be an image on your homepage. That image won't be updated with each visit or altered with each user session. It simply exists as it is

#

Does that make sense?

spiral blaze
#

i think it does now, thanks!

native tide
#

No problem! Any futher questions? It's totally cool if so, these things aren't always easy to understand. I know when I was earlier in my dev journey there was so much that made zero sense to me lol. Feel free to fire away.

spiral blaze
#

im learning super slow right now, so i have like little to no questions, just some jinja syntax thingy confuses me

#

from flask

native tide
#

Can't help ya there unfortunately. I mainly work with decoupled API's and Clients

spiral blaze
#

hope ill be at your level one day, im just creating random websites for now, trying to add everything i learnt

native tide
#

My level isn't even that high haha. I still have much to learn, and no matter where you find yourself there will always be much to learn. It wasn't very long ago that I was exactly where you are now. Don't stress about it, just enjoy the journey and learn what you can 🙂

wicked nest
#

For Django, how can I change the default widget in models.CharField when using choices from the select to radio choices?

native tide
wicked nest
#

Ah that would be for the forms.py (rendering a model to a form) I'm referring to models.py and how it displays in the admin. I appreciate it though

native tide
dense slate
#

Is python well-suited for having lots of concurrent connections via websockets these days or am I better off with a full JS stack with Node or something?

native tide
dense slate
#

Yea that's the gut feeling I get from my research. I have a lot more python backend experience and love to work in it, but I feel like I'd be shoehorning what I want to do.

native tide
#

Honestly I have a lor more Node experience than I do Python. I've been really wanting to get into Python for web dev but it in general seems like a poor choice relative to Node lol

dense slate
#

I wouldn't say poor. It all depends what you want to do. Python is very fast so it is still very well suited for web apps.

#

I use a Next/Django stack and it's just so fun to work in.

#

Python would be better for larger, monolithic apps.

native tide
lilac solar
lilac solar
#

Or give Django channels a spin with an asgi server

cerulean badge
#

i am using django-webpush. how can i recieve push notification only when the tab is outof focus?

native tide
#

guys whats

#

the best place to learn

#

django

#

and what route should i take to learn python web development

native tide
native tide
native tide
#

to the web toturial

#

u talking about W3schools?

#

or something else

modern pivot
#

Hi everybody,
Could anyone explain to me why a python algorithm (complex) will take 15-20 times longer using with Flask and a web controllers? Can we improve performance?

calm plume
native tide
#

Thanks, @calm plume

native tide
modern pivot
#

yeah that's it !

#

through the controller it is extremely long

native tide
modern pivot
#

yes it is image processing

#

But only working with numpy array

native tide
modern pivot
#

I go from 4s to 4 minutes ...

native tide
#

And are you using flask's development server or a production quality server?

modern pivot
# 
    app.run(debug=True)
#

Maybe debugging impacts performance?

native tide
modern pivot
#

This is my main.py

from flask import Flask

from controllers.home import home_hdl
from controllers.dbscan import dbscan_hdl
from controllers.kmeans import kmeans_hdl

app = Flask(
    __name__,
    template_folder='views',
    static_folder='static'
)

app.register_blueprint(home_hdl)
app.register_blueprint(dbscan_hdl)
app.register_blueprint(kmeans_hdl)

if __name__ == "__main__":
    app.run(host="0.0.0.0", debug=True)
native tide
#

Debugging likely impacts it, but flask's built in server is slower, or at least it used to be than something like gunicorn.

modern pivot
#

So guinicorn seems to be better ?

calm plume
#

gunicorn is pretty fast yeah, especially with uvicorn workers

#

I've never used it with flask though, only FastAPI

native tide
# modern pivot So guinicorn seems to be better ?

Definitely a better choice in a production environment and going to be faster. Are you just hitting a URL to kick this off, or uploading an image. Basically what you've added by being behind flask is all the stuff that goes with a web request. Request, deserialization, response serialization.

#

So it's likely that the code you're running isn't slower, but the translation from web request to your algo to response is what's adding the time.

modern pivot
#

Ok I will install and try it now ! 🙂

#

Ok I have an issue

Failed to find attribute 'main' in 'main'.
native tide
#

help please

unknown.png
#

source djangoprg/bin/activate

modern pivot
#

Ok I fixed the first now 🙂

TypeError: __call__() missing 1 required positional argument: 'start_response'
native tide
modern pivot
#

If someone knows the solution
I take it 🙂

native tide
modern pivot
#

So,
Command run :
❯ gunicorn -w 4 wsgi:app

Folders :

.
├── app
│  ├── controllers
│  │  └── XXX.py
│  ├── main.py
│  ├── models
│  │  └── XXX.py
│  ├── static
│  │  └── XXXX
│  ├── views
│  │  └── XXX.html
│  └── wsgi.py
├── Dockerfile
├── README.md
└── requirements.txt

File : wsgi.py

from main import create_app
app = create_app("production")

Error :

  File "/Users/alexis/Documents/Cours/3iL/UQAC/Forage de données/TP2/8INF954-TP2/app/wsgi.py", line 2, in <module>
    app = create_app("production")
TypeError: __call__() missing 1 required positional argument: 'start_response'
[2021-10-25 15:35:45 -0400] [14870] [INFO] Worker exiting (pid: 14870)
#

The error is present at startup

native tide
#

Honestly, not sure. it's been a while since I deployed flask. Could try starting like this gunicorn "myproject:create_app()"

modern pivot
#

I solved my problem by removing the ('production')
So the server is running but still slow

frank shoal
modern pivot
#

I have to find why it's still slow
I made a whole project without thinking about performance :x

frank shoal
#

It's probably slow because python

wicked nest
#

I am currently rendering a form using an UpdateView with a form_class that is created using crispy forms. Everything works as it should except the model is not updating

modern pivot
frank shoal
#

!e ```py
import timeit
timeit.timeit("import flask")

lavish prismBOT
#

@frank shoal :x: Your eval job has completed with return code 1.

001 | Traceback (most recent call last):
002 |   File "<string>", line 2, in <module>
003 |   File "/usr/local/lib/python3.10/timeit.py", line 234, in timeit
004 |     return Timer(stmt, setup, timer, globals).timeit(number)
005 |   File "/usr/local/lib/python3.10/timeit.py", line 178, in timeit
006 |     timing = self.inner(it, self.timer)
007 |   File "<timeit-src>", line 6, in inner
008 | ModuleNotFoundError: No module named 'flask'
frank shoal
#

¯_(ツ)_/¯

#

Run that and tell me what what it prints

modern pivot
#

where I put it ?

frank shoal
#

in a python prompt

modern pivot
# 
Python 3.8.9 (default, Aug 21 2021, 15:53:23)
[Clang 13.0.0 (clang-1300.0.29.3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import timeit
>>> timeit.timeit("import flask")
0.5613005850000001
>>>
frank shoal
#

flask is kind of large (0.5s to load).

modern pivot
#

import is only 1 time, no ?

frank shoal
#

Are you set on flask or can you consider switching?

#

If you don't really need html templates, you can switch to fastapi (though it does support it if you install jinja2)

modern pivot
#

I can't change anymore ^^,
This is for a university project concerning img processing, I made a good interface to put the image and chose the options but the processing takes really too long while with a normal script it is fast
How is this difference explained? : /

native tide
#

i have the html code of a webpage and im planning on rendering it in a flask server. But, if i want to login or press buttons, will it redirect me to a new page or will it be static, if its static how can i make it redirect?

#

Hello anyone answer my ques

golden bone
native tide
#

when i try to run my website

#

oh

native tide
#

python manage.py runserver
this things pops up
no module named 'DEMOPROJECT.settings'

#

wat does this mean'

native tide
native tide
native tide
native tide
modern pivot
#

I send a basic POST request from a web form with 2 inputs, 1 file and 1 number and after that I do my processing on my image and I make a render_template () of flask

native tide
modern pivot
#

yeah

native tide
modern pivot
#

In my controller I use pillow to recover all my pixels and numpy for my lists

native tide
modern pivot
native tide
native tide
#

the server not work

unknown.png
#

when i remove this line it work

unknown.png
#

help ls

#

pls*

#

@native tide

#

help

native tide
#

this the main urls

unknown.png
#

this is the pages urls

unknown.png
#

this the view

unknown.png
#

@native tide

#

setinges

#

so why the err

#

Try adding the project name in the path in the main urls include include('project.pages.urls'

#

with the name of your project

#

yp its project

#

too

#

shouldn't you have project.pages in your INSTALLED_APPS setting and it should be after the built in ones, not at the top

native tide
#

okay ill try

#

great catch

#

omg

#

thx

#

it works

unknown.png
#

congratulations, best of luck

#

thx

gusty reef
#

Hello guys

#

I have a few questions about websites

echo iron
#

go ahead and ask, if I can help I'll try

gusty reef
#

Okay

#

Thx it's a weird question tho

#

So I have a lot of free time so I want to make a website in like 6 months but after 6 months or maybe a little more I want to have a decent website with also a decent amount of ppl going on it but idk if I can make it cause 6 months seems kinda short

#

And I also don't know how to code

#

I am a beginner noob

echo iron
#

I would say in 6 months you should definitely be able to learn HTML and CSS to create a website

gusty reef
#

Nice

native tide
#

"Decent amount of people going on it" comes down to marketing. Are you a good marketer?

gusty reef
#

What kind of website should I make cause i want 1 that's useful for ppl

gusty reef
#

Like I still need to learn everything

echo iron
#

However, your question has a lot of issues, because you are not mentioning the purpose of the site, if it is gonna require memeberships? or is it just a blog? is it dynamic or static?

gusty reef
#

Ohh no just like a blog maybe or a internet testing site or just something simple

#

But not with memberships

#

And wdym with dynamic or static

#

Yeah sorry I still need to learn a lot

echo iron
#

whether the state of the website changes due to user interaction

gusty reef
#

Ohh yes I will work on it

#

So it will change

echo iron
#

well i mean, if I go to your site and click something, will the site change what it is showing me?