Creating Your First Django Web Project App

In this repo, you will learn how to create your first project in Django

Tools:

VS Code

Pre-Requisite:

Python3
Pip

Verify it is installed or not, run below commands on cmd

python --version
pip --version

If not installed, then Download and install:

Python3 from  https://www.python.org/downloads/
Pip from https://pip.pypa.io/en/stable/installation/

Get Started With Django first project

mkdir "Django Project"
cd "Django Project"

Open vs code and type above commands on terminal

Setup virtual environment:

python -m venv venv
virtualenv venv
venv\Scripts\Activate

Note: Do Only if you face issue in creating virtualenv, run powershell as a admin

Run following command

get-ExecutionPolicy

if it give "restricted"

Run the following command

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope LocalMachine

Type 'Y' to enable After enabling, run the following command get-ExecutionPolicy Now, it should give "remotesigned"

Now run the following command again

venv\Scripts\Activate (now you can see (venv)) in your terminal

Installing Django

pip install django

Creating Project

djagno-admin startproject myproject

Change Directory to your project

cd myproject

Contents of myproject directory

Run Django server

python manage.py runserver [port]

Note: here port is optional, by default port is 8000

Run:

start localhost:8000/
start 127.0.0.1:8000/

e.g:

python manage.py runserver 9000

Now it will run our django server with 9000

Run:

start localhost:9000/
start 127.0.0.1:9000/

By defaul Django project admin panel, we can check it using

start localhost:8000/admin/

Create App in django-project

django-admin startapp myapp

Now, Add 'myapp' in INSTALLED_APPS list of setting file of your project 'myapp'.

Create urls.py file in myapp directory and write this code

from django.urls import path
from . import views

# URL endpoints for app
urlpatterns = [
	
]

Goto urls.py file of myproject directory, first import include from 'django.urls

from django.urls import path, include

In urlpatterns of urls.py of myproject, type

path('myapp/',include('myapp.urls')),

Now goto urls.py of myapp, and write url pattern

path('',views.index)

urls.py should look like:

from django.urls import path
from . import views

# URL endpoints for app
urlpatterns = [
	path('',views.index)
]

Goto views.py and write function

from django.shortcuts import render, HttpResponse

# Create your views here.
def index(request):
	return HttpResponse("Hello World")

Now goto, myproject directory and run the django server

python manage.py runserver

Open browser and type:

open localhost:8000/myapp/ or 127.0.0.1:8000/myapp/

Now, page will show "Hello World"

Congratulation:

You have done it. You have successfully created your first app in django.

ahsanriaz9 / createing-your-first-django-project Goto Github PK

createing-your-first-django-project's Introduction

Creating Your First Django Web Project App

Tools:

Pre-Requisite:

Verify it is installed or not, run below commands on cmd

If not installed, then Download and install:

Get Started With Django first project

Setup virtual environment:

Run following command

Run the following command

Now run the following command again

Installing Django

Creating Project

Change Directory to your project

Contents of myproject directory

Run Django server

Run:

e.g:

Run:

By defaul Django project admin panel, we can check it using

Create App in django-project

Create urls.py file in myapp directory and write this code

Goto urls.py file of myproject directory, first import include from 'django.urls

In urlpatterns of urls.py of myproject, type

Now goto urls.py of myapp, and write url pattern

urls.py should look like:

Goto views.py and write function

Now goto, myproject directory and run the django server

Open browser and type:

Now, page will show "Hello World"

Congratulation:

Copyright: Ahsan Riaz

Repo: https://github.com/AhsanRiaz9/Createing-Your-First-Django-Project

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