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How to install django
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- 2023-12-19 11:38:471900browse
To install Django, you can follow the following steps: 1. Open the terminal and enter the "python --version" command to check whether Python is installed; 2. Enter the "pip install django" command on the command line to install Django ; 3. Wait for the installation to complete and a success message will appear.
# Operating system for this tutorial: Windows 10 system, Dell G3 computer.
To install Django, you can follow the steps below:
Make sure Python is installed. Django is a Python-based web framework, so you need to install Python first. You can download and install Python from the official Python website (https://www.python.org).
Open a command line terminal (Command Prompt or PowerShell for Windows, Terminal for Mac).
Enter the following command at the command line to install Django:
pip install django
This will use the pip package manager to install Django from the Python Package Index (PyPI ) Download and install Django.
- Wait for the installation to complete. Once the installation is complete, you will see a success message.
Now, you have successfully installed Django. You can create a Django project and start developing web applications.
The following is a simple Django project example:
- Create a Django project:
django-admin startproject mysite
- Enter the project directory:
cd mysite
- Start the development server:
python manage.py runserver
Visit http://127.0.0.1:8000/ in the browser, you will see A welcome page.
Create an application:
python manage.py startapp myapp
- Edit the myapp/views.py file and add the following code:
from django.http import HttpResponse
def hello(request):
return HttpResponse("Hello, world!")
- Edit the mysite/urls.py file and add the following code:
from django.urls import path
from myapp.views import hello
urlpatterns = [
path('hello/', hello),
]
- Restart the development server:
python manage.py runserver
Now, Visit http://127.0.0.1:8000/hello/ in the browser and you will see the output of "Hello, world!".
This is just a simple example, the Django project can be extended and customized according to your needs.
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