https://github.com/andreeadraghici/django-web-app
Django Training - How to create a Python Web App using Django
https://github.com/andreeadraghici/django-web-app
Last synced: about 2 months ago
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Django Training - How to create a Python Web App using Django
- Host: GitHub
- URL: https://github.com/andreeadraghici/django-web-app
- Owner: AndreeaDraghici
- Created: 2024-02-21T17:29:55.000Z (about 1 year ago)
- Default Branch: master
- Last Pushed: 2024-02-21T21:15:54.000Z (about 1 year ago)
- Last Synced: 2025-01-21T13:06:54.357Z (3 months ago)
- Language: JavaScript
- Homepage:
- Size: 405 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Creating a Python Web App using Django
This guide will walk you through the basic steps to create a Python web application using the Django framework.
## Installation Steps
1. **Install Python**: Make sure you have Python installed on your computer. You can download the appropriate version
for your operating system from [Python.org](https://www.python.org/).
2. **Install Django**: After installing Python, you can install Django using pip, a package management system for
Python. Open your terminal or command prompt and run the following command:
```
pip install django
```
3. **Create a Django Project**: After installing Django, you can create a new Django project using the following command
in your terminal:
```
django-admin startproject project_name
```
Replace `project_name` with the desired name for your project.
4. **Create an App**: Navigate into the created project directory and create a new Django app using the following
command:
```
python manage.py startapp app_name
```
Replace `app_name` with the desired name for your app.
## Running the Development Server
1. **Database Migrations**: Before running the server for the first time, you need to perform database migrations using
the following commands:
```
python manage.py makemigrations
python manage.py migrate
```
2. **Run the Server**: Start the Django development server by running the following command:
```
python manage.py runserver
```
After running this command, the server will be available at `http://127.0.0.1:8000/` in your web browser.
## Creating Apps and Views
1. **Define Models**: In the `models.py` file within your app, define models for the data your application will use.
2. **Create Views**: In the `views.py` file within your app, define view functions that will handle user requests and
return appropriate responses.
3. **Configure URLs**: In the main project directory's `urls.py` file and the `urls.py` file within your app, configure
URLs to map them to the defined views.
## Templating and Styling
1. **Create Templates**: In the `templates` directory within your app, create HTML files that will serve as templates
for your web pages.
2. **Style with CSS**: Add CSS files to the `static` directory within your app to style the appearance of your web
pages.
3. **Use Static Files**: Ensure that static files, such as CSS and image files, are served correctly by Django in the
production environment. Refer to the Django documentation for more details.
## Incorporating Advanced Features
1. **User Authentication**: Implement user authentication using the built-in authentication system in Django or
extensions like Django REST Framework.
2. **Database Administration**: Use the Django admin interface to manage your application's data.
3. **Testing and Debugging**: Create unit tests to verify the functionality of your Django application and use Django's
debugging tools to fix any errors.
## Deployment to Production
1. **Server Configuration**: Configure a web server (such as Apache or Nginx) and an application server (such as uWSGI
or Gunicorn) to deploy your Django application in the production environment.
2. **Manage Security Settings**: Ensure that your application's security settings are properly configured to prevent
security vulnerabilities.
3. **Optimization and Scaling**: Optimize the performance of your Django application and explore scaling options to
handle a large number of users.
These are the basic steps for creating a Python web application using Django. For more detailed and advanced
information, refer to the official Django
documentation: [https://docs.djangoproject.com/en/stable/](https://docs.djangoproject.com/en/stable/).
[https://www.w3schools.com/django/index.php](https://www.w3schools.com/django/index.php).