python django web application example

Опубликовано: 20 Январь 2024
на канале: CodeGrid

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Django is a high-level web framework written in Python that encourages rapid development and clean, pragmatic design. In this tutorial, we'll guide you through the process of creating a simple web application using Django.
Make sure you have Python and Django installed on your machine. You can install Django using:
Open a terminal and run the following command to create a new Django project:
This will create a directory named mywebapp with the initial project structure.
Navigate to the project directory and create a new app:
This will generate a directory named myapp with the necessary files for your application.
Open myapp/models.py and define your models. For example, let's create a simple Task model:
Run the following commands to apply migrations and create the database tables:
Open myapp/views.py and define views to handle different pages or actions. Here's a simple example:
Create a templates directory inside the myapp directory. Inside the templates directory, create a file named task_list.html with the following content:
Open myapp/urls.py and define the URL patterns for your views:
Include these URLs in the main urls.py:
Run the following command to start the Django development server:
Visit http://127.0.0.1:8000/tasks/ in your web browser to see the task list.
Congratulations! You've created a simple Django web application. Feel free to expand and enhance it based on your needs.
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