python django projects with source code step by step

Publicado em: 20 Janeiro 2024
no canal de: CodeGrid
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Creating a Python Django project can be an exciting journey. In this tutorial, we'll go through the process of setting up a simple Django project step by step, and by the end, you'll have a basic understanding of how Django works. We'll build a basic To-Do list application for demonstration purposes.
Before you start, make sure you have Python installed. You can install Django using pip:
Let's create a new Django project. Open your terminal and navigate to the directory where you want to create your project.
This command creates a new directory called todo_project with the initial project structure.
Inside your project directory, you need to create a Django app. Apps are modular components in a Django project.
Edit todo_app/models.py to define your models. In this example, we'll create a simple Task model:
Run the following commands to apply the model changes to the database:
Define views in todo_app/views.py:
Create a folder named templates inside your todo_app directory, and inside it, create a file named task_list.html:
Define URL patterns in todo_app/urls.py:
Include these URLs in the main project's urls.py:
Run the development server using:
Visit http://127.0.0.1:8000/todo/tasks/ in your web browser to see your Task List.
Congratulations! You've created a simple Django project with a To-Do list. This tutorial covers the basics, and you can explore Django's rich features to enhance your project further.
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