Build a Personal Diary With Django and Python :

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January 13, 2025
Build a Personal Diary With Django and Python
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Creating a Django diary allows you to build a personal, secure web app on your computer without using external cloud services. This tutorial guides you through setting up a Django project, where you can create, read, update, and delete entries. You’ll explore key concepts such as models, class-based views, and templating, giving you a blueprint for future Django projects.

By the end of this tutorial, you’ll understand that:

  • Building a diary is a great beginner project because it involves fundamental web app concepts like CRUD operations and authentication.
  • Class-based views provide a structured way to handle common web app patterns with less code.
  • You can leverage the Django admin site for authentication by reusing its login mechanism to secure your diary entries.

This tutorial will guide you step-by-step to your final diary. If you’re just starting out with Django and want to finish your first real project, then this tutorial is for you!

To get the complete source code for the Django project and its steps, click the link below:

Demo Video

On the main page of your diary, you’ll have a list of entries. You can scroll through them and create new ones with a click of a button. The styling is provided in this tutorial, so you can focus on the Django part of the code. Here’s a quick demo video of how it will look in action:

By the end of the tutorial, you’ll be able to flawlessly navigate your diary to create, read, update, and delete entries on demand.

Project Overview

The tutorial is divided into multiple steps. That way, you can take breaks and continue at your own pace. In each step, you’ll tackle a specific area of your diary project:

  1. Setting up your Django diary project
  2. Creating entries on the back end
  3. Displaying entries on the front end
  4. Adding styling
  5. Managing entries on the front end
  6. Improving your user experience
  7. Implementing authentication

By following along, you’ll explore the basics of web apps and how to add common features of a Django project. After finishing the tutorial, you’ll have created your own personal diary app and will have a Django project blueprint to build upon.

Prerequisites

You don’t need any previous knowledge of Django to complete this project. If you want to learn more about the topics you encounter in this tutorial, you’ll find links to resources along the way.

However, you should be comfortable using the command line and have a basic knowledge of Python and classes. Although it helps to know about virtual environments and pip, you’ll learn how to set everything up as you work through the tutorial.

Step 1: Setting Up Your Django Diary

Start the project by creating your project directory and setting up a virtual environment. This setup will keep your code isolated from any other projects on your machine. You can name your project folder and the virtual environment any way you want. In this tutorial, the project folder is named my-diary, and the virtual environment is named .venv/.

Select your operating system below, then use your platform-specific command to create the project folder and navigate into the newly-created folder:

Windows PowerShell 
PS> mkdir my-diary\
PS> cd my-diary\
Shell 
$ mkdir my-diary/
$ cd my-diary/

First, you create a new folder names my-diary/ and then you navigate into the folder. In my-diary/, set up a virtual environment:

Windows PowerShell 
PS> python -m venv .venv\
PS> .\venv\Scripts\activate
(venv) PS>
Shell 
$ python -m venv .venv/
$ source venv/bin/activate
(venv) $

Read the full article at https://realpython.com/django-diary-project-python/ »

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January 13, 2025 at 07:30PM
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