Learn how to install Django framework on your system

Django Installation Guide: Easily learn how to install the Django framework, specific code examples are required

Introduction:
Django is a very popular Python web development framework, it It provides an efficient and stable development environment to facilitate developers to build complex web applications. This article will provide you with an installation guide for the Django framework and help you easily understand the process of installing Django through specific code examples.

Part One: Installing Python and pip
Before you start installing Django, you first need to install Python and pip. Python is the running environment of Django, and pip is the package management tool of Python.

1. Check the Python version: Enter the following command in the terminal or command prompt to see if Python has been installed and its version:

   python --version

   If you have already installed Python , and the version is higher than or equal to 3.6, then you can continue to the next step. If you do not have Python installed or the version is too low, please install Python 3.6 or newer first.

2. Install pip: Enter the following command in the terminal or command prompt to install pip:

   python get-pip.py

   This will download and install pip from the official repository. If you have installed pip, you can use the following command to upgrade pip to the latest version:

   pip install --upgrade pip

Part 2: Install Django
After installing Python and pip, you can use pip to Django is installed.

1. Install Django using pip: Enter the following command in a terminal or command prompt to install the latest version of Django:

   pip install django

   This will download from the Python package index and install Django. During the installation process, pip will also automatically resolve and install other libraries and tools that Django depends on.

2. Verify the installation results: After the installation is complete, you can use the following command to verify whether Django is successfully installed:

   python -m django --version

   If the command returns the version number of Django, congratulations, Django Installed successfully!

Part 3: Create a Django project
After installing Django, you can start creating a Django project.

1. Create project directory: Create a new directory in a folder of your choice to store your Django project. The directory can be created in the terminal or command prompt using the following command:

   mkdir myproject

   Replace "myproject" with your desired project name.

2. Enter the project directory: Use the following command to enter the project directory:

   cd myproject

3. Create a Django project: Enter the following command in the project directory to create a New Django project:

   django-admin startproject mysite

   Replace "mysite" with your project name. This will create a folder called "mysite" in the project directory, which contains the root directory of the Django project.

Part 4: Running the Django Development Server
After you create the Django project, you can try running the Django development server locally to view your project in a browser.

1. Enter the project directory: In a terminal or command prompt, enter your project directory:

   cd mysite

2. Start the development server: In the project directory Start the Django development server by entering the following command:

   python manage.py runserver

   This will start the development server and listen for requests on the default port 8000.

3. Verify that the server is running: Enter the following URL in the browser to verify that the Django development server is running successfully:

   http://localhost:8000/

   If you see Django's default Welcome page, then congratulations, you have successfully run the Django development server!

Conclusion:
Through the guide in this article, you learned how to install Python, pip, and how to use pip to install the Django framework. You also learned how to create a Django project and run a Django development server locally. Hopefully these concrete code examples will help make the Django installation process easier for you to master. I wish you success in developing web applications using the Django framework!

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