Learn Python and develop your own personal website

With the development of the Internet, more and more people are paying attention to their personal brand and image, and personal websites are one of the important ways to showcase themselves. Developing your own personal website can not only showcase your skills and strengths, but also expand your influence and social circle. As a very popular programming language, Python can help us quickly develop a personal website. In this article, I will share how to learn Python and develop your own personal website, and give specific code examples.

1. Learning Python

First of all, as a beginner, you must learn the basic syntax of Python. You can download Python from the Python official website (https://www.python.org/) and write code locally. Here is a good online tutorial learning website - Python Getting Started Guide (https://www.liaoxuefeng.com/wiki/1016959663602400).

Secondly, master the common modules of Python proficiently. Python has a large number of open source modules, such as requests, beautifulsoup4, etc., which can help us process data, crawlers, web page development, etc. Proficient in these modules can make our programming more efficient.

Finally, learn Python’s web framework. Django and Flask are among the most popular Python web frameworks, and both provide a simple and fast way to create web applications. Learning these two frameworks can help us better understand the architecture and design of Python web development, which is very useful for developing personal websites in the future.

2. Develop a personal website

After learning the basic syntax and web framework of Python, we can start to develop our own personal website. Here, we will briefly introduce how to use Django to develop a personal website and provide some specific code examples.

1. Install Django

Open the command line tool and enter the following command:

pip install django

2. Create Django project

Enter the following command on the command line to create a Django project:

django-admin startproject projectname

where projectname is the name of your project.

3. Create app

The development concept of Django is to divide a complete web application into multiple small applications (apps). We need to create an app first to implement our website functions. Enter the following command on the command line:

python manage.py startapp appname

where appname is your app name.

4. Writing code

Next, we will use Django to create a simple personal website. First, we need to modify the code automatically generated by Django (file path: projectname/settings.py).

Add the app name in INSTALLED_APPS in settings.py:

INSTALLED_APPS = [
    ...
    'appname',
]

Then, write the website content display code in app’s views.py:

from django.http import HttpResponse

def index(request):
    return HttpResponse("Hello, world! This is my first Python Web site.")

Through the above code, We created a function called index. When the user visits the website, the function will return a string with the content of "Hello, world! This is my first Python Web site."

Next , we need to bind this function to the URL. Add the following code to the app's urls.py:

from django.urls import path

from . import views

urlpatterns = [
    path('', views.index, name='index'),
]

Finally, we need to run the server to see if the website is running normally. After entering the following command on the command line:

python manage.py runserver

, you can enter http://127.0.0.1:8000/ in the web browser to see the website we just wrote.

3. Summary

This article introduces the basic steps for learning Python and developing a personal website, and provides specific code examples. In the process of learning Python and developing websites, you need to continue to practice and explore and master more skills. I hope that the introduction in this article can help you get started with Python development more easily.

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