Shulou(Shulou.com)06/01 Report--

This article introduces the relevant knowledge of "how to install web Django". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Concept

Django is a kind of

Free and open source advanced python Web application framework

For rapid development of Web websites

Built by experienced developers

It solves most of the troubles of Web development.

So you can focus on writing applications

Without having to reinvent the wheel.

Architecture design

Django is based on MVC mode

Where M stands for model (model)

V stands for view (view)

C stands for controller (control)

But in Django,

The part of the controller that accepts user input

To be handled by the framework itself

So the architecture that is more focused on in Django is

MTV

T stands for template (Template)

Advantages

Reusability

Easy to maintain

Easy to expand

Reduce the amount of code

Install Django

First, we need to install Django.

Because Django is written by python

So the version of Django installed needs to correspond to your own version of python.

Otherwise, the installation will go wrong.

Use the following figure to install the corresponding Django according to your own python version

In addition, you will also find that some tags LTS

Some don't.

Here's an explanation.

LTS is a stable version.

Less bug

The other is the development version.

Usually we choose LTS.

Because my python version is 3.6.

Choose to install the latest version of 2.2LTS

Pip install django==2.2 # "=" is used to specify the version number

After the installation, let's check whether the installation is successful.

Python-m django-- version # if the version number appears, the description of the successful installation of "how to install web Django" ends here. Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.