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view Views are usually written in the views. Of the app Py. And the first parameter of the view is always request (an HttpRequest) object. This object stores all the information from the request, including the parameters carried and some header information. In the view, logic related operations are generally completed. For example, if the requ ...

  Introduction: today I will bring you an e-commerce data analysis case. I sorted it out and shared it with you in the form of notes. The background of the case is that the overall sales of an e-commerce have been rising for several consecutive years, but the growth rate has slowed down in recent years. It is necessary to find effe ...

In this article, we will complete a home page. Register APP When a Django project is large enough, we can divide the project into several apps and develop them separately. If the project is XX University, then APP is XX college. -Python learning network Open CMD and create an article management APP: PYTHON manage.py startapp ar ...

Knowledge summary of open source web framework django (11) Account login Introduction to front page login.html file @submit.prevent #Block default commit You can use the v-cloak instruction to set styles that will be removed from the bound HTML elements at the end of Vue instance compilation. When the network is slow and the web page is ...

1: Install and create a Django project 1. Install Django package pip install django 2. Command to create a Django project Django admin startproject + (file name) django-admin startproject my_site 3. Run Django file Note: the command must be in the Django file directory you created, that is, the upper level file directory of manage.py ...

nginx+uwsgi+Django installation 1. Introduction linux edition Centos7.5 uwsgi-2.0.20 Django-3.2.9 python3.9.0 nginx-1.16.0 2. Install nginx For the connection of installing nginx, please refer to this: https://blog.csdn.net/weixin_44217786/article/details/121608813 3. Install uwsgi Download the official website: https://uwsgi-docs.readth ...

1, Foreword For a system, user module is very basic and important. The test platform also needs to manage users and user permissions. The following explains how to quickly make a user login authentication interface through DRF. 2, Verification login explanation 1) Create user Enter the project directory of django and execute the fol ...

preface Over the past few years, I have been struggling in the it industry. Along the way, many have summarized some high-frequency interviews in the python industry. I see most of the new blood in the industry, and I still have all kinds of difficult questions for the answers to all kinds of interview questions or collection Therefore, I dev ...

This article mainly introduces the examples of turtle drawing in Python, and shares several small examples of turtle drawing, which has certain reference value. Friends in need can learn about it In Python, turtles can not only draw simple black lines, but also draw more complex geometric shapes with different colors, and even fill shapes with ...

Login registration case 1. The first step of login and registration - create a model and generate a data table: (1) Create in the models.py file under the app named mucis: from django.db import models # Create your models here. class User(models.Model): username = models.CharField(max_length=30, unique=True) password = models.CharF ...