10 recommended articles about settings.py

When some content in the website, such as email, website title, website description, we can store these things in the database or in our settings file. This article mainly introduces settings.py in django. The relevant information on the global reference of variables is introduced in great detail in the article. Friends in need can refer to it. This article mainly introduces the relevant information about the global reference of variables in settings.py in django. I won’t say much below, let’s take a look at the detailed introduction. Preface Add custom variables in settings.py, which can be accessed by setting. (dot) variable name, such as: from django.conf import settings site_name = settings.SITE_NAME site_desc = settings.SITE_DESC However, if you encounter some frequently accessed variables, such as: email, website title, website description, visit like this

1. Example details settings for django development. Global reference of variables in py

##Introduction: When some content in the website, such as email, website title , description of the website, we can store these things in the database or in our setting file. This article mainly introduces you to the relevant information about the global reference of the settings.py variable in django. The article introduces it in very detail. You need Friends can refer to it.

2. Detailed explanation of the global reference method of variables in settings.py of django development

Introduction: When some content in the website, such as email, website title, website description, we can store these things in the database or in our setting file. This article mainly This article introduces you to the relevant information about the global reference of settings.py variables in Django. The article introduces it in great detail. Friends who need it can refer to it.

3. Global reference diagram of variables in settings.py in django

Introduction: This article mainly introduces the global reference diagram of variables in settings.py in django in detail. Friends in need can refer to

##4 .

Database configuration in django

Introduction: The configuration of the database is in the settings.py file. Open this file and search for DATABASES, as shown in the figure. ENGINE tells Django which database engine to use. Commonly used databases include PostgreSQL, MySQL, sqllite3, oracle, etc., but no matter which database server you choose to use, you must download and install the corresponding database adaptation

5.

Can python+django use both mongodb and mysql database engines at the same time?

Introduction: Hello friends, I originally worked on a project: because the tables are not related, I used the non-relational database mongodb, and the project development environment used python+ django, deployed on ubuntu. At that time, pymongo was used to connect python and mongodb, and mongoengine was used to connect django and mongodb. Now there are new requirements, there are relationships between tables, so I am going to add a mysql database. Dear friends, when Django displays a web page, can it display the contents of the table in mongodb and the contents of the table in mysql at the same time? How to configure settings.py...

6.

How does django display the contents of the table in mysql on the web page through models.py

Introduction: Hello friends, there is a table student in the mysql database that contains two fields: name and age, with a total of 1,000 pieces of data. Now I want to display these data on the web page through django. After reading online tutorials, I added to models.py: from django.db import models import MySQLdb import mysite.settings class student(models.Model): name = models.CharField(max_length = 20) age = mode.. .

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