how to add correspondence between two models for example, the following two classes: from django.db import models class Question(models.Model): class Meta: verbose_name = verbose_name_plural = question_text = models....
in the process of learning Django, I encountered a problem that does not match the document case. Of course, it may also be an error caused by my own inability to use it. Paste the code and ask God to solve . I have found some similar problems on t...
question: if a website has admin (background), api interface, web site, database sharing, and feels that models sharing cannot be done), it is doubtful whether Django is only suitable for developing backend management type websites. ...
configure ssl.confvirtualhost httpd.confsslinclude httphttps the certificate was used by me before, and the original configuration file forgot to save after migrating the website. ...
Failed to get real commands on module "Learning_log ": python process died with code 1: Traceback (most recent call last): File "D:PyCharm 2017.1.2helperspycharm_jb_manage_tasks_provider.py ", line 28, in < module > parser.report_data(dumper, com...
I would like to ask the < el-tree > component in element-ui, default-checked-keys can be dynamically modified through setCheckedKeys, but the property defaultExpandedKeys does not have the corresponding function, how to modify dynamically? ...
The interface is not owned by your own website, so it is basically impossible for the background to make any changes, so I would like to consult God about how to solve this situation. The code is as follows: ...
there is a problem with the style of the recommended fishbone plug-in d3. The effect of go.js s fish bone is not very good, who has any other recommendations? ...
In react , there is a shouldComponentUpdate method that can listen for the whole props and state changes, and get the old and new values. It seems that the old and new values can only be obtained in the watch, but it seems that the whole vm.$props o...
can element disabled dynamically disable ...