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...
< input v text javascript modelling password` ref= password > < script type= "text javascript " > new Vue({ el: .loginDiv , data:{ password: }, methods:{ submitForm:function() { var sha = hex_sha...
the case is that one field of data has many identical items, but other fields have different data. I want to select the same field first and then delete the statement that is different but the data is small, leaving only the largest statement according...
period = 573 SHYA= sqldf( select PPMONTH, REGION, WEARSEG, sum(uncal_value) as uncal_value from Ftable where region in ("Shanghai") and WEARSEG in ("Men","Women") and PPMONTH in (period) group...
problem description echarts.js scale tag to achieve rich text to achieve the effect of Chinese + pictures, solve: echartsdemodemo +: but if you want to achieve the effect of picture + Chinese, which in this case is picture + Monday, how to chan...
after ionic3 installs the barcodeScanner plug-in, package Execution failed for task : app:transformDexWithDexForRelease . : npm text version reports error: :app:transformDexWithDexForRelease FAILED FAILURE: Build failed with an exc...