03 2022 档案

摘要:def export_as_excel_all(self, request, queryset): # queryset 是前端勾选的 meta = self.model._meta field_names_raw = [field.name for field in meta.fields] # 阅读全文
posted @ 2022-03-23 15:42 PythonNew_Mr.Wang 阅读(257) 评论(0) 推荐(0) 编辑
摘要:HTML: url.py: url('task/post/$', add_task.AddTask.as_view()),add_task.py: import os import random from rest_framework.views import APIView from django 阅读全文
posted @ 2022-03-19 18:50 PythonNew_Mr.Wang 阅读(428) 评论(0) 推荐(0) 编辑
摘要:from rest_framework.views import APIView from django.shortcuts import render,redirect,HttpResponse from database import models from django.http import 阅读全文
posted @ 2022-03-18 19:41 PythonNew_Mr.Wang 阅读(181) 评论(0) 推荐(0) 编辑
摘要:def chang_c(str): type = {1: "热血", 2: "古风", 3: "教育", 4: "玄幻", 5: "悬疑"} return type[str] # 序列化设置 class PagerSerialiser(serializers.ModelSerializer): st 阅读全文
posted @ 2022-03-17 16:36 PythonNew_Mr.Wang 阅读(120) 评论(0) 推荐(0) 编辑
摘要:import networkx as nx import pandas as pd import numpy as np import matplotlib.pyplot as plt data = pd.read_csv("数据.csv", header=0) # 读取数据 data.head(5 阅读全文
posted @ 2022-03-15 16:48 PythonNew_Mr.Wang 阅读(1164) 评论(0) 推荐(0) 编辑

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