作者文章归档：陈海峰
@import url('https://fonts.googleapis.com/css?family=Short+Stack:400');
html {font-size: 100%;} /*16px*/
body {
background: white;
font-family: 'Short Stack', cursive;
font-weight: 400;
line-height: 1.75;
color: #000000;
}
p {margin-bottom: 1rem;}
h1, h2, h3, # 改良版（未测试）
FROM python:3
ENV PYTHONUNBUFFERED 1
WORKDIR /usr/src/app
RUN apt-get install default-libmysqlclient-dev -y && \
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
COPY requirements.tx清华 终端输入下面两行配置：
RUN pip config set global.index-url https://mirrors.aliyun.com/pypi/simple && \
pip config set install.trusted-host mirrors.aliyun.com
阿里
pip config set global.index-url https://mirrors.aliyun.com/pypi/simple
pip config set install.trusted-host mirrors.a| Command | Windows/Linux | macOS |
|---|---|---|
| Bold | Control B | Cmd B |
| Italicize | Control I | Cmd I |
| Underline | Control U | Cmd U |
| Strikethrough | Control Shift X | Cmd Shift X |
| Highlight | Control Shift H | Cmd Shift H |
| Code | Control E | Cmd E |
| Apply normal text style | Control Alt 0 | Cmd |
|---|
<div>
<ul class="navul">
<li class="navli">
<a href="#">后端</a>
<ul>
<li><a>python</a></li>
<li><a>python</a></lipip install flask-sqlalchemy
pip install mysqlclient
from flask_sqlalchemy import SQLAlchemy
from flask_migrate import Migrate
db: SQLAlchemy = SQLAlchemy()
migrate = Migrate()
用户表
在vue3 - 方式1
<template>
<div ref="chen_ref">我是标签</div>
</template>
<script>
import {ref} from '...vue'
export default{
setup(){
...
const chen_ref = ref(null)
const get_dom = () => {
在最外文件夹下创建.env.development文件
ENV = 'development'
VITE_BASE_URL='http://192.168.50.213:8000'
npm install axios
main.js
import { createApp } from 'vue'
import App from './App.vue'
import router from './router.js'
import * as ElementPlusIconsVue from '@element-plus/icons-vue'
import axios from 'axios'
import './assets/ma