归档 | PA & CODING

2023

04

05

Flask-pre_request-参数校验

pip install pre_request from pre_request import pre, Rule fields = { "param1": Rule(type=str, required=True, dest="

2023-04-05 template

Flask

05

python-logging-自动打印方法入口日志

from functools import wraps import logging def fun_log(func): @wraps(func) def wrapper(*args, **kwargs):

2023-04-05 template

python

05

python-lru_cache-每日自动清理缓存

from functools import wraps import logging import utils.date_utils as date_utils class TodayCacheManager(object):

2023-04-05 template

python

05

python-stockstats-股票分析

pip install stockstats import stockstats def stockstats_default(old_df): ss = stockstats.StockDataFrame.retype(old

2023-04-05 template

python stockstats

05

Dockerfile-Nginx部署静态页面

Dockerfile FROM nginx:stable-alpine-slim COPY ./dist /usr/share/nginx/html COPY ./default.conf /etc/nginx/conf.d/ RUN ch

2023-04-05 运维手册

Dockerfile Nginx

05

vite-axios-解决跨域

import axios from 'axios' const api = axios.create({ baseURL: '/api', timeout: 30000, headers: {'Accept': '

2023-04-05 template

vite

05

flask-解决跨域

pip install flask_cors # 两种方式 # 全局 CORS(app, supports_credentials=True) # 包装在 @app.route 之上 @cross_origin()

2023-04-05 template

Flask

05

诗词-天净沙·春燕

天净沙·春燕日暮西山新雨，燕子花柳旧曲，吹落梧桐醉语。羁旅几许，惹得青丝万缕。

2023-04-05 作品

诗词

05

DockerSwarm-更新镜像和容器

docker service update --image xxxx_image_name xxxx_container_name docker service update xxxx_container_name

2023-04-05 运维手册

Docker

05

DockerCompose-更新镜像和容器

docker-compose pull docker-compose up -d

2023-04-05 运维手册

Docker

05

vue-echarts-整合

npm install -D echarts vue-echarts --save main.js 按需引入: import {createApp} from 'vue' import App from './App.vue' import

2023-04-05 template

vue echarts

05

JavaScript-chroma-js-色阶操作

npm install -D chroma-js --save import chroma from 'chroma-js' const chroma_scale_green = chroma.scale(['White', 'green

2023-04-05 template

JavaScript

05

JavaScript-dayjs-时间操作及格式化

npm install -D dayjs --save import dayjs from "dayjs"; // 获取三个月前的一个日期并格式化 dayjs(new Date()).subtract(3, 'month').format

2023-04-05 template

JavaScript

04

spring-security-用户权限认证

update: 自Security5之后，官方建使用ReactiveUserDetailsService支持响应式API，或使用UserDetailsRepository支持传统Servlet API。在应用层面上，spring sec

2023-04-04 template

spring-security

04

spring-security-解决跨域问题

@Configuration @EnableMethodSecurity public class SecurityConfig implements WebMvcConfigurer { @Override public

2023-04-04 template

spring-security

04

mybatis-plus-修改SqlSessionFactory

@Configuration public class MybatisConfig { @Bean @Primary public SqlSessionFactory sqlSessionFactory(DataSo

2023-04-04 template

mybatis-plus

04

mybatis-plus-自动ORM编码

依赖 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-star

2023-04-04 template

mybatis-plus

04

maven-配置项目编码方式

2023-04-04 template

maven