- Python 版本 3.7 以及以上
- 安装依赖的库
pip install efinance>=0.4.2- 监控代码如下
import requests
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| # 字体设置 | |
| font-family = BlexMono Nerd Font Mono | |
| font-size = 16 | |
| # 主题和样式 | |
| theme = GruvboxDarkHard | |
| cursor-style = block | |
| adjust-cell-height = 35% | |
xinglongjizi
/ 数组转树形结构的一种非递归算法.html
Created
September 3, 2021 03:58
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| <script type="text/javascript"> | |
| let res = [ | |
| {pid: null, id: 1, name: '部门A'}, | |
| {pid: null, id: 2, name: '部门B'}, | |
| {pid: null, id: 3, name: '部门C'}, | |
| {pid: 1, id: 4, name: '部门A'}, | |
| {pid: 4, id: 5, name: '部门A'}, | |
| {pid: 7, id: 6, name: '部门A'}, | |
| {pid: 1, id: 7, name: '部门A'}, | |
| {pid: 3, id: 8, name: '部门A'}, |
Restry
/ easymock-docker-compose.yml
Created
April 25, 2020 10:54
docker compose 文件。 可视化快速生成模拟数据的持久化服务，官方站点：https://easy-mock.com
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| version: '3' | |
| services: | |
| mongodb: | |
| image: mongo:3.4.1 | |
| volumes: | |
| # ./data/db 数据库文件存放地址，根据需要修改为本地地址 | |
| - './data/db:/data/db' | |
| networks: | |
| - easy-mock |
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| DAUMPLAYLIST | |
| 1*file*http://cloud-play.hhalloy.com/live/cf4d66edc142b2f0cc8c71bca56b2268.m3u8 | |
| 1*title*中视新闻[HD] | |
| 2*file*http://cloud-play.hhalloy.com/live/a4aa25e01a432729323f4d0778605887.m3u8 | |
| 2*title*DWTV | |
| 3*file*http://cloud-play.hhalloy.com/live/1aab6cf57296bdefc6f4bea94702782a.m3u8 | |
| 3*title*新加坡亚洲新闻台 | |
| 4*file*http://cloud-play.hhalloy.com/live/4677cf6625ce01b236bbb58f99094d51.m3u8 | |
| 4*title*寰宇新闻[HD] | |
| 5*file*http://cloud-play.hhalloy.com/live/7c52797bf1ca2da52c212bdead1d607c.m3u8 |
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| //JS获取table列 | |
| var str = null; | |
| var obj = document.getElementById(123) | |
| var len = obj.rows.length | |
| for (var i = 1;i<len;i++) | |
| { | |
| str += "\""; | |
| str += obj.rows.item(i).cells.item(0).innerHTML; | |
| str += "\","; | |
| } |
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| ★ 代表个人推荐度————海外人士首选，来自huarenTV—————— | |
| ★★★★★★CCTV5 http://lcok.net/live/tao.m3u8 | |
| ★★★★★★CCTV5 http://lcok.net/live/tao2.m3u8 | |
| ★★★★★★CCTV 5+http://lcok.net/live/jia.m3u8 | |
| ★★★★★★CCTV 5+http://lcok.net/live/jia2.m3u8 | |
| ———————只能用播放器，如遇无法打开，依次继续用下面的链接,6月29日更新：下面链接随时会挂，不定时恢复——————————— | |
| ★★★★★★CCTV5 蓝光 （四川电信，延迟10秒，所有浏览器✘，海外党√，Windows 用 potplayer，Mac和安卓用 MPV） | |
| rtsp://118.123.56.56:554/PLTV/88888893/224/3221227219/10000100000000060000000001366244_0.smil | |
| rtsp://118.123.56.55:554/PLTV/88888893/224/3221227219/10000100000000060000000001366244_0.smil | |
| rtsp://118.123.56.54:554/PLTV/88888893/224/3221227219/10000100000000060000000001366244_0.smil |
A list of useful commands for the FFmpeg command line tool.
Download FFmpeg: https://www.ffmpeg.org/download.html
Full documentation: https://www.ffmpeg.org/ffmpeg.html
yorickshan
/ Regular_Expression
Last active
June 13, 2024 03:03
[Frequently-Used Regular Expression] 常用正则表达式总结 #regex
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| [正则表达式](http://www.runoob.com/regexp/regexp-intro.html) | |
| 一、校验数字的表达式 | |
| 1 数字：^[0-9]*$ | |
| 2 n位的数字：^\d{n}$ | |
| 3 至少n位的数字：^\d{n,}$ | |
原文：架构师之路
相信大家都有感触，线上服务内存OOM的问题，是最难定位的问题，不过归根结底，最常见的原因：
本身资源不够
申请的太多
资源耗尽
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