PCYO

2022-03-08 admin 阅读(4522) 评论(0)

chrome：https://www.google.com/chrome/thank-you.html?standalone=1&system=true&statcb=0&installdataindex=defaultbrowser&defaultbrowser=1#firefoxhttps...

2021-11-12 admin 阅读(8975) 评论(0)

1. 测试磁盘写速度time dd if=/dev/zero of=test.dd bs=1M count=2000 2. 测试磁盘读速度time dd if=test.dd of=/dev/null bs=1M $ yum install fio 0x02 命令随机读：$ fio -f...

2021-09-01 admin 阅读(4649) 评论(0)

UserWarning: Distutils was imported before Setuptools. This usage is discouraged and may exhibit undesirable behaviors or errors. Please use Setupt...

2021-08-30 admin 阅读(3979) 评论(0)

问题Sanic框架是一个Python3.7+的异步高性能web框架。但是在使用其json返回时，发现中文返回不正确 代码如下：from sanic import Sanic from sanic.request import Request from sanic.response impor...

2021-08-26 admin 阅读(2022) 评论(0)

简单介绍Numpy是一个著名的科学计算库（数学库）先看代码testList=[i for i in range(1, 100001)] snp=np.array(testList) def tIncrease(s): sum=0 for x in s: sum+...