<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_32091317的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_32091317</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_32091317]]></copyright><item><title><![CDATA[shell脚本根据指定字符将字符串转为数组及在脚本中执行命令]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/132135756</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/132135756</guid><author>qq_32091317</author><pubDate>Sun, 06 Aug 2023 21:43:22 +0800</pubDate><description><![CDATA[{str[@]}   #获取数组的所有元素。方法一: 借助于{str// /}来处理。方法二: 借助于IFS来处理。]]></description><category></category></item><item><title><![CDATA[二、单节点kubernets集群搭建]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/126356408</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/126356408</guid><author>qq_32091317</author><pubDate>Mon, 15 Aug 2022 23:02:22 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[一、容器技术]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/126149800</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/126149800</guid><author>qq_32091317</author><pubDate>Wed, 03 Aug 2022 22:57:32 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[十三、三元表达式，列表、字典生成式，生成器表达式]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/126045857</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/126045857</guid><author>qq_32091317</author><pubDate>Thu, 28 Jul 2022 23:08:24 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[十二、python-闭包函数和装饰器]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125862483</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125862483</guid><author>qq_32091317</author><pubDate>Mon, 18 Jul 2022 23:25:43 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[十一、python-名称空间]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125794476</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125794476</guid><author>qq_32091317</author><pubDate>Thu, 14 Jul 2022 23:25:36 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[十、python-函数]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125774136</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125774136</guid><author>qq_32091317</author><pubDate>Wed, 13 Jul 2022 23:26:11 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[九、python-字符编码和文件]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125668988</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125668988</guid><author>qq_32091317</author><pubDate>Sun, 10 Jul 2022 22:07:57 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[八、python-队列堆栈、元组、字典、集合]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125590138</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125590138</guid><author>qq_32091317</author><pubDate>Sun, 03 Jul 2022 22:42:43 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[七、python-列表详解]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125589321</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125589321</guid><author>qq_32091317</author><pubDate>Sun, 03 Jul 2022 21:22:04 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[六、python-字符串详解]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125550105</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125550105</guid><author>qq_32091317</author><pubDate>Thu, 30 Jun 2022 23:51:17 +0800</pubDate><description><![CDATA[python-字符串详解]]></description><category></category></item><item><title><![CDATA[五、python-while循环 及进制转换]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125512052</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125512052</guid><author>qq_32091317</author><pubDate>Wed, 29 Jun 2022 23:26:59 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[四、python-逻辑运算和深浅拷贝]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125511359</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125511359</guid><author>qq_32091317</author><pubDate>Tue, 28 Jun 2022 23:26:48 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[三、python-格式化输出]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125493616</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125493616</guid><author>qq_32091317</author><pubDate>Mon, 27 Jun 2022 23:26:18 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[二、python-变量]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/125493003</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/125493003</guid><author>qq_32091317</author><pubDate>Mon, 27 Jun 2022 22:20:28 +0800</pubDate><description><![CDATA[学习]]></description><category></category></item><item><title><![CDATA[一、Python-类和对象]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/124236198</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/124236198</guid><author>qq_32091317</author><pubDate>Sun, 17 Apr 2022 21:17:18 +0800</pubDate><description><![CDATA[文章目录


一、pandas是什么？二、使用步骤

	1.引入库
		2.读入数据
	
	总结




一、定义类


class 类名:
    执行语句...
    零到多个类变量...
    零到多个类方法...



二、使用步骤

1.引入库


代码如下（示例）：



import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
import warnings
wa]]></description><category></category></item><item><title><![CDATA[Linux学习-用户管理和权限管理]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/124111777</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/124111777</guid><author>qq_32091317</author><pubDate>Tue, 12 Apr 2022 23:11:38 +0800</pubDate><description><![CDATA[一、用户管理
1、用户分类
管理员用户	root
普通用户	需要用管理员进行创建
2、权限管理本质上是对文件的曹祖权限进行管理
读权限
写权限
执行权限
3、查看x相关信息
ls -l

4、权限部分
d	rwxr-xr-x
#类型+权限
d	代表是目录
-	代表的是文件
##权限分为三部分
rwx	r-x	r-x
r：代表读权限
w：代表写权限
x：代表执行权限
-：没有任何权限
	#三个行程一组，一组代表不同的账户信息
	第一部分	指定的是当前用户所拥有的操作权限
	第二部分	指定所属分组拥有的权限
	]]></description><category></category></item><item><title><![CDATA[Linux学习-目录树、文件等]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/123976403</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/123976403</guid><author>qq_32091317</author><pubDate>Tue, 05 Apr 2022 20:32:58 +0800</pubDate><description><![CDATA[一、目录树
1、bin目录：保存shell命令
2、etc：系统配置文件
3、root：root用户的家目录
4、home：普通用户的家目录
5、var/log：系统日志
linux的操作实际是对文件目录的操作。

]]></description><category></category></item><item><title><![CDATA[表格数据存储，只含有字母，数字和12个特殊字符，逗号分隔，输出每个字段]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/99634228</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/99634228</guid><author>qq_32091317</author><pubDate>Thu, 15 Aug 2019 14:19:56 +0800</pubDate><description><![CDATA[#include&lt;iostream&gt;
#include&lt;string&gt;
#include&lt;vector&gt;
using namespace std;
string zifu = "!@#$%^&amp;*()\",";
bool istrue(string strr)
{
 for (int i = 0; i &lt; strr.size(); i++)
...]]></description><category></category></item><item><title><![CDATA[带小数点的超长数据相加C++]]></title><link>https://blog.youkuaiyun.com/qq_32091317/article/details/98951718</link><guid>https://blog.youkuaiyun.com/qq_32091317/article/details/98951718</guid><author>qq_32091317</author><pubDate>Fri, 09 Aug 2019 12:51:55 +0800</pubDate><description><![CDATA[#include &lt;iostream&gt;
#include &lt;string&gt;

using namespace std;

string sum(string str1, string str2)
{
 string temp = ".";
 string strTemp;
 int strlen1, strlen2,flag1=0,flag2=0,flag...]]></description><category></category></item></channel></rss>